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411 Commits

Author SHA1 Message Date
Stéphane Nicoll c997d4018d Release v7.0.7 2026-04-17 08:32:10 +02:00
Juergen Hoeller 91852546d9 Upgrade to Reactor 2025.0.5 and Micrometer 1.16.5
Includes Hibernate ORM 7.2.11

Closes gh-36658
Closes gh-36659
2026-04-16 23:28:46 +02:00
Juergen Hoeller 802fa4d65e Refine RetryListener example
See gh-36452
2026-04-16 23:27:59 +02:00
rstoyanchev 7052da4532 Add doOnDiscard in MultipartHttpMessageReader
Closes gh-36563
2026-04-16 21:15:09 +01:00
Sam Brannen 63817ce202 Add missing tests for WebRequestDataBinder
See gh-36625
2026-04-16 16:33:43 +02:00
Sam Brannen 61bd79017f Polish WebRequestDataBinderTests 2026-04-16 16:31:57 +02:00
Sam Brannen ab6637c670 Completely extract ServletRequestParameterPropertyValuesTests
This aligns with changes to ServletRequestParameterPropertyValuesTests
on 6.2.x.
2026-04-16 15:11:39 +02:00
Sam Brannen c9b88b4ebd Extract ServletRequestParameterPropertyValuesTests 2026-04-16 14:38:17 +02:00
Sam Brannen 68c575ab14 Revise "Skip binding entirely when field is not allowed"
This commit reverts the changes made to WebDataBinder's doBind()
implementation in e4d03f6625 and instead implements the skipping logic
directly in checkFieldDefaults(), checkFieldMarkers(), and
adaptEmptyArrayIndices() by preemptively checking if the corresponding
field is allowed.

This commit also improves the Javadoc and adds missing tests.

Fixes gh-36625
2026-04-16 14:33:50 +02:00
Sam Brannen cb320468db Further clarify semantics of HttpMethod.valueOf()
See gh-36652
2026-04-14 16:17:20 +02:00
angry2.k df828458fa Clarify semantics of HttpMethod.valueOf()
HttpMethod.valueOf() performs a case-sensitive lookup of predefined
HttpMethod constants. For example, valueOf("GET") resolves to
HttpMethod.GET, whereas valueOf("get") results in a newly created
HttpMethod instance.
Update the Javadoc to explicitly document this behavior.

See gh-36642
Closes gh-36652

Signed-off-by: angry-2k <edkev@kakao.com>
2026-04-14 16:15:43 +02:00
Sam Brannen ff3f2937ab Restructure SpelCompilationCoverageTests using @⁠Nested test classes 2026-04-13 17:42:18 +02:00
Sam Brannen d7450ce8e4 Polish SpelCompilationCoverageTests 2026-04-13 12:58:36 +02:00
Sam Brannen 28f78f435e Introduce missing tests for immediate SpEL compilation for Elvis operator 2026-04-12 17:11:07 +02:00
Sam Brannen a3705632c1 Polish SpEL Ternary and Elvis operators 2026-04-12 17:09:28 +02:00
Sam Brannen 84221064c8 Polish SpEl Ternary operator and compilation tests 2026-04-12 16:41:49 +02:00
Sam Brannen 21f3b964fe Improve SpEL tests for Elvis and Ternary operators 2026-04-12 14:28:33 +02:00
Sébastien Deleuze efb85d68ef Apply nullable value class fix to InvocableHandlerMethod
See gh-36449
2026-04-10 16:03:06 +02:00
T45K b3f01a7f92 Fix nullable value class handling in CoroutinesUtils
Closes gh-36449
Signed-off-by: T45K <tasktas9@gmail.com>
2026-04-10 16:03:06 +02:00
Sébastien Deleuze 22bcac1eb5 Refine Kotlin serialization contribution
This commit moves the JSON specific code to
KotlinSerializationJsonDecoder, uses switchOnFirst operator to keep the
existing behavior and derives the list serializer from the element one.

Closes gh-36597
2026-04-10 16:02:51 +02:00
Dmitry Sulman 546ae15a44 Support JSON list deserialization in KotlinSerializationStringDecoder
See gh-36597
Signed-off-by: Dmitry Sulman <dmitry.sulman@gmail.com>
2026-04-10 16:02:51 +02:00
xxxxxxjun 78c32aa7d2 Fix typo in FormTag Javadoc and TLD
Closes gh-36610

Signed-off-by: xxxxxxjun <ryuu.public@gmail.com>
2026-04-09 13:06:31 +02:00
Sam Brannen 99b78adce3 Revise documentation for @⁠ActiveProfiles and ActiveProfilesResolver
See gh-36269
See gh-36600
2026-04-09 12:52:18 +02:00
Mohak-Nagaraju 644731c9f6 Document that spring.profiles.active is ignored by @⁠ActiveProfiles
The Spring TestContext Framework does not honor the
`spring.profiles.active` system property when determining
active profiles for a test class if @⁠ActiveProfiles is
used.

This commit documents that behavior in the @⁠ActiveProfiles
and DefaultActiveProfilesResolver Javadoc, as well as in
the reference manual. A SystemPropertyActiveProfilesResolver
example is also added showing how to allow
`spring.profiles.active` to override @⁠ActiveProfiles.

See gh-36269
Closes gh-36600

Signed-off-by: Mohak Nagaraju <98132980+Mohak-Nagaraju@users.noreply.github.com>
2026-04-09 12:15:33 +02:00
Brian Clozel e4d03f6625 Skip binding entirely when field is not allowed
Prior to this commit, fields that are not allowed for binding were
always skipped and would not be bound. But the field and default marker
support (with the "_" and "!" prefixes) would be still considered and
could trigger collection instantiation/autogrow.

While this does not cause unwanted binding, this allocates memory for no
reason. This commit revisits the binding algorithm to only consider
default and field marker support if the regular field is allowed.

Fixes gh-36625
2026-04-09 10:58:57 +02:00
Sam Brannen 6251b2c0c9 Support @⁠Sql with DataSource wrapped in a TransactionAwareDataSourceProxy
Prior to this commit, SqlScriptsTestExecutionListener unwrapped data
sources wrapped in an InfrastructureProxy or a scoped proxy, but it did
not unwrap a data source wrapped in a TransactionAwareDataSourceProxy.
Consequently, the sameDataSource() check failed in the latter case,
preventing execution of @⁠Sql scripts.

To address that, this commit revises sameDataSource() to unwrap a
TransactionAwareDataSourceProxy as well, analogous to the
implementations of setDataSource() in DataSourceTransactionManager,
JpaTransactionManager, and HibernateTransactionManager.

Closes gh-36611
2026-04-09 10:35:22 +02:00
Juergen Hoeller 3d211b71b1 Revise target bean exception with consistent message formatting 2026-04-08 15:28:29 +02:00
Sam Brannen 18b8f871aa Prevent mockk from transitively pulling in JUnit 4 2026-04-08 14:13:59 +02:00
Juergen Hoeller d7ddfe8d2e Upgrade to Log4J 2.25.4, Groovy 5.0.5, Hibernate ORM 7.2.10, Mockito 5.23, Checkstyle 13.4 2026-04-08 13:41:57 +02:00
Juergen Hoeller 1687d90a8c Polishing 2026-04-08 13:41:32 +02:00
Juergen Hoeller b8f1005897 Improve SpringValidatorAdapter and MethodValidationAdapter performance
Closes gh-36621
2026-04-08 13:39:20 +02:00
Juergen Hoeller 0150c4ba06 Avoid MessageFormat rendering for exception messages in binding errors
Closes gh-36609
2026-04-08 13:39:10 +02:00
Sam Brannen b560c7b85d Improve Javadoc for MergedAnnotations 2026-04-08 12:35:24 +02:00
Sam Brannen 0f05a2e153 Polish ClassFileMethodMetadata 2026-04-08 11:38:07 +02:00
Sam Brannen d4cc273c31 Avoid recursion in ClassFileAnnotationMetadata.resolveTypeName()
See gh-36577
2026-04-08 11:13:51 +02:00
Sam Brannen f3b6c222f9 Use ClassLoader for method or field in MergedAnnotation
Prior to this commit, the `return` keyword was missing in
TypeMappedAnnotation's getClassLoader() implementation, which prevented
the ClassLoader of the Member (Method or Field) from being used.

This commit fixes that by adding the missing `return` keyword and adds
a test using a custom ClassLoader to verify the correct behavior.

Closes gh-36606
2026-04-07 18:16:09 +02:00
Sam Brannen 8d390f4e5a Polish SpEL documentation 2026-04-07 17:54:43 +02:00
Manu Sridharan f5a8c321c0 Address nullness warning from future version of NullAway
Closes gh-36548
Signed-off-by: Manu Sridharan <msridhar@gmail.com>
2026-04-07 15:10:35 +02:00
Brian Clozel 14466eef4c Document valid SpEL separators for tokenizer 2026-04-07 11:52:47 +02:00
Sam Brannen 9d365906b5 Fix typo 2026-04-06 16:55:32 +02:00
Sam Brannen 97e10a5948 Fix flaky SpEL tests
This commit fixes SpEL related tests that failed if the test methods
were executed in a different order than in the Gradle build.
2026-04-06 16:55:32 +02:00
Sam Brannen bfbfe4a572 Fix BridgeMethodResolverTests.findBridgedMethodInHierarchy() in Eclipse 2026-04-06 16:54:34 +02:00
Sam Brannen 38464a15dc Retain source declaration order in AnnotatedTypeMetadata on Java 24+
Prior to this commit, ClassFileAnnotationDelegate created
MergedAnnotations from a HashSet, which resulted in a non-deterministic
iteration order and lost the original source declaration order of the
annotations.

To address that, this commit revises ClassFileAnnotationDelegate to
create MergedAnnotations from a List.

In addition, this commit updates all related tests to use the
containsExactly() assertion instead of containsExactlyInAnyOrder() to
ensure we consistently adhere to the "source declaration order"
requirement.

Closes gh-36598
2026-04-04 17:19:25 +02:00
Sam Brannen c04b502866 Polishing 2026-04-04 17:17:38 +02:00
xxxxxxjun f2c0ad484e Fix typo in HttpRange error message
Closes gh-36590

Signed-off-by: xxxxxxjun <ryuu.public@gmail.com>
2026-04-03 15:41:14 +02:00
Sam Brannen d10460d775 Track class loading exceptions in MergedAnnotation.asMap()
Spring Framework 5.2 introduced a regression in our annotation
processing support when the MergedAnnotations API was introduced.
Consequently, prior to this commit, our "annotation attributes as a Map
or AnnotationAttributes instance" support no longer stored exceptions
thrown while attempting to load a type referenced by an annotation
attribute. Instead, the exception was thrown immediately.

To address that, this commit revises our MergedAnnotation.asMap()
support so that it now tracks such exceptions in the map instead of
immediately throwing them. This allows map functionality such as
contains(attributeName), keySet(), etc. to continue to function
properly. In addition, the internal getRequiredAttribute() method in
AnnotationAttributes once again properly throws the original exception
wrapped in an IllegalArgumentException whenever a caller invokes one of
the convenience methods such as getClass() and getClassArray().

Note that this affects both asMap() variants as well as
asAnnotationAttributes().

In addition, this commit reverts the fix applied in 00fbd91cca since
it is no longer necessary.

See gh-36524
Closes gh-36586
2026-04-03 15:38:36 +02:00
Sam Brannen 1ead8bf1ab Polishing 2026-04-02 18:39:37 +02:00
Sam Brannen 7b087d1a6c Disable flaky reactorNettyAttributes() test in WebClientIntegrationTests
See gh-36589
2026-04-02 17:20:38 +02:00
Sam Brannen 00fbd91cca Skip annotations that cannot be processed in AnnotationBeanNameGenerator
Prior to this commit, AnnotationBeanNameGenerator failed when searching
for a convention-based bean name, if an annotation referenced a
non-existent class.

To address that, this commit introduces a try-catch block around each
invocation of MergedAnnotation.asAnnotationAttributes() and skips
processing of the current MergedAnnotation if an exception occurs,
which is likely due to a type referenced from an annotation attribute
not being present in the classpath.

See gh-31203
Closes gh-36524
2026-04-02 16:51:17 +02:00
Brian Clozel d87ebbff78 Polishing
See gh-36584
2026-04-02 14:48:09 +02:00
Juergen Hoeller e977bd7bf0 Enforce strict implementation of Resource#isReadable() contract
Closes gh-36584
2026-04-02 14:30:51 +02:00
Sam Brannen 24c7d31ba7 Polishing 2026-04-02 12:43:28 +02:00
Sam Brannen b6fc3a1b6f Enforce use of AssertJ assumptions via Checkstyle
Closes gh-36582
2026-04-02 12:43:12 +02:00
Sam Brannen d767806977 Ignore .cursor directory 2026-04-02 12:11:58 +02:00
Sam Brannen c5b9c3d604 Add 2D array tests, use AssertJ assumptions, and polish
See gh-36577
2026-04-02 11:05:59 +02:00
Brian Clozel 40ef6f6872 Fix method and annotation metadata for ClassFile variant
Prior to this commit, the ClassFile variant for  annotation and method
metadata would report incorrect metadata for:
* the method return type names in case of primitives and array types
* `toString` values for methods
* `equals` and `hashcode` information for methods

This commit expands the test suite and ensures that the ASM and
ClassFile variants are aligned.

Fixes gh-36577

Signed-off-by: Brian Clozel <brian.clozel@broadcom.com>
2026-04-02 10:18:13 +02:00
Junseo Bae b01fdb0140 Fix ClassFileMethodMetadata return type names for primitives and arrays
Return correct names for primitive and array types
Introduce resolveTypeName helper for ClassDesc handling
Add ClassFileMethodMetadataTests (java24Test)
Extend AbstractMethodMetadataTests with void return case

See gh-36577

Signed-off-by: Junseo Bae <ferrater1013@gmail.com>
2026-04-02 10:17:21 +02:00
Juergen Hoeller 3f01e3fe11 Polishing 2026-04-01 21:15:58 +02:00
Juergen Hoeller e78af58af3 Fix Writer lifecycle for writeInternal(Object, Type, Writer)
Closes gh-36565
2026-04-01 21:15:50 +02:00
Brian Clozel aebf7c97f7 Register overrides in HttpMessageConverters when defaults are off
Prior to this commit, all `with**Converter` methods in
`HttpMessageConverters` builders would only apply if the
`registerDefaults()` option is on. While the original intent is to allow
overrides for auto-detected defaults, this creates an unnecessary
discrepancy with `addCustomConverter` which is always effective.

Allowing sich registrations when defaults are off should not introduce
invalid states and only reflects the intent of the developer. This
commit now allows such cases.

Fixes gh-36579
2026-04-01 10:49:55 +02:00
Sam Brannen 7b8d8693dd Fix AnnotationMetadata tests in Eclipse IDE
Since commit 89391fd94c, the getClassAttributeWhenUnknownClass() methods
in SimpleAnnotationMetadataTests and DefaultAnnotationMetadataTests
have failed in Eclipse, since the JSR-305 JAR is always on the test
runtime classpath in Eclipse.

To address that, this commit introduces a FilteringClassLoader in both
test classes which mimics the test runtime behavior in the Gradle build.

See gh-36432
2026-04-01 10:13:06 +02:00
Sam Brannen 22adccd190 Deprecate methodIdentification() in CacheAspectSupport for removal
CacheAspectSupport currently contains a protected methodIdentification()
method which is not used internally within the framework, and it appears
that it was accidentally copied from TransactionAspectSupport when the
caching support was first introduced.

In light of that, this commit deprecates it for removal in 7.1.

Closes gh-36576
2026-03-31 17:49:21 +02:00
rstoyanchev d4d49fd546 Make base classes for client requests public
AbstractBufferingClientHttpRequest and AbstractStreamingClientHttpRequest

Closes gh-36501
2026-03-31 14:11:17 +01:00
KimDaehyeon 730f824cad Fix Javadoc in HandlerMethodReturnValueHandlerComposite
Closes gh-36555

Signed-off-by: KimDaehyeon <daehyeon3351@gmail.com>
2026-03-31 11:19:52 +01:00
rstoyanchev 2dcd56bbaf Polishing contribution
Closes gh-36514
2026-03-31 11:00:22 +01:00
Vishnutheep B 00be6d3afd Add null check when setting API version to preserve default value
See gh-36514

Signed-off-by: Vishnutheep B <vishnutheep@gmail.com>
2026-03-31 11:00:22 +01:00
rstoyanchev ebe3b45743 Consistently log request details in ExchangeFunctions
Closes gh-36502
2026-03-31 11:00:22 +01:00
Brian Clozel 9c4b246c8c Use RestClient in integration tests
Now that `RestClient` offers a better alternative, this commit revisits
our integration tests to use `RestClient` instead of `RestTemplate`.

Closes gh-36573
2026-03-31 11:37:43 +02:00
Brian Clozel f850b051b5 Add MockRestServiceServer#createServer variant for RestClient
Prior to this commit, `MockRestServiceServer` would provide
`createServer` shortcuts for `RestTemplate` and `RestGatewaySupport`.

Now that `RestClient` offers a modern client variant, we should provide
the same for `RestClient`.

Closes gh-36572
2026-03-31 11:20:44 +02:00
Brian Clozel c9c137ec51 Create and use RestClientXhrTransport
Prior to this commit, the `SockJsClient` would use the
`RestTemplateXhrTransport`. `RestClient` is a modern replacement for
RestTemplate and should be used instead.

This commit introduces the `RestClientXhrTransport` variant as an
immediate replacement.

Closes gh-36566
2026-03-31 11:02:33 +02:00
Sam Brannen b7a1157e66 Correct Javadoc for MergedAnnotation.asAnnotationAttributes()
Closes gh-36567
2026-03-30 16:59:57 +02:00
Sam Brannen 27bc60e077 Polishing 2026-03-30 16:59:24 +02:00
Juergen Hoeller 0abf97ff90 Polishing 2026-03-28 20:38:03 +01:00
Juergen Hoeller f0f447a73d Upgrade to Netty 4.2.12 2026-03-28 11:13:04 +01:00
Juergen Hoeller b81a63fb5c Polishing 2026-03-28 11:12:28 +01:00
Juergen Hoeller 529a6fc932 Add documentation notes on error handling with sync=true
See gh-36531
2026-03-28 11:11:52 +01:00
Juergen Hoeller e964ced1ad Make ApplicationListenerMethodAdapter#getTargetMethod() public
Closes gh-36558
2026-03-28 11:11:46 +01:00
Junseo Bae ff30329861 Fix incorrect method name in TypeDescriptor.array() Javadoc
Closes gh-36549

Signed-off-by: Junseo Bae <ferrater1013@gmail.com>
2026-03-27 11:25:40 +01:00
Sam Brannen 6d3d3d11c4 Introduce Kotlin examples for Bean Overrides (@⁠MockitoBean, etc.)
This commit introduces Kotlin examples in the reference manual for
@⁠MockitoBean, @⁠MockitoSpyBean, and @⁠TestBean.

Closes gh-36541
2026-03-26 14:28:36 +01:00
Brian Clozel 9140ed6fa9 Fix SSE flushing in SseServerResponse
Prior to this commit, `SseServerResponse.send()` would flush the
output stream returned by `getBody()`. Since gh-36385,
`ServletServerHttpResponse` wraps this stream with a non-flushing
decorator to avoid performance issues with `HttpMessageConverter`
implementations that flush excessively. As a result, SSE events were
no longer flushed to the client.

This commit changes `send()` to call `outputMessage.flush()` instead
of `body.flush()`, which properly delegates to the servlet response
`flushBuffer()` and is not affected by the non-flushing wrapper.

Fixes gh-36537
2026-03-25 21:45:24 +01:00
Juergen Hoeller 6cea397bd8 Consistent handling of early setCatalog/setSchema/setHoldability calls
Closes gh-36527
Closes gh-36528
2026-03-24 23:40:43 +01:00
Juergen Hoeller 484599ecbb Upgrade to EclipseLink 5.0.0 GA 2026-03-24 18:06:33 +01:00
Juergen Hoeller 1ff369d1ce Document RetryTemplate#invoke variants in reference manual
Closes gh-36452
2026-03-24 18:06:24 +01:00
Brian Clozel ede46647e8 Link observability section to Micrometer Observation Handler docs
This commit links the Spring Framework Observability section in the
reference documentation to the Micrometer docs describing how
Observations are handled as metrics.

Closes gh-34994
2026-03-24 13:18:52 +01:00
Sam Brannen 7f7f7c5f5b Invoke assertIsMock() before configuring mocks 2026-03-24 11:07:38 +01:00
Brian Clozel d1950f598a Fix response stream handling in RestClient
Prior to this commit, the `DefaultRestClient` implementation would
look at the type of the returned value to decide whether the HTTP
response stream needs to be closed before returning.
As of gh-36380, this checks for `InputStream` and `InputStreamResource`
return types, effectively not considering `ResponseEntity<InputStream>`
and variants.

This commit ensures that `ResponseEntity` types are unwrapped before
checking for streaming types.

Fixes gh-36492
2026-03-24 10:18:32 +01:00
Juergen Hoeller a01dd1cd79 Upgrade to Tomcat 11.0.20, Hibernate ORM 7.2.7, Protobuf 4.34.1 2026-03-23 20:13:03 +01:00
Juergen Hoeller 86924d067b Add registerManagedResource variant with bean key argument
Closes gh-36520
2026-03-23 20:12:40 +01:00
Juergen Hoeller f0472ea1c0 Polishing (includes nullable declaration for internal type array) 2026-03-23 20:11:54 +01:00
elgun.shukurov 4b211643bb Handle blank Accept-Language header in AcceptHeaderLocaleResolver
When the Accept-Language header is present but blank, defaultLocale
was ignored and fell back to Locale.getDefault() (JVM system locale).
A blank header represents the same intent as an absent header.

Closes gh-36513

Signed-off-by: elgun.shukurov <elgun.sukurov@kapitalbank.az>
2026-03-23 14:28:27 +01:00
Junseo Bae f92e810831 Fix incorrect cross reference in AbstractEnvironment Javadoc
Closes gh-36516

Signed-off-by: Junseo Bae <ferrater1013@gmail.com>
2026-03-23 11:49:39 +01:00
Sam Brannen 9fba394b8a Sync changes to antora-playbook.yml from docs-build branch 2026-03-23 11:36:26 +01:00
Sam Brannen 0005ec09c2 Fix link to SpringProperties
See gh-36460
2026-03-22 18:04:33 +01:00
Sam Brannen 0e800538c0 Fix warning in ConcurrentOperationExecutor.kt
Prior to this commit, the following warning was emitted in the build.

w: file:///<path>/spring-framework/framework-docs/src/main/kotlin/org/springframework/docs/core/aop/ataspectj/aopataspectjexample/ConcurrentOperationExecutor.kt:57:29 Unnecessary non-null assertion (!!) on a non-null receiver of type 'PessimisticLockingFailureException'.
2026-03-22 17:31:14 +01:00
Sam Brannen 43b01382ed Support global ExtensionContext scope configuration for SpringExtension
Prior to this commit, the extension context scope used by the
SpringExtension defaulted to test-method scoped and could only be
changed on a per-class basis via the @⁠SpringExtensionConfig
annotation. However, having to annotate each affected test class is
cumbersome for developers who wish to use test-class scoped extension
context semantics across their code base.

To address that, this commit introduces support for configuring the
global default extension context scope for the SpringExtension via
Spring properties or JUnit properties.

Specifically, this commit introduces a
`spring.test.extension.context.scope` property that can be set via the
SpringProperties mechanism or via a JUnit Platform configuration
parameter.

See gh-35697
Closes gh-36460
2026-03-22 16:48:41 +01:00
Juergen Hoeller 3a35c4dbd0 Consistent IOException spelling in class/method names 2026-03-21 12:13:39 +01:00
Juergen Hoeller 4c854d564c Avoid endless re-interruption loop on shutdown
Closes gh-36506
2026-03-21 12:04:29 +01:00
Juergen Hoeller de562deab0 Recognize error code 149 as deadlock loser (MySQL Galera)
Closes gh-36499
2026-03-21 12:04:00 +01:00
Brian Clozel 0b2e3900b9 Share codings resolution in resource resolvers
Prior to this commit, different resource resolvers would resolve
accepted codings from the HTTP request sent by the client. This would be
done with different implementations, which could lead to resolution
errors and desynchronizations.

This commit now introduced a new shared method in
`EncodedResourceResolver` (Servlet and Reactive) to perform a consisten
resolution.

Fixes gh-36507
2026-03-20 15:47:09 +01:00
Sam Brannen e1e4d52b61 Clean up AssertJ usage after migration
- Avoid the use of assertThat(Arrays.equals(...))
- Convert assertThat(Boolean.FALSE).isEqualTo(x) to assertThat(x).isEqualTo(Boolean.FALSE)
- Convert assertThat(Boolean.TRUE).isEqualTo(x) to assertThat(x).isEqualTo(Boolean.TRUE)
- Convert assertThat(x.equals(y)).isTrue() to assertThat(x).isEqualTo(y)
- Convert assertThat(x.equals(y)).isFalse() to assertThat(x).isNotEqualTo(y)
- Remove unnecessary parentheses in assertThat() arguments
- Convert assertThat(x instanceof X).isFalse() to assertThat(x).isNotInstanceOf()
- Convert assertThat(x instanceof X).isTrue() to assertThat(x).isInstanceOf()
- Convert assertThat(!x).isTrue() to assertThat(x).isFalse()
- Inline conditions in assertThat() statements

Closes gh-36504
2026-03-20 11:07:42 +01:00
Sam Brannen 8ca0262e2f Avoid the use of assertThat(Arrays.equals(...))
See gh-36504
2026-03-20 10:54:57 +01:00
Sam Brannen 29ea530525 Convert assertThat(Boolean.FALSE).isEqualTo(x) to assertThat(x).isEqualTo(Boolean.FALSE)
See gh-36504
2026-03-20 10:54:54 +01:00
Sam Brannen ac10d079df Convert assertThat(Boolean.TRUE).isEqualTo(x) to assertThat(x).isEqualTo(Boolean.TRUE)
See gh-36504
2026-03-20 10:54:46 +01:00
Sam Brannen 87c4acd7ac Convert assertThat(x.equals(y)).isTrue() to assertThat(x).isEqualTo(y)
Search:

  assertThat\((?!\s*Arrays\.)((?:[^()]+|\([^()]*\))+)\.equals\(\s*((?:[^()]+|\([^()]*\))+)\s*\)\)(.*)\.isTrue\(\)

Replace:

  assertThat($1)$3.isEqualTo($2)

See gh-36504
2026-03-20 10:54:42 +01:00
Sam Brannen 2ce21f7654 Convert assertThat(x.equals(y)).isFalse() to assertThat(x).isNotEqualTo(y)
Search:

  assertThat\((?!\s*Arrays\.)(.+?)\.equals\((.+?)\)\)(.*?)\.isFalse\(\)

Replace:

  assertThat($1)$3.isNotEqualTo($2)

See gh-36504
2026-03-20 10:54:37 +01:00
Sam Brannen 9e6504b05a Remove unnecessary parentheses in assertThat() arguments
Search:  assertThat\(\(\s*((?:[^()]+|\([^()]*\))+)\s*\)\)(\s*\..+)

Replace: assertThat($1)$2

See gh-36504
2026-03-20 10:54:31 +01:00
Sam Brannen 399f779c43 Convert assertThat(x instanceof X).isFalse() to assertThat(x).isNotInstanceOf()
Search:  assertThat\((.+?) instanceof (.+?)\)(.*?)\.isFalse\(\)

Replace: assertThat($1)$3.isNotInstanceOf($2.class)

See gh-36504
2026-03-20 10:54:27 +01:00
Sam Brannen a40ec44cb7 Convert assertThat(x instanceof X).isTrue() to assertThat(x).isInstanceOf()
Search:  assertThat\((.+?) instanceof (.+?)\)(.*?)\.isTrue\(\)

Replace: assertThat($1)$3.isInstanceOf($2.class)

See gh-36504
2026-03-20 10:54:23 +01:00
Sam Brannen 4357bbd31b Convert assertThat(!x).isTrue() to assertThat(x).isFalse()
Search:  assertThat\(\!(.+?)\)(.*?)\.isTrue\(\)

Replace: assertThat($1)$2.isFalse()

See gh-36504
2026-03-20 10:54:13 +01:00
Sam Brannen 4548f1ec66 Inline conditions in assertThat() statements
Search: assertThat\(conditions?[0-9]?\)

See gh-36504
2026-03-20 10:53:54 +01:00
Sam Brannen 9e71dc6029 Upgrade to Gradle 9.4.1
Closes gh-36500
2026-03-19 14:05:14 +01:00
Sam Brannen 0daa5ce631 Polishing
(cherry-picked from b846a29b17)
2026-03-19 14:02:11 +01:00
rstoyanchev 8817536e5a Lower log level of cache miss in HandlerMappingIntrospector
See gh-36309
2026-03-19 09:10:43 +00:00
rstoyanchev cdbaee11c1 Add PreFlightRequestFilter
Closes gh-36482
2026-03-19 09:10:04 +00:00
Sam Brannen 1256307c83 Enable SpringJUnit5 Checkstyle rule
See gh-36496
Closes gh-36496
2026-03-18 18:38:43 +01:00
Sam Brannen 4c14abf0cd Remove obsolete "test" prefix from test method names
Although this commit also changes the visibility of some test methods
to package-private, the remainder of that task will be addressed in
conjunction with gh-36496.

Closes gh-36495
2026-03-18 18:16:15 +01:00
Tobias Fasching a81367f686 Use ISO-8859-1 for fallback filename
Updates the Content-Disposition header creation logic to use only
ISO-8859-1 characters for the fallback 'filename' parameter instead of
RFC 2047 encoded strings. Non-compatible characters are replaced with '_'.

This does not remove the ability to parse RFC 2047 encoded filenames.

Closes gh-36328

Signed-off-by: Tobias Fasching <tobias.fasching@outlook.com>
2026-03-18 12:09:36 +01:00
Brian Clozel a21706c58a Copy WS handshake headers to store in session
Prior to this commit, the `StandardWebSocketUpgradeStrategy` would get
the HTTP headers from the handshake request and store them in the
WebSocket session for the entire duration of the session.
As of gh-36334, Spring MVC manages HTTP directly with a native API
instead of copying them. This improves performance but also uncovered
this bug: we cannot keep a reference to HTTP headers once the HTTP
exchange is finished, because such resources can be recycled and reused.

This commit ensures that the handshake headers are copied into the
session info to keep them around for the entire duration of the session.
Without that, Tomcat will raise an `IllegalStateException` at runtime.

This was already done for WebFlux in SPR-17250, but the latest header
management changes in Framework uncovered this issue for the Standard
WebSocket container case.

Fixes gh-36486
2026-03-17 18:09:57 +01:00
github-actions[bot] de913642fb Update Antora Spring UI to v0.4.26 2026-03-17 09:19:50 +01:00
jun c2c6130da5 Fix typo in StompSession Javadoc
Closes gh-36469

Signed-off-by: jun <ryuu.public@gmail.com>
2026-03-16 13:38:19 +01:00
Brian Clozel df817364b2 Fix WebTestClient list assertions
Prior to this commit, the `WebTestClient` could only accept non-nullable
types in its `expectBodyList<T>` Kotlin extension function.
This commit relaxes this requirements to allow for more assertions.

Fixes gh-36476
2026-03-16 11:14:55 +01:00
Brian Clozel bc07a451dc Fix ParameterizedTypeReference nullness
This commit ensures that `ParameterizedTypeReference<T>` can accept
nullable types. This is especially useful for Kotlin extension functions
and assertion contracts.

Fixes gh-36477
2026-03-16 11:12:06 +01:00
Sam Brannen 5eb0e99d58 Fix common typos and grammatical mistakes
Closes gh-36471
2026-03-15 17:05:29 +01:00
Sam Brannen 17699103dc Consistently use American English spelling
Since the Spring Framework uses American English spelling, this commit
updates Javadoc and the reference manual to ensure consistency in that
regard. However, there are two exceptions to this rule that arise due
to their use within a technical context.

- We use "cancelled/cancelling" instead of "canceled/canceling" in
  numerous places (including error messages).
- We use "implementor" instead of "implementer".

Closes gh-36470
2026-03-15 17:04:23 +01:00
Sam Brannen 9b366b28b7 Remove obsolete, custom Eclipse configuration for spring-oxm
See gh-36195
2026-03-15 14:32:56 +01:00
Sam Brannen 0f990e44a8 Polish contribution
See gh-36195
2026-03-15 14:32:56 +01:00
Clayton Walker e102bc4933 Improve XJC configuration for spring-oxm in the Gradle build
Closes gh-36195

Signed-off-by: Clayton Walker <clayton.m.walker@gmail.com>
2026-03-15 14:32:44 +01:00
Brian Clozel be1bf91ce8 Branch for 7.0.x maintenance 2026-03-13 10:22:01 +01:00
Brian Clozel 877825b4ab Next development version (v7.0.7-SNAPSHOT) 2026-03-13 09:33:52 +01:00
Sébastien Deleuze 739d5ba77b Leverage ResourceHandlerUtils in ScriptTemplateView
This commit apply extra checks to ScriptTemplateView resource handling
with ResourceHandlerUtils, consistently with what is done with static
resource handling.

Closes gh-36458
2026-03-12 19:43:17 +01:00
Sébastien Deleuze 19ab92ef59 Restore ScriptTemplateViewTests
Restore both WebMVC and WebFlux variants that were deleted
by mistake in commit 4db2f8ea1b.

This commit also removes the empty resource loader path, as it is not
needed for the main WEB-INF/ use case that is typically configured
explicitly by the user, and not needed to pass the restored tests.

Closes gh-36456
2026-03-12 19:42:28 +01:00
Sam Brannen 04313f062e Improve documentation for FullyQualifiedConfigurationBeanNameGenerator
This commit documents FullyQualifiedConfigurationBeanNameGenerator in
related Javadoc and in the reference manual.

See gh-33448
Closes gh-36455
2026-03-12 17:03:45 +01:00
Sam Brannen e634ced56b Fix log message in ConfigurationClassBeanDefinitionReader
The log message now properly generates the fully-qualified method name
and includes the resolved bean name as well.

Closes gh-36453
2026-03-12 16:23:45 +01:00
Sam Brannen 1502c2296e Remove redundant method invocation 2026-03-12 16:17:23 +01:00
Brian Clozel cc5c7ba186 Fix enclosing class resolution with ClassFile API
Prior to this commit, the `ClassFile` based implementation of
`AnnotationMetadata` would rely on the `NestHost` class element to get
the enclosing class name for a nested class.
This approach works for bytecode emitted by Java11+, which aligns with
our Java17+ runtime policy. But there are cases where bytecode was not
emitted by a Java11+ compiler, such as Kotlin. In this case, the
`NestHost` class element is absent and we should instead use the
`InnerClasses` information to get it.

This commit makes use of `InnerClasses` to get the enclosing class name,
but still uses `NestHost` as a fallback for anonymous classes.

Fixes gh-36451
2026-03-12 10:47:39 +01:00
Sam Brannen 0269eb80da Fix typo and improve Javadoc for ConfigurationBeanNameGenerator 2026-03-11 17:18:11 +01:00
Sam Brannen 9cedcd65ef Polishing 2026-03-11 16:45:30 +01:00
Sam Brannen 4e8acb9ef2 Polish contribution
See gh-36448
2026-03-11 16:45:30 +01:00
gbouwen dbbbf37ac9 Update exception message in JacksonJsonMessageConverter
Closes gh-36448

Signed-off-by: gbouwen <57719521+gbouwen@users.noreply.github.com>
2026-03-11 16:41:19 +01:00
Juergen Hoeller d8216d719b Upgrade to SnakeYAML 2.6, Protobuf 4.34, H2 2.4.240 2026-03-11 15:53:42 +01:00
Juergen Hoeller 63ced3f3b4 Polishing 2026-03-11 13:52:34 +01:00
Juergen Hoeller 89391fd94c Consistently ignore non-loadable annotation types with ClassFile/ASM
Uses ClassFileAnnotationMetadata name for actual AnnotationMetadata.
Moves JSR-305 dependency to compile-only for all spring-core tests.

Closes gh-36432
2026-03-11 13:52:19 +01:00
rstoyanchev 5168e3a38b Polishing contribution
Closes gh-36400
2026-03-10 19:14:41 +00:00
husseinvr97 d4893fb32f Support defaultHtmlEscape in WebFlux
See gh-36400

Signed-off-by: husseinvr97 <husseinmustafabas05@gmail.com>
2026-03-10 19:14:41 +00:00
Juergen Hoeller 104a2033c5 Upgrade to Reactor 2025.0.4 and Micrometer 1.16.4
Includes Jetty 12.1.7, Hibernate ORM 7.2.6, EclipseLink 5.0.0-RC1, Selenium 4.41, Mockito 5.22, Checkstyle 13.3

Closes gh-36443
Closes gh-36444
2026-03-10 20:09:20 +01:00
Brian Clozel cc1514be85 Fix DefaultResponseErrorHandler method visibility
Prior to this commit, the `setMessageConverters` method would have
private visibility. But `initBodyConvertFunction`, which is `protected`,
relies on the message converters being set in the first place.
While this works with `RestTemplate` because this is done automatically,
the `RestClient` does offer a builder method to configure a
`ResponseErrorHandler` and this makes it impossible to configure
converters in this case.

This commit aligns the method visibility by making it protected.

Closes gh-36434
2026-03-10 18:08:09 +01:00
Brian Clozel 6e9758700a Guard against invalid id/event values in Server Sent Events
Prior to this commit, our implementation of Server Sent Events (SSE),
`SseEmitter` (MVC) and `ServerSentEvent` (WebFlux), would not guard
against invalid characters if the application mistakenly inserts such
characters in the `id` or `event` types.
Both implementations would also behave differently when it comes
to escaping comment multi-line events.

This commit ensures that both implementations handle multi-line comment
events and reject invalid characters in id/event types.
This commit also optimizes `String` concatenation and memory usage
when writing data.

Fixes gh-36440
2026-03-10 17:56:58 +01:00
Sam Brannen 37e8aa76e9 Use link for first reference to @⁠Fallback in @⁠Bean Javadoc
See gh-36439
2026-03-10 17:53:33 +01:00
Sam Brannen 27686dc2e2 Document @Fallback alongside Primary in the reference docs and @Bean Javadoc
Closes gh-36439
2026-03-10 17:13:23 +01:00
Sam Brannen 3b8efbe5a6 Document registration recommendations for BeanPostProcessor and BeanFactoryPostProcessor
Closes gh-34964
2026-03-10 13:07:13 +01:00
Sam Brannen 6f2e59a995 Polishing 2026-03-10 13:07:12 +01:00
Sam Brannen 644a20ae2a Polish @⁠Bean Javadoc and reference docs 2026-03-10 12:24:53 +01:00
rstoyanchev 77bc13dc8c Polishing contribution
See gh-36325
2026-03-09 17:52:12 +00:00
rstoyanchev ab9895b5a9 Polishing contribution
Closes gh-36325
2026-03-09 17:49:25 +00:00
Agil ce5c4f3b4b Refactor calculateHashCode method for clarity
This will:
1. Mathematical Distribution (Collision Reduction)
2. Pipelining and CPU Caching
3. Avoiding "Method Heavy" Expressions

See gh-36325

Signed-off-by: Agil <41694337+AgilAghamirzayev@users.noreply.github.com>
2026-03-09 17:38:15 +00:00
rstoyanchev cd0c26b6db Update Javadoc on binding flag in ModelAttribute
Add clarification and mention primary use case.
2026-03-09 14:25:47 +00:00
조형준 1203ace285 Fix typo in HttpExchangeAdapterDecorator Javadoc
Closes gh-36433

Signed-off-by: jun <ryuu.public@gmail.com>
2026-03-09 14:46:20 +01:00
Sam Brannen 1219943e73 Polishing
See gh-36323
2026-03-09 11:15:19 +01:00
Sébastien Deleuze eeddf9a73a Fix transaction managemement snippet and documentation
Closes gh-36323
2026-03-09 10:29:45 +01:00
jisub-dev b2a4bc8900 Add programmatic configuration code snippet
- Extract code examples to separate Java, Kotlin, and XML files
- Add Kotlin configuration sample alongside Java
- Change "Java Config" terminology to "Programmatic Configuration"
- Use include-code directive for better maintainability

See gh-36323
Signed-off-by: jisub-dev <kimjiseob1209@gmail.com>
2026-03-09 10:12:20 +01:00
Sam Brannen 3a266e65d6 Revise nullability in AnnotationConfigContextLoaderUtils 2026-03-08 14:42:17 +01:00
Sam Brannen 463138acbc Resolve context initializers only once in AbstractTestContextBootstrapper
The internal buildMergedContextConfiguration() method in
AbstractTestContextBootstrapper originally resolved the
ApplicationContextInitializer set only once. However, the changes made
in commit 2244461778 introduced a regression resulting in the
initializers being resolved twice: once for validation and once for
actually building the merged context configuration. In addition, the
resolution for validation does not honor the inheritInitializers flag
in ContextConfigurationAttributes.

To address these issues, buildMergedContextConfiguration() once again
resolves the context initializers once via
ApplicationContextInitializerUtils.resolveInitializerClasses().

See gh-18528
Closes gh-36430
2026-03-08 14:32:06 +01:00
Tran Ngoc Nhan b8a4961b81 Remove unused imports in framework-docs examples
Closes gh-36429

Signed-off-by: Tran Ngoc Nhan <ngocnhan.tran1996@gmail.com>
2026-03-07 15:11:05 +01:00
rstoyanchev 06d4a8fc4b Fix case sensitivity issue in ServletRequestHeadersAdapter
The RequestHeaderOverrideWrapper did not deduplicate in keySet()
across underlying headers and overrides.

A similar change in size() even if it was working correctly,
to align with keySet and make it more efficient.

Closes gh-36418
2026-03-06 16:51:27 +00:00
Sam Brannen 13b0643828 Invoke resolveContextLoader() only once in AbstractTestContextBootstrapper
See commit c2d0d292bd
See gh-35994
Closes gh-36425
2026-03-06 16:05:30 +01:00
Sam Brannen 548b2167b0 Simplify changes made in commit c2d0d292bd
See gh-36390
2026-03-06 13:13:18 +01:00
froggy0m0 de417beff7 Fix typo in ExceptionMapingComparator name
Closes gh-36422

Signed-off-by: 신성현 <froggy0m0a@gmail.com>
2026-03-06 11:57:14 +01:00
rstoyanchev ccc6789cb5 Update docs for path API version resolver
See gh-36398
2026-03-05 17:21:43 +00:00
rstoyanchev f73302a66e Polishing contribution
Closes gh-36398
2026-03-05 17:12:13 +00:00
Martin Mois 348482b5a0 Add usePathSegment with Predicate<RequestPath>
See gh-36398

Signed-off-by: Martin Mois <martin.mois@gmail.com>
2026-03-05 17:12:13 +00:00
rstoyanchev 25bb264bd9 Polishing in ReactorNettyWebSocketClient
Also, remove local variables that should have been removed when
the corresponding, deprecated setters were removed in
2ed281f6a8.

Closes gh-36370
2026-03-05 17:12:13 +00:00
Artem Voronin 9819e1cad5 Propagate max frame length to WebSocket session
This change ensures that maxFramePayloadLength from
WebsocketClientSpec is passed to ReactorNettyWebSocketSession.

Previously, the session used the default 64KB limit regardless
of client configuration, causing TooLongFrameException when
receiving larger frames from servers like Tomcat or Jetty.

See gh-36370

Signed-off-by: Artem Voronin <artem.voronin.dev@gmail.com>
2026-03-05 17:12:13 +00:00
rstoyanchev ce2402a581 Link to Tomcat issue in ServletResponseHeadersAdapter 2026-03-05 17:12:13 +00:00
Sam Brannen c2d0d292bd Re-resolve ContextLoader in logWarningForIgnoredDefaultConfig()
Ideally, we should be able to reuse the ContextLoader that was resolved
in buildDefaultMergedContextConfiguration(); however, since we have
been informed that some implementations of resolveContextLoader()
mutate the state of the supplied ContextConfigurationAttributes to
detect default configuration classes, we need to invoke
resolveContextLoader() on the completeDefaultConfigAttributesList as
well in order not to break custom TestContextBootstrappers that exhibit
such side effects.

Closes gh-36390
2026-03-05 15:28:54 +01:00
Sam Brannen bbe733def7 Address Checkstyle violation 2026-03-05 11:43:06 +01:00
Stéphane Nicoll 03391dfa94 Switch serializable flag to primitive boolean
This commit improves the change made to TypeHint to use a primitive
boolean for the serializable flag.

See gh-36379
2026-03-05 11:23:51 +01:00
Sam Brannen 50c29e64f8 Polish documentation for FrameworkServlet and HttpServletBean 2026-03-05 11:21:44 +01:00
Sam Brannen 22301fd069 Further align synthesized annotation toString() with modern JDKs
Closes gh-36417
2026-03-04 17:39:02 +01:00
Sam Brannen 11ab0b4351 Upgrade to Gradle 9.4
Closes gh-36416
2026-03-04 13:43:07 +01:00
Juergen Hoeller 4734c15d81 Polishing 2026-03-03 23:28:37 +01:00
Sam Brannen 02af3e7a17 Introduce setDefaultCharset() in AbstractResourceBasedMessageSource
Traditionally, AbstractResourceBasedMessageSource has only had a
setDefaultEncoding() method which accepts the name of the default
encoding character set. However, although we have recently made a
concerted effort within the framework to introduce support for
supplying a Charset instead of a character set's name, we had
overlooked this particular scenario.

In light of that, this commit introduces setDefaultCharset(Charset) and
getDefaultCharset() methods in AbstractResourceBasedMessageSource and
makes direct use of the available Charset in
ReloadableResourceBundleMessageSource and ResourceBundleMessageSource.

Furthermore, although technically a regression in behavior, invoking
setDefaultEncoding() on such MessageSource implementations with an
invalid character set name now results in an immediate
UnsupportedCharsetException at configuration time instead of a
NoSuchMessageException at runtime, which will help users to more easily
detect misconfiguration.

Closes gh-36413
2026-03-03 18:08:21 +01:00
cetf 3c6f1b35ba Fix format string argument count
Fixes: gh-36410
Signed-off-by: cetf <cetf9h@163.com>
2026-03-03 12:14:33 +01:00
Sam Brannen 7a420b28df Revise custom @⁠BootstrapWith use case in test
See https://github.com/spring-projects/spring-boot/issues/15077
See gh-35938
2026-03-02 17:07:30 +01:00
Sam Brannen 63723fadb6 Introduce tests for additional @⁠BootstrapWith use cases
See gh-35938
2026-03-02 16:34:39 +01:00
Sam Brannen ab7a2c4e70 Rename configuration.interfaces package to config.interfaces
This commit renames the
org.springframework.test.context.configuration.interfaces package to
org.springframework.test.context.config.interfaces in order to colocate
"config" related tests under the same package.
2026-03-02 16:07:43 +01:00
dependabot[bot] a87b2e0146 Upgrade fast-xml-parser to 5.3.8
Closes gh-36402

Signed-off-by: dependabot[bot] <support@github.com>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
2026-03-01 13:13:43 +01:00
Sam Brannen bd40f0e6bb Fix typo 2026-03-01 13:03:40 +01:00
Sam Brannen 04186fdf0e Consistently refer to URLs and URIs in documentation 2026-03-01 13:03:14 +01:00
Tran Ngoc Nhan b2b731b0ba Fix links to UriComponentsBuilder and polish examples
Closes gh-36403

Signed-off-by: Tran Ngoc Nhan <ngocnhan.tran1996@gmail.com>
2026-03-01 12:51:43 +01:00
Juergen Hoeller a3b9098850 Remove prefixed FactoryBean name in ApplicationListenerDetector
Closes gh-36404
2026-03-01 12:08:19 +01:00
Juergen Hoeller 36815f4021 Add support for JPA 4.0 FlushModeType.EXPLICIT
Includes defensive nullable field access in EclipseLinkConnectionHandle.

Closes gh-36401
2026-02-28 19:37:27 +01:00
Sam Brannen 3b1b7ff594 Add Checkstyle suppression 2026-02-28 16:22:57 +01:00
Sam Brannen 95080cabfd Polishing 2026-02-28 16:01:01 +01:00
조형준 017892265e Fix typo in WebMvcConfigurationSupport Javadoc
Closes gh-#36399

Signed-off-by: jun <ryuu.public@gmail.com>
2026-02-28 14:16:14 +01:00
Juergen Hoeller d096a33f13 Add note on test difference against Jackson 3.1.0 2026-02-28 13:36:39 +01:00
Juergen Hoeller b6833ff31f Cancel late-executing tasks within revised closed handling
Closes gh-36362
2026-02-28 13:34:01 +01:00
Stéphane Nicoll 3bc55c77ec Add support for declaring reflection metadata for lambdas
Closes gh-36339
2026-02-27 14:42:46 +01:00
Sam Brannen 824aa137f8 Align implementation of injectDependencies() with injectDependenciesInAotMode() 2026-02-26 18:01:01 +01:00
Sam Brannen 0dc44f79d5 Avoid superfluous MergedContextConfiguration equals() check
See gh-36390
2026-02-26 12:56:38 +01:00
Sam Brannen f481f99516 Avoid unnecessary List and Stream creation
See gh-36390
2026-02-26 12:02:38 +01:00
Sam Brannen 72ed2eaa31 Fix lambda variable names
See gh-36390
2026-02-26 11:57:32 +01:00
Sam Brannen 0676c958f7 Log warning for ignored default context configuration in tests
In Spring Framework 7.1, the TestContext Framework will reliably detect
all default context configuration within the type hierarchy or
enclosing class hierarchy (for @⁠Nested test classes) above a given
test class; however, test suites may encounter failures once we make
that switch in behavior.

In order to help development teams prepare for the switch in 7.1, this
commit logs a warning similar to the following whenever default context
configuration is detected but currently ignored.

  WARN - For test class [org.example.MyTests$NestedTests], the
  following 'default' context configuration classes were detected but
  are currently ignored: org.example.MyTests$Config. In Spring
  Framework 7.1, these classes will no longer be ignored. Please update
  your test configuration accordingly. For details, see:
  https://docs.spring.io/spring-framework/reference/testing/testcontext-framework/ctx-management/default-config.html

See gh-31456
See gh-36392
Closes gh-36390
2026-02-26 11:24:02 +01:00
Sam Brannen 482519d03b Document how to avoid issues w/ ignored default context config in tests
See gh-31456
See gh-36390
Closes gh-36392
2026-02-25 17:36:14 +01:00
Sam Brannen d6b7cea327 Polishing 2026-02-25 17:34:14 +01:00
Sam Brannen 9eea227ab9 Further emphasize @⁠Configuration classes over XML and Groovy in testing chapter
See gh-36393
2026-02-25 15:44:00 +01:00
Sam Brannen 706c98228d Emphasize @⁠Configuration classes over XML and Groovy in testing chapter
Closes gh-36393
2026-02-25 15:26:32 +01:00
rstoyanchev b83cb4a947 Make newRequest methods public
The methods to build a request in RestClientAdapter and WebClientAdapter
are now public to make it easier to create a custom adapter that wraps
the built-in ones and delegates for methods that can be the same.

Closes gh-36374
2026-02-25 12:43:19 +00:00
rstoyanchev 7e79d0e206 Polishing in DefaultRestClientTests 2026-02-25 12:43:19 +00:00
rstoyanchev e58ba2c665 Simplify use of InputStream with RestClient
Closes gh-36380
2026-02-25 12:43:19 +00:00
Sam Brannen 0c9127d111 Use consistent indentation in Gradle build scripts 2026-02-25 11:15:16 +01:00
Sam Brannen c2088517b9 Upgrade to JUnit 6.0.3
Closes gh-36389
2026-02-25 11:05:05 +01:00
Sam Brannen 59b9057e59 Polishing 2026-02-25 10:52:28 +01:00
Sam Brannen 2ec630ef45 Remove obsolete EMPTY_GROUPS constant in InvocableHandlerMethod
See gh-36274
2026-02-25 10:50:45 +01:00
Sam Brannen cf2b59b68b Delete obsolete addCharsetParameter() method
See gh-36318
2026-02-25 10:50:45 +01:00
Sam Brannen f1ca29b05d Move NOTE in "Programmatic Retry Support" to correct location 2026-02-25 10:28:23 +01:00
dependabot[bot] ee6a115a18 Upgrade fast-xml-parser to 5.3.6
Closes gh-36348

Signed-off-by: dependabot[bot] <support@github.com>

Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
2026-02-25 10:08:56 +01:00
Juergen Hoeller 95a31c4e8c Align constant name in ServletServerHttpResponse
See gh-36385
2026-02-25 09:29:22 +01:00
Brian Clozel e0b54e244e Ignore flushes on ServletServerHttpResponse output stream
Prior to this commit, flush calls on the output stream returned by
`ServletServerHttpResponse#getBody` would be delegated to the Servlet
response output stream.
This can cause performance issues when `HttpMessageConverter` and other
web components write and flush multiple times to the response body.
Here, the Servlet container is in a better position to flush to the
network at the optimal time and buffer the response body until then.

This is particularly true for `HttpMessageConverters` when they flush
many times the output stream, sometimes due to the underlying codec
library. Instead of revisiting the entire message converter contract, we
are here ignoring flush calls to that output stream.

This change does not affect the client side, nor the
`ServletServerHttpResponse#flush` calls.

This commit also introduces a new Spring property
`"spring.http.response.flush.enabled"` that reverts this behavior change
if necessary.

Closes gh-36385
2026-02-24 21:44:48 +01:00
Juergen Hoeller f2b64ad09c Polishing 2026-02-24 17:17:31 +01:00
Juergen Hoeller cff48fff2d Reject late-executing tasks after termination waiting
Closes gh-36362
2026-02-24 17:17:21 +01:00
Juergen Hoeller ab8cb8de6e Add support for non-flushing OutputStream
Avoids decoration for streams that are non-closing/flushing already.

Closes gh-36382
2026-02-24 17:17:04 +01:00
Stéphane Nicoll 434da06d1f Migrate to GraalVM metadata format 1.2.0
This commit adapts RuntimeHints to be compatible with v1.2.0 of the
GraalVM metadata format. The changes are as follows:

* Resources and resource bundles are now defined at the same level. This
is transparent to users.
* Serialization is no longer a top-level concept, but rather an
attribute of a type or proxy. The top-level concept has been deprecated
and the relevant methods have been added.

Closes gh-36379
2026-02-24 17:05:50 +01:00
Brian Clozel a37447e07f Remove duplicate flushes in HttpMessageConverter implementations
Prior to this commit, a few implementations of the `HttpMessageConverter`
contract were inheriting from abstract classes. Those classes were
performing extra `OutputStream#flush` on the response body even though
this is the responsibility of the super class. Such abstract classes
do flush already, after delegating to the `writeInternal` method.

This commit ensures that we remove such extra calls as they tend to
waste resources for no added benefit.

Closes gh-36383
2026-02-24 16:49:37 +01:00
Sam Brannen b1cb9c5052 Polish contribution
See gh-36367
2026-02-23 17:24:13 +01:00
Tran Ngoc Nhan 057633edb5 Polish SpEL operator examples in reference docs
Closes gh-36367

Signed-off-by: Tran Ngoc Nhan <ngocnhan.tran1996@gmail.com>
2026-02-23 17:08:22 +01:00
Brian Clozel 7299ff9326 Improve ResourceHttpMessageConverter target type support
This commit updates the target type detection in
`ResourceHttpMessageConverter` to only support target types that are
relevant: `InputStreamResource` for streaming, and types assignable from
`ByteArrayResource` for non-streaming cases.

Closes gh-36368
2026-02-23 11:02:22 +01:00
조형준 53f1656f56 Fix typo in CorsConfiguration Javadoc
Closes gh-36366

Signed-off-by: jun <ryuu.public@gmail.com>
2026-02-22 16:14:45 +01:00
Brian Clozel 2691489381 Fix InvalidMimeTypeException for compatible media types
The `AbstractMessageConverterMethodProcessor` is in charge of handling
controller method return values and to write those as HTTP response
messages. The content negotiation process is an important part.

The `MimeTypeUtils#sortBySpecificity` is in charge of sorting inbound
"Accept" media types by their specificity and reject them if the list
is too large, in order to protect the application from ddos attacks.

Prior to this commit, the content negotiation process would first get
the sorted "Accept" media types, the producible media types as
advertized by message converters - and collect the intersection of both
in a new list (also sorted by specificity). If the "Accept" list is
large enough (but under the limit), the list of compatible media types
could exceed that limit because duplicates could be introduced in that
list: several converters can produce the same content type.

This commit ensures that compatible media types are collected in a set
to avoid duplicates. Without that, exceeding the limit at this point
will throw an `InvalidMimeTypeException` that's not handled by the
processor and result in a server error.

Fixes gh-36300
2026-02-20 18:21:45 +01:00
Tran Ngoc Nhan f103af4982 Remove obsolete space in HandlerMethod.html#assertTargetBean javadoc
Signed-off-by: Tran Ngoc Nhan <ngocnhan.tran1996@gmail.com>
2026-02-20 13:43:11 +00:00
rstoyanchev b9a59853fa Use case-insensitive comparator in HttpHeadersAssert
Closes gh-36349
2026-02-20 13:38:51 +00:00
rstoyanchev d4b2a493f9 Fix duplicate header writing in ResponseBodyEmitterReturnValueHandler
Closes gh-36357
2026-02-20 10:45:22 +00:00
rstoyanchev 188cb9b24d Update Javadoc of RestClient.Builder defaultStatusHandler
See gh-36248
2026-02-19 11:42:59 +00:00
rstoyanchev e3568a3f0a Fix generic return type support in HttpServiceMethod
Closes gh-36326
2026-02-18 17:27:02 +00:00
rstoyanchev e106fc0434 Polishing in RestClientAdapterTests and WebClientAdapterTests 2026-02-18 17:27:02 +00:00
Stéphane Nicoll ca3adf43eb Next development version (v7.0.6-SNAPSHOT) 2026-02-18 14:07:54 +01:00
rstoyanchev 85c18caf25 Update docs on supported versions with baseline notation
Closes gh-36316
2026-02-18 11:33:08 +00:00
Juergen Hoeller 22bd8bd704 Skip serialization of potentially non-serializable cached state
Closes gh-36346
2026-02-17 22:13:57 +01:00
Juergen Hoeller 9b10bb5e08 Polishing 2026-02-17 18:57:09 +01:00
Juergen Hoeller 727ccd04ef Avoid setCharacterEncoding(Charset) call with null value
Includes consistent content length check for functional response.

See gh-36343
2026-02-17 18:56:59 +01:00
Juergen Hoeller a9f447e8d7 Consistent adaptation of HTTP headers on Servlet responses
Includes use of Servlet 6.1 setCharacterEncoding(Charset)

Closes gh-36343
2026-02-17 17:38:50 +01:00
海子 Yang 0841e79e32 Copy methodAnnotations in MethodParameter copy constructor
Signed-off-by: 海子 Yang <i.take.today@gmail.com>
2026-02-17 17:17:22 +01:00
Niravil a1868d3e9e fix TransactionAspectSupport#currentTransactionStatus javadoc
Signed-off-by: Niravil <messerignacius@gmail.com>
2026-02-17 16:26:02 +01:00
rstoyanchev e5aac66157 ServletResponseHeadersAdapter checks contentType property
Issue gh-36334
2026-02-17 11:55:34 +00:00
Juergen Hoeller 8bf85d2596 Polishing 2026-02-17 12:27:00 +01:00
Juergen Hoeller 508b31da4f Optimize Entry hashCode in HttpHeaders (plus related polishing) 2026-02-17 11:55:10 +01:00
Juergen Hoeller d291272736 Use HandlerMethod-determined validation groups
Closes gh-36336
2026-02-17 11:50:07 +01:00
海子 Yang db01f07037 Remove unused EMPTY_GROUPS in InvocableHandlerMethod
Signed-off-by: 海子 Yang <i.take.today@gmail.com>
2026-02-17 11:30:54 +01:00
Brian Clozel b9e190e313 Fix HttpMessageConverters configurers support
This commit fixes the `configureMessageConverters` and
`configureMessageConvertersList` behavior.

`configureMessageConverters` was not executing consumers in their order
of registration (but in the reverse order).
`configureMessageConvertersList` was not executing multiple consumers
and was instead executing the first consumer multiple times.

This commit fixes both issues.

Fixes gh-36332
2026-02-16 18:48:26 +01:00
rstoyanchev d712ec3d49 Minor optimization in Tomcat header adapters
get method skips containsKey and instead checks if the enumeration
has elements, which should give the same behavior other than for
headers without values.

See gh-36334
2026-02-16 17:38:01 +00:00
rstoyanchev 5baa4fdd69 Further optimize Servlet header adapters
- Optimize get method for request headers
- Update keySet methods to use custom extension of AbstractSet
- Drop use of native Tomcat headers, which could be an issue for
request and response wrappers that override header methods.
The performance of Servlet adapters should be similar for the
commonly used methods, and it should be possible to optimize
further for the future in HttpHeaders (e.g. by adding a
set alternative to put), and requesting Servlet API refinements.

Closes gh-36334
2026-02-16 17:37:51 +00:00
rstoyanchev 9273a11a2c Stub Servlet headers adapter methods not needed in HttpHeaders
See gh-36334
2026-02-16 17:37:27 +00:00
rstoyanchev 7ea11baff9 Pass-through handling of Servlet headers
See gh-36334
2026-02-16 17:37:09 +00:00
Sam Brannen 655fd2e2bf Document that SpEL expressions using Optional w/ null-safe & Elvis operators are not compilable
Closes gh-36331
2026-02-15 12:26:54 +01:00
Brian Clozel a31574a0a2 Fix MultipartParser & PartGenerator memory leak
Prior to this commit, the reactive `MultipartParser` and `PartGenerator`
types were leaking memory at runtime in specific cases:

* many HTTP clients must send multipart requests to be parsed and close
  the connection while uploading
* the `PartGenerator` must be configured to write file parts to
  temporary files on disk
* concurrency, upload speed must be important to trigger cases where the
  file system is not fast enough to consume incoming buffers

The `MultipartParser` parses and emits `BodyToken` to its sink
(here, the `PartGenerator`). By definition, Reactor's `FluxSink` when
created with `Flux.create(FluxSink)` will use a "buffer" strategy and
will queue emitted elements if they cannot be consumed.

Here, the cancellation signal does dispose internal states in the
`MultiPartParser` and `PartGenerator` but does not clear the internal
queue in `FluxSink`.

This commit ensures that an operation is registered to release buffers
on the discard event.

Fixes gh-36262
2026-02-13 18:33:47 +01:00
Juergen Hoeller 44f3e7b427 Fix Checkstyle violation
See gh-36317
2026-02-13 16:34:58 +01:00
Juergen Hoeller e8e24e65d2 Detect all common size exceptions from Tomcat and Commons FileUpload 2.x
Closes gh-36317
2026-02-13 16:19:46 +01:00
Sam Brannen 9a002a77b2 Stop referring to "Java-8" features in documentation
See gh-36310
2026-02-13 15:21:31 +01:00
Brian Clozel 97e96895db Optimize MediaType(MediaType, Charset) constructor
Prior to this commit, the `MediaType` and `MimeType` "copy" constructors
would not leverage the fact that the existing instance has been
validated already (types, subtype and parameters have been checked
already for errors) and the entire validation would be performed again.
This would also allocate map instances in the process.

This commit ensures that the already validated information is reused
directly and that we avoid unnessecary operations and allocations for
such constructors.

Closes gh-36318
2026-02-13 14:49:34 +01:00
Juergen Hoeller e98c2fe488 Reuse AnnotatedMethod annotation cache in derived instances
Closes gh-36322
2026-02-13 13:55:24 +01:00
Juergen Hoeller 75705bcbb1 Restore early MessageConsumer creation for temporary queue
Closes gh-36321
2026-02-13 13:55:08 +01:00
rstoyanchev 47a2e7059e Optimal charset handling in AbstractHttpMessageConverter
Closes gh-36320
2026-02-13 12:39:03 +00:00
Sam Brannen 14b6339351 Consistently support @⁠Autowired as a meta-annotation
Prior to this commit, the findAutowiredAnnotation() method in
AutowiredAnnotationBeanPostProcessor fully supported finding
@⁠Autowired as a meta-annotation; however, the isRequired() method in
QualifierAnnotationAutowireCandidateResolver only found @⁠Autowired as
a "directly present" annotation without any support for
meta-annotations.

For consistency and to avoid bugs, this commit revises
QualifierAnnotationAutowireCandidateResolver so that we always support
@⁠Autowired as a meta-annotation.

Closes gh-36315
2026-02-12 16:38:24 +01:00
Juergen Hoeller bc2e89a786 Cache ResponseBody annotation presence per controller class
See gh-36311
2026-02-12 13:44:54 +01:00
Sam Brannen 4abbddf601 Avoid duplicate required attribute lookup for @⁠Autowired annotations
This commit revises AutowiredAnnotationBeanPostProcessor so that
determineRequiredStatus(MergedAnnotation<?>) only looks up the required
attribute once.

Closes gh-36314
2026-02-12 13:19:06 +01:00
Sam Brannen 926bcbd9a6 Stop referring to obsolete ListenableFuture in documentation
ListenableFuture as deprecated for removal in 6.0 and removed in 7.0.

See gh-33808
See gh-33809
See commit cb8ed43be1
Closes gh-36313
2026-02-12 13:19:06 +01:00
Sam Brannen cb8ed43be1 Stop referring to "JDK 8" features in documentation
See gh-36310
2026-02-12 12:27:51 +01:00
Juergen Hoeller 1703388074 Cache ResponseBody annotation presence per controller class
Closes gh-36311
2026-02-12 12:20:14 +01:00
Sam Brannen d84c4a39e2 Stop referring to "Java 8" features in documentation
Closes gh-36310
2026-02-12 12:11:02 +01:00
Sam Brannen 6f03c186b9 Polishing 2026-02-12 11:51:39 +01:00
Brian Clozel e10d37ad54 Next development version (v7.0.5-SNAPSHOT) 2026-02-12 10:39:15 +01:00
Juergen Hoeller 4734837fe4 Upgrade to Netty 4.2.10, Hibernate ORM 7.2.4, Checkstyle 13.2 2026-02-11 22:41:52 +01:00
Juergen Hoeller 4a13655aa5 Polishing 2026-02-11 19:22:27 +01:00
Brian Clozel 5ef9972528 Allow to disable defaults in HttpMessageConverters
The builder for `HttpMessageConverters` allows for auto-detection of
message converters on the classpath and their default registration when
`registerDefaults()` is called. Once called, there is no way to undo
this.

This commit adds a new `disableDefaults()` method to disable the default
registration and take full control over the list of message converters.

Closes gh-36303
2026-02-11 18:37:12 +01:00
Christian Schuster a9b1d6335e avoid unnecessary locking in ConcurrentReferenceHashMap's implementation of computeIfAbsent and computeIfPresent
Signed-off-by: Christian Schuster <christian@dnup.de>
2026-02-11 17:53:26 +01:00
Sam Brannen 98d4046e4b Document that @⁠Validated & @⁠Lazy may be used as meta-annotations
See gh-36305
See gh-36306
2026-02-11 17:37:06 +01:00
Sam Brannen 282fee5c95 Consistently find @⁠Lazy as a meta-annotation at arbitrary depths
Prior to this commit, AnnotationConfigUtils looked up @⁠Lazy as a
meta-annotation at arbitrary depths (e.g., when used as a
meta-meta-annotation); however,
ContextAnnotationAutowireCandidateResolver only found @Lazy as a
"directly present" meta-annotation.

For consistency, this commit revises
ContextAnnotationAutowireCandidateResolver so that it also finds @⁠Lazy
as a meta-annotation at arbitrary depths.

Closes gh-36306
2026-02-11 17:33:15 +01:00
Sam Brannen 0d4737aeec Polishing 2026-02-11 17:26:15 +01:00
Juergen Hoeller 1ef8734881 Cache method annotations in AnnotatedMethod as well
See gh-36307
2026-02-11 17:23:05 +01:00
Juergen Hoeller 6dfa54b8ea Cache method annotations in MethodParameter
Closes gh-36307
2026-02-11 16:41:55 +01:00
Sam Brannen 2d3a2c5cbd Consistently find @⁠Validated as a meta-annotation at arbitrary depths
Prior to this commit, ValidationAnnotationUtils looked up @⁠Validated
as a meta-annotation at arbitrary depths (e.g., when used as a
meta-meta-annotation) in determineValidationGroups() but only as a
"directly present" meta-annotation in determineValidationHints().

For consistency, this commit revises determineValidationHints() so that
it finds @⁠Validated as a meta-annotation at arbitrary depths as well.

Closes gh-36274
2026-02-11 16:02:13 +01:00
Brian Clozel 62e590a437 Use updated message in HttpEntityMethodProcessor
Prior to this commit, the `HttpEntityMethodProcessor` would create a new
`ServletServerHttpRequest` input message to parse the native Servlet
request, but would not reuse it for reading the request body using the
message converters.

In gh-32471, we applied a change that updates HTTP headers accordingly
when request parameters are read. But not reusing the input message
means that we are losing this update when instantiating the resulting
`HttpEntity`.

This commit ensures that `HttpEntityMethodProcessor` uses the input
message it just created when decoding the request body.

Fixes gh-36298
2026-02-11 12:32:15 +01:00
Sam Brannen 7f29df4d79 Make StompBrokerRelayMessageHandler's isPauseable() logic dynamic
Prior to this commit, an attempt to restart the
StompBrokerRelayMessageHandler (SBRMH) resulted in an
IllegalStateException stating that the ReactorNettyTcpClient was still
in the process of "Shutting down." The reason is that a
ReactorNettyTcpClient cannot be restarted after it has been closed, and
that is by design.

To address that issue, this commit introduces an
`internallyManagedTcpClient` flag in SBRMH that is used to track
whether SBRMH is in charge of managing the TcpClient internally or if
the TcpClient was supplied by the user and is therefore managed
externally.

If SBRMH manages the TcpClient internally, isPauseable() returns
`true`, and the `tcpClient` field is set to null (in stopInternal())
when the handler is stopped. Consequently, a new internally managed
TcpClient will be created when the handler is restarted.

If the TcpClient is managed externally, the handler is not considered
to be "pauseable", and a reference to the externally managed TcpClient
is retained after the handler has been stopped. If the
ApplicationContext is subsequently restarted, the externally managed
TcpClient will be reused -- which may or may not work, depending on the
implementation of the TcpClient. Note, however, that this has always
been the behavior of SBRMH with regard to stop/start scenarios for
externally managed TcpClients.

Closes gh-36266
2026-02-11 11:19:36 +01:00
rstoyanchev 8fb119df1e Determine validation groups in HandlerMethod
Closes gh-36274
2026-02-11 09:00:52 +00:00
rstoyanchev 1bb0fdda6b Move validation group determination to ValidationAnnotationUtils
See gh-36274
2026-02-10 16:56:33 +00:00
rstoyanchev 6507367d10 Polishing contribution
Closes gh-36179
2026-02-10 15:28:54 +00:00
Junhwan Kim fee7e6b7e2 Refine SendTo/Subscription header propagation
See gh-36179

Signed-off-by: Junhwan Kim <musoyou1085@gmail.com>
2026-02-10 15:28:54 +00:00
Brian Clozel 35c4973504 Upgrade to Reactor 2025.0.3
Closes gh-36288
2026-02-10 14:06:02 +01:00
Sam Brannen 77b54c7409 Stop setting the relayPort, since we explicitly set the TCP client 2026-02-10 13:21:33 +01:00
Sam Brannen ff9ba15762 Extract test logging into extension 2026-02-10 13:20:43 +01:00
Łukasz Jernaś c33b82f2a1 Log which HandlerInterceptor threw the exception
Closes gh-36281

Signed-off-by: Łukasz Jernaś <lukasz.jernas@allegro.com>
2026-02-10 11:44:26 +01:00
Brian Clozel ec459aefbf Upgrade to Micrometer 1.6.3
Closes gh-36287
2026-02-10 11:42:30 +01:00
rstoyanchev b227701473 Optimize RequestMappingInfo hashcode calculation
Precalculated hashcode makes sense for infos in the registry, but
matched infos created on the fly don't need it.

Closes gh-36279
2026-02-10 10:14:54 +00:00
Tran Ngoc Nhan 7a85ce959b Remove obsolete code in Redirecting to a resource section
See gh-34103
Closes gh-36384

Signed-off-by: Tran Ngoc Nhan <ngocnhan.tran1996@gmail.com>
2026-02-10 11:13:39 +01:00
Brian Clozel e93e55b456 Fix wildcard MIME type support in messaging converters
Prior to this commit, the "application/*+json" wildcard MIME type was
added to the list of supported MIME types in the JSON messaging
converter. This change wasn't fully reflected in the
`AbstractMessageConverter`, because only strict matching of type and
subtybe were considered.

This commit updates the `AbstractMessageConverter` to not only check the
type and subtype, but also check whether the supported MIME type
includes the one given as a parameter.

Fixes gh-36285
2026-02-10 10:41:17 +01:00
rstoyanchev e22b1648bf Cache HandlerMethod with resolved bean if singleton
See gh-36278
2026-02-09 17:16:05 +00:00
rstoyanchev 78967d4bd6 Optimize version match
Closes gh-36276
2026-02-09 16:36:26 +00:00
rstoyanchev 1d2351c87b Optimize single PathPattern match
Closes gh-36275
2026-02-09 16:33:22 +00:00
rstoyanchev 02dc4b6342 Avoid determineValidationGroups not necessary
There is no need to call determineValidationGroups if the method
itself doesn't require method validation.

See gh-36274
2026-02-09 15:52:58 +00:00
Sam Brannen 143828e27c Introduce "Attention Required" section in changelog
Closes gh-36277
2026-02-09 12:39:39 +01:00
Sam Brannen 7998bc9de2 Fix grammar in Javadoc 2026-02-09 12:06:06 +01:00
Manu Sridharan 8a1a9d2ab2 Fix nullability annotation in JdbcTemplate
Signed-off-by: Manu Sridharan <msridhar@gmail.com>
2026-02-08 18:13:57 +01:00
Juergen Hoeller 394a97d7e0 Add setPackagesToScan to LocalEntityManagerFactoryBean (and make setDataSource work)
Includes fix for consistent PersistenceException in case of no unit found for name.
Includes proper tests for Local(Container)EntityManagerFactoryBean with scan setup.

Closes gh-36270
Closes gh-36271
2026-02-08 17:54:02 +01:00
Juergen Hoeller 05ffe8249f Adapt to getAllClassNames SPI (post JPA 4.0 M1)
See gh-35705
2026-02-07 21:01:25 +01:00
Juergen Hoeller 20970a4a37 Repeatedly check status while trying to lock for shutdown
Closes gh-36260
2026-02-06 19:03:54 +01:00
rstoyanchev cb4b87cce2 Use headerFilter on SimpAnnotationMethodMessageHandler
See gh-36179
2026-02-06 17:13:11 +00:00
rstoyanchev 1d470fc375 Exposes headerFilter on SimpAnnotationMethodMessageHandler
Closes gh-36179
2026-02-06 17:08:50 +00:00
rstoyanchev 7fc619acdc Polishing contribution
See gh-36179
2026-02-06 17:08:50 +00:00
김준환 e5f8c5b7ae Add header propagation predicate support to message return value handlers
See gh-36179

Signed-off-by: Junhwan Kim <musoyou1085@gmail.com>
2026-02-06 17:08:50 +00:00
Juergen Hoeller 3666ad9d7f Derive StatelessSession from primary Session in HibernateJpaDialect
This is analogous to LocalSessionFactoryBean's SpringSessionContext.

See gh-36025
2026-02-06 00:18:00 +01:00
Juergen Hoeller 652d509cfc Avoid direct javadoc reference to JPA 4.0 EntityAgent class
See gh-36025
2026-02-05 20:13:20 +01:00
Juergen Hoeller 153c378bb2 Polishing 2026-02-05 20:01:47 +01:00
Juergen Hoeller cdbaa7f3a7 Early support for JPA 4.0 EntityAgent (autowiring a shared proxy)
Includes skipping of isOpen check on close where easily possible.

Closes gh-36025
2026-02-05 20:01:26 +01:00
Brian Clozel d1b0bdb3d5 Revert Servlet TRACE error dispatch workaround
Closes gh-36258
2026-02-04 14:53:07 +01:00
Brian Clozel 59a9d0fcb9 Remove outdated GraalVM substitutions
Closes gh-36257
2026-02-04 14:52:40 +01:00
rstoyanchev db9045ae28 Polishing in CharBufferDecoder 2026-02-04 11:37:52 +00:00
rstoyanchev 7c2159fbe9 Polishing contribution
Closes gh-36225
2026-02-04 11:36:45 +00:00
Đặng Minh Dũng f2d3da3f32 Add ProxyFactoryCustomizer
Allows manipulating the `ProxyFactory` before the proxy is created

See gh-36225

Signed-off-by: Đặng Minh Dũng <dungdm93@live.com>
2026-02-04 11:35:48 +00:00
Yurii Platunov f1c86b1bbc Fix formatting in Web MVC HTTP Message Conversion documentation
Closes gh-36250

Signed-off-by: Yurii Platunov <furachannel16@gmail.com>
2026-02-04 11:30:32 +01:00
Johnny Lim 7fde8a6fa3 Remove obsolete doc for spring.context.annotated-bean-reader.create
See gh-35570
Closes gh-36241

Signed-off-by: Johnny Lim <izeye@naver.com>
2026-02-04 11:06:16 +01:00
Ivars Silamiķelis 033c309d39 Fix JSON syntax in STOMP overview documentation
Closes gh-36229

Signed-off-by: Ivars Silamiķelis <ivars.silamikelis@gmail.com>
2026-02-04 11:04:13 +01:00
Juergen Hoeller ac243fae65 Runtime compatibility with JPA 4.0.0-M1 and Hibernate ORM 8.0.0.Alpha1
Closes gh-35705
2026-02-03 19:13:48 +01:00
Juergen Hoeller ad19c1ac82 Introduce beforeRetry callback with RetryState argument
Closes gh-36245
2026-02-02 18:34:00 +01:00
Sébastien Deleuze 29d125e659 Add resource hint for BeanRegistrar implementing ImportAware
Closes gh-36242
2026-02-02 15:44:22 +01:00
Juergen Hoeller d31bd8139d Remove duplicated Jakarta Validation API declaration 2026-02-02 14:45:22 +01:00
Juergen Hoeller fb10455d3c Upgrade to Groovy 5.0.4, Tomcat 11.0.18, Jetty 12.1.6, Jackson 3.0.4/2.20.2, Hibernate ORM 7.2.3, Checkstyle 13.1 2026-02-02 12:14:40 +01:00
Juergen Hoeller 40350653e1 Upgrade to ASM 9.9.1 and Objenesis 3.5
Includes JavaPoet 0.10.0

Closes gh-36243
2026-02-02 12:13:41 +01:00
Sam Brannen a08a4d6068 Document @⁠SpringExtensionConfig in the reference manual
This commit also updates the Javadoc for the SpringExtension and
@⁠SpringExtensionConfig to point out that the SpringExtension always
uses a test-class scoped ExtensionContext if
@⁠TestInstance(Lifecycle.PER_CLASS) semantics are in effect.

Closes gh-36240
2026-01-31 16:24:38 +01:00
dependabot[bot] 6fd84e4c2f Upgrade fast-xml-parser from 4.5.2 to 5.3.4 in /framework-docs
Closes gh-36234
2026-01-31 15:31:24 +01:00
Juergen Hoeller 516bf1c606 Consistently detect resilience annotations on interfaces
Closes gh-36233
2026-01-30 17:12:22 +01:00
Sam Brannen 32b55e68fc Upgrade to Gradle 9.3.1 2026-01-30 15:48:15 +01:00
Sam Brannen b1f427f137 Fix typo 2026-01-30 13:41:20 +01:00
Sébastien Deleuze f52481493c Use @Nullable Void in TaskCallback#from
See gh-36208
2026-01-30 13:36:29 +01:00
qwding 149397ed10 Optimize NamedParameterUtils#buildValueArray by lazily fetching SqlParameter
This PR optimizes the performance of NamedParameterUtils#buildValueArray by deferring the call to findParameter(declaredParams, paramName, i).

Changes: In the original implementation, findParameter was called for every parameter in the loop, regardless of whether the paramValue retrieved from paramSource was already an instance of SqlParameterValue.

Since findParameter involves iterating through the declaredParams list (or performing lookups), skipping this call when paramValue instanceof SqlParameterValue is true reduces unnecessary CPU cycles and memory access, especially for queries with a large number of parameters or long declaredParams lists.

Signed-off-by: qwding <761945125@qq.com>
2026-01-30 11:59:43 +01:00
Brian Clozel e1d3076570 Fix "remove" implementation in netty headers adapter
Prior to this commit, the `Netty4HeadersAdapter` `MultiValueMapi#remove`
implementation would return an empty list if no value was present. This
is not consistent with other implementations.

This change ensures that `null` is returned for those cases.

Fixes gh-36226
2026-01-29 11:06:46 +01:00
Juergen Hoeller 16f4b23c32 Consistently close streams through try-with-resources
Closes gh-36223
2026-01-28 18:08:06 +01:00
Sam Brannen 54c3d01270 Revise documentation on JSR-330 support in the reference manual
Closes gh-36222
2026-01-28 18:06:39 +01:00
Sam Brannen 799a520c35 Consistently refer to "an SQL" statement, type, etc.
Aside from the three classes I modified, we already do this
consistently across the code base and in the reference manual.
2026-01-28 18:02:34 +01:00
Patrick Strawderman bf5386712c Use Java Files utilities in FileCopyUtils
Use helpers from java.nio.file.Files for some methods in FileCopyUtils.

Additionally, add unit tests for the various file-related methods.

Signed-off-by: Patrick Strawderman <pstrawderman@netflix.com>
2026-01-28 17:46:09 +01:00
Juergen Hoeller 5d33de943b Polishing 2026-01-28 17:09:02 +01:00
Juergen Hoeller 7da65fe4fc Support -1 for undetermined length in SqlBinaryValue/SqlCharacterValue
Closes gh-36219
2026-01-28 17:08:40 +01:00
Sam Brannen 0d612b3b1d Make TaskCallback a @⁠FunctionalInterface 2026-01-28 14:54:52 +01:00
Sam Brannen 4dacc64a30 Fix formatting and spelling 2026-01-28 14:27:27 +01:00
Sam Brannen ba47dd0714 Fix links to JUnit User Guide
Closes gh-36217
2026-01-28 14:16:32 +01:00
rstoyanchev 79386b0e83 Fix unfinished edit from previous commit
See gh-36198
2026-01-28 12:27:09 +00:00
rstoyanchev d1bfe03358 Update docs on trailing slash handling
Closes gh-36198
2026-01-28 12:21:33 +00:00
rstoyanchev 4bc9f68451 Update docs content types for ProblemDetail
Closes gh-36192
2026-01-28 12:21:33 +00:00
Sam Brannen ce0e37536b Fix Javadoc formatting
See gh-36207
2026-01-28 11:00:42 +01:00
Juergen Hoeller b0ac8df13e Consistent delegation to target ValidatorFactory 2026-01-27 20:55:01 +01:00
Juergen Hoeller 80a57c2468 Consistent references to Hibernate ORM 7.x 2026-01-27 20:46:30 +01:00
Juergen Hoeller 02e05b40b0 Polishing 2026-01-27 20:30:46 +01:00
Juergen Hoeller c8c99d0464 Support JtaTransactionManager/SpringBeanContainer on HibernateJpaVendorAdapter
Makes ConfigurableJtaPlatform public and removes outdated WebSphere UOW check.

Closes gh-36216
2026-01-27 20:30:21 +01:00
Juergen Hoeller 867dd0e972 Upgrade to Hibernate ORM 7.2.2 2026-01-27 20:28:18 +01:00
Sébastien Deleuze 2c96f18439 Upgrade nullability plugin to 0.0.11
Closes gh-36188
2026-01-27 14:10:18 +01:00
Patrick Strawderman 96fb5d72eb Use Reader.transferTo in FileCopyUtils
Use the transferTo method in FileCopyUtils#copy(Reader, Writer).

Closes gh-36196

Signed-off-by: Patrick Strawderman <pstrawderman@netflix.com>
2026-01-27 09:38:58 +01:00
Sébastien Deleuze bc01eeb433 Leverage JUnit 6 suspending function support
Closes gh-36215
2026-01-27 08:45:04 +01:00
rstoyanchev 77c24b28b6 Polishing in ReactorClientHttpConnector 2026-01-26 10:51:00 +00:00
Kuyho Chung e809395635 Clarify Kotlin Coroutine definition
Closes gh-36209
Signed-off-by: Kuyho Chung <kchung1995@gmail.com>
2026-01-26 09:54:15 +01:00
Sam Brannen 801035bea7 Upgrade to AssertJ 3.27.7 2026-01-25 17:51:00 +01:00
Sam Brannen 9e4a54bb99 Ensure RetryTaskTests compiles in Eclipse IDE
Prior to this commit, "new RetryTask<>" declarations whose
TaskCallbacks (implemented as lambda expressions) did not actually
throw an exception resulted in a compilation error in Eclipse:

  "Unhandled exception type Exception".

This is due to the fact that RetryTask is declared with "E extends
Exception", and the Eclipse compiler therefore infers that the lambda
expression potentially throws a checked Exception.

To address that, this commit explicitly declares that the affected
lambda expressions throw unchecked RuntimeExceptions:

  "new RetryTask<String, RuntimeException>"
2026-01-25 17:46:14 +01:00
Sam Brannen e56f7c1e53 Polishing 2026-01-25 17:35:17 +01:00
Padraic Slattery 65bdc78a1e Update GitHub upload-artifact action to version 6
Closes gh-36199

Signed-off-by: Padraic Slattery <pgoslatara@gmail.com>
2026-01-25 17:07:09 +01:00
Juergen Hoeller fd3bbb057e Polishing 2026-01-25 10:42:13 +01:00
Juergen Hoeller c47da1247a Add TaskCallback/Callable/Runnable wrapper for retryable tasks
Closes gh-36208
2026-01-25 10:41:25 +01:00
Juergen Hoeller 22cf7958a5 Revise setPersistenceUnitName javadoc
Closes gh-36205
2026-01-25 10:38:24 +01:00
Phillip Webb ab314aadd9 Refine YamlProcessor to allow different empty values
Update `YamlProcessor` to allow any value to be inserted for
empty entries. This update will allow blank strings to be used
instead of `null` which better aligns with the way that
`.properties` files are loaded.

This update also allows allows the specified `emptyValue` to be
inserted instead of a blank String when the YAML contains `null`
or `~` values.

See gh-36197
See gh-19986

Signed-off-by: Phillip Webb <phil.webb@broadcom.com>
2026-01-24 20:23:48 +01:00
Sébastien Deleuze 611811d8fc Anticipate fixing Kotlin 2.3 compilation warning
Closes gh-36203
2026-01-23 18:34:45 +01:00
Phillip Webb 0c9f40b171 Allow YAML processors to create a flattened map with nulls included
Add an additional `getFlattenedMap` method to `YamlProcessor` to allow
the resulting flattened map to include nulls.

This update will allow processor subclasses to tell the difference
between YAML that is defined with an empty object vs missing the key
entirely:

e.g.:

  application:
    name: test
    optional: {}

vs

  application:
    name: test
    optional: {}

Closes gh-36197

Signed-off-by: Phillip Webb <phil.webb@broadcom.com>
2026-01-23 18:07:06 +01:00
Sam Brannen 5b4eda3d20 Clean up warnings in Gradle build 2026-01-22 17:27:24 +01:00
Sam Brannen af8fd8f07d Upgrade to TestNG 7.12 2026-01-22 17:27:00 +01:00
rstoyanchev 345fa51e77 Handle early exception from AsynchronousFileChannel#write
Closes gh-36184
2026-01-21 15:43:03 +01:00
Juergen Hoeller c05ea841bc Declare Callable parameter with nullable type variable
Closes gh-36191
2026-01-21 19:45:18 +01:00
Juergen Hoeller dab28b5dce Upgrade to Selenium 4.40 2026-01-21 15:09:24 +01:00
Juergen Hoeller 1c4b20287f Use correlation id for explicit sendAndReceive response queue
See gh-36162
See gh-36177
2026-01-21 14:46:36 +01:00
Sébastien Deleuze 8fbd147f0b Upgrade nullability plugin to 0.10.0
Closes gh-36188
2026-01-21 10:39:41 +01:00
Juergen Hoeller 1c56ec3f7e Polishing 2026-01-20 19:24:03 +01:00
Juergen Hoeller 65565de1a8 Prevent accidental printStackTrace() usage in main codebase
Closes gh-36185
2026-01-20 19:23:37 +01:00
Juergen Hoeller b3c26255b1 Upgrade to Hibernate ORM 7.2.1 and Protobuf 4.33.4 2026-01-20 19:23:29 +01:00
Sam Brannen 66962875f9 Reinstate test for Jetty in CookieIntegrationTests 2026-01-20 17:11:03 +01:00
Sam Brannen 5490ba94ae Simplify tests 2026-01-20 17:10:07 +01:00
Sam Brannen 17e02804ba Revert changes to FailingBeforeAndAfterMethodsTestNGTests 2026-01-20 15:47:45 +01:00
Sam Brannen 357205723f Simplify tests 2026-01-20 13:54:19 +01:00
Sam Brannen c4c167c0e1 Convert various test classes to @⁠ParameterizedClass
See gh-35833
2026-01-20 13:53:56 +01:00
rstoyanchev 4119ecc25b Refine solution to clear Netty channel attribute
Closes gh-36158
2026-01-20 11:34:18 +00:00
Sam Brannen 9ebfdb8b6a Fix test parameterization in CaffeineReactiveCachingTests
Prior to this commit, test methods in CaffeineReactiveCachingTests
were parameterized twice with the same configuration class.

See gh-31637
See gh-35833
2026-01-20 11:43:22 +01:00
Sébastien Deleuze c4cb55fbde Modernize DispatcherServlet context hierarchy diagram
See gh-36175
2026-01-20 09:41:28 +01:00
Sam Brannen 7917ae53e8 Polishing 2026-01-19 19:16:28 +01:00
Sébastien Deleuze 693ec8219f Introduce RestClient.ResponseSpec#requiredBody
Closes gh-36173
2026-01-19 18:15:34 +01:00
rstoyanchev 9b95482557 ContentRequestMatchers supports HttpEntity multipart
Closes gh-36154
2026-01-19 17:05:16 +00:00
Sam Brannen a029dfc6a8 Improve display names for parameterized invocations
See gh-35833
2026-01-19 17:59:49 +01:00
Sébastien Deleuze a921c487b4 Fix snippet imports
See gh-36175
2026-01-19 17:38:30 +01:00
Sébastien Deleuze 3f01830d11 Refine CORS documentation to match latest changes
Closes gh-36156
2026-01-19 17:27:19 +01:00
Sébastien Deleuze 64d95d7f3e Extract code snippets from mvc-servlet.adoc
Closes gh-36175
2026-01-19 17:24:38 +01:00
Sébastien Deleuze 5a4b1bd1d1 Extract code snippets from logging.adoc
See gh-36175
2026-01-19 17:24:38 +01:00
Sébastien Deleuze a91402dcc6 Extract code snippets from multipart.adoc
See gh-36175
2026-01-19 17:24:38 +01:00
Sébastien Deleuze 0014e0b3c9 Extract code snippets from context-hierarchy.adoc
See gh-36175
2026-01-19 17:24:38 +01:00
Sébastien Deleuze 49da766551 Extract code snippets from exceceptionhandlers.adoc
See gh-36175
2026-01-19 17:24:38 +01:00
Sébastien Deleuze 50bbe6191a Extract code snippets from container-config.adoc
See gh-36175
2026-01-19 17:24:37 +01:00
Shubham Kalloli a8c33c13e2 Upgraded Apache POI and Commons IO to remediate CVEs
Signed-off-by: Shubham Kalloli <shubham.kalloli@est.tech>
2026-01-19 17:06:02 +01:00
Sam Brannen b164db35c1 Revise contribution
See gh-36170
2026-01-18 16:59:30 +01:00
Tran Ngoc Nhan 385e62dbf0 Replace getErrors() with getBindingResult() in examples
DataBinder#getErrors was removed in v4.0.0.M1.

Closes gh-36170

Signed-off-by: Tran Ngoc Nhan <ngocnhan.tran1996@gmail.com>
2026-01-18 16:55:32 +01:00
Sam Brannen 4d4adeb2c6 Polish Javadoc 2026-01-18 16:52:04 +01:00
Juergen Hoeller 7aa862f5ec Make scope fully configurable
Closes gh-36171
2026-01-18 15:55:36 +01:00
Juergen Hoeller 2d2809f45c Consistently throw Task/InvocationRejectedException on access rejected
Closes gh-36167
2026-01-18 15:39:58 +01:00
Michał Pisarski 3f390d55f0 Add overloaded sendAndReceive methods to JmsOperations and JmsTemplate to use explicit response queue
Signed-off-by: Michał Pisarski <pisekfm@o2.pl>
2026-01-17 00:16:15 +01:00
Juergen Hoeller 2b96a61063 Apply transactionIsolationLock in EclipseLinkConnectionHandle as well
Closes gh-36165
2026-01-16 23:12:07 +01:00
Juergen Hoeller c55351aa4a Remove javadoc references to WebLogic API
See gh-36151
2026-01-16 22:50:46 +01:00
Juergen Hoeller 48bedd0af1 Revise DefaultMessageListenerContainer connection recovery
Includes listener validation for consistent back-off behavior.

Closes gh-36143
2026-01-16 22:38:01 +01:00
Juergen Hoeller c1b0e68d6c Bring back WebLogicJtaTransactionManager for WebLogic 15.1.1
Closes gh-36151
2026-01-16 22:37:20 +01:00
rstoyanchev fe2113f5a3 Clear Netty channel attribute
Closes gh-36158
2026-01-16 17:21:27 +00:00
Sam Brannen 2ff2a89f22 Upgrade to Gradle 9.3
Closes gh-36161
2026-01-16 15:41:31 +01:00
Brian Clozel 14641c4299 Next development version (v7.0.4-SNAPSHOT) 2026-01-15 09:26:50 +01:00
1523 changed files with 25610 additions and 15149 deletions
@@ -1,6 +1,13 @@
changelog:
repository: spring-projects/spring-framework
sections:
- title: ":warning: Attention Required"
labels:
- "for: upgrade-attention"
summary:
mode: "member-comment"
config:
prefix: "Attention Required:"
- title: ":star: New Features"
labels:
- "type: enhancement"
@@ -2,7 +2,7 @@ name: Build and Deploy Snapshot
on:
push:
branches:
- main
- 7.0.x
concurrency:
group: ${{ github.workflow }}-${{ github.ref }}
jobs:
+1 -1
View File
@@ -19,7 +19,7 @@ jobs:
uses: ./.github/actions/print-jvm-thread-dumps
- name: Upload Build Reports
if: failure()
uses: actions/upload-artifact@v5
uses: actions/upload-artifact@v6
with:
name: build-reports
path: '**/build/reports/'
@@ -17,7 +17,7 @@ jobs:
runs-on: ubuntu-latest
strategy:
matrix:
branch: [ '6.2.x', 'main' ]
branch: [ '6.2.x', '7.0.x', 'main' ]
steps:
- uses: spring-io/spring-doc-actions/update-antora-spring-ui@5a57bcc6a0da2a1474136cf29571b277850432bc
name: Update
+1 -1
View File
@@ -64,7 +64,7 @@ jobs:
run: ./gradlew spring-framework-release-verification-tests:test
- name: Upload Build Reports on Failure
if: failure()
uses: actions/upload-artifact@v5
uses: actions/upload-artifact@v6
with:
name: build-reports
path: '**/build/reports/'
+1
View File
@@ -9,6 +9,7 @@ ivy-cache
argfile*
activemq-data/
classes/
.cursor/
# Log files
jxl.log
+16 -14
View File
@@ -6,7 +6,7 @@ plugins {
id 'com.github.bjornvester.xjc' version '1.8.2' apply false
id 'com.gradleup.shadow' version "9.2.2" apply false
id 'me.champeau.jmh' version '0.7.2' apply false
id 'io.spring.nullability' version '0.0.9' apply false
id 'io.spring.nullability' version '0.0.11' apply false
}
ext {
@@ -61,25 +61,27 @@ configure([rootProject] + javaProjects) { project ->
testImplementation("org.junit.platform:junit-platform-suite")
testImplementation("org.mockito:mockito-core")
testImplementation("org.mockito:mockito-junit-jupiter")
testImplementation("io.mockk:mockk")
testImplementation("io.mockk:mockk") {
exclude group: 'junit', module: 'junit'
}
testImplementation("org.assertj:assertj-core")
testRuntimeOnly("org.junit.platform:junit-platform-launcher")
testRuntimeOnly("org.apache.logging.log4j:log4j-core")
}
ext.javadocLinks = [
"https://docs.oracle.com/en/java/javase/17/docs/api/",
//"https://jakarta.ee/specifications/platform/11/apidocs/",
"https://docs.hibernate.org/orm/7.2/javadocs/",
"https://www.quartz-scheduler.org/api/2.3.0/",
"https://hc.apache.org/httpcomponents-client-5.6.x/current/httpclient5/apidocs/",
"https://projectreactor.io/docs/core/release/api/",
"https://projectreactor.io/docs/test/release/api/",
"https://junit.org/junit4/javadoc/4.13.2/",
"https://docs.junit.org/6.0.2/api/",
"https://www.reactive-streams.org/reactive-streams-1.0.4-javadoc/",
"https://r2dbc.io/spec/1.0.0.RELEASE/api/",
"https://jspecify.dev/docs/api/"
"https://docs.oracle.com/en/java/javase/17/docs/api/",
//"https://jakarta.ee/specifications/platform/11/apidocs/",
"https://docs.hibernate.org/orm/7.2/javadocs/",
"https://www.quartz-scheduler.org/api/2.3.0/",
"https://hc.apache.org/httpcomponents-client-5.6.x/current/httpclient5/apidocs/",
"https://projectreactor.io/docs/core/release/api/",
"https://projectreactor.io/docs/test/release/api/",
"https://junit.org/junit4/javadoc/4.13.2/",
"https://docs.junit.org/6.0.3/api/",
"https://www.reactive-streams.org/reactive-streams-1.0.4-javadoc/",
"https://r2dbc.io/spec/1.0.0.RELEASE/api/",
"https://jspecify.dev/docs/api/"
] as String[]
}
@@ -50,7 +50,7 @@ public class CheckstyleConventions {
project.getPlugins().apply(CheckstylePlugin.class);
project.getTasks().withType(Checkstyle.class).forEach(checkstyle -> checkstyle.getMaxHeapSize().set("1g"));
CheckstyleExtension checkstyle = project.getExtensions().getByType(CheckstyleExtension.class);
checkstyle.setToolVersion("13.0.0");
checkstyle.setToolVersion("13.4.0");
checkstyle.getConfigDirectory().set(project.getRootProject().file("src/checkstyle"));
String version = SpringJavaFormatPlugin.class.getPackage().getImplementationVersion();
DependencySet checkstyleDependencies = project.getConfigurations().getByName("checkstyle").getDependencies();
+2 -2
View File
@@ -49,8 +49,8 @@ javadoc {
maxMemory = "1024m"
doFirst {
classpath += files(
// ensure the javadoc process can resolve types compiled from .aj sources
springAspectsOutput
// ensure the javadoc process can resolve types compiled from .aj sources
springAspectsOutput
)
classpath += files(moduleProjects.collect { it.sourceSets.main.compileClasspath })
}
+3 -3
View File
@@ -15,8 +15,8 @@ content:
# https://docs.antora.org/antora/latest/playbook/content-refname-matching/
# branches: We include snapshots for main, 6.2.x, and 7.0.x to 9.*.x.
branches: ['main', '6.2.x', '{7..9}.+({0..9}).x']
# tags: We effectively include all releases from 6.0.9 to 9.*.*.
tags: ['v{6..9}.+({0..9}).+({0..9})?(-{RC,M}*)', '!(v6.0.{0..8})', '!(v6.0.0-{RC,M}{0..9})']
# tags: include all releases from 6.2.0 to 9.*.*.
tags: ['v6.2.+({0..9})', 'v{7..9}.+({0..9}).+({0..9})?(-{RC,M}*)']
start_path: framework-docs
asciidoc:
extensions:
@@ -38,4 +38,4 @@ runtime:
failure_level: warn
ui:
bundle:
url: https://github.com/spring-io/antora-ui-spring/releases/download/v0.4.25/ui-bundle.zip
url: https://github.com/spring-io/antora-ui-spring/releases/download/v0.4.26/ui-bundle.zip
+1 -1
View File
@@ -31,7 +31,7 @@ asciidoc:
spring-org: 'spring-projects'
spring-github-org: "https://github.com/{spring-org}"
spring-framework-github: "https://github.com/{spring-org}/spring-framework"
spring-framework-code: '{spring-framework-github}/tree/main'
spring-framework-code: '{spring-framework-github}/tree/7.0.x'
spring-framework-issues: '{spring-framework-github}/issues'
spring-framework-wiki: '{spring-framework-github}/wiki'
# Docs
+4 -4
View File
@@ -15,8 +15,8 @@ apply from: "${rootDir}/gradle/publications.gradle"
antora {
options = [clean: true, fetch: !project.gradle.startParameter.offline, stacktrace: true]
environment = [
'BUILD_REFNAME': 'HEAD',
'BUILD_VERSION': project.version,
'BUILD_REFNAME': 'HEAD',
'BUILD_VERSION': project.version,
]
}
@@ -49,8 +49,8 @@ tasks.withType(KotlinCompilationTask.class).configureEach {
javaSources.from = []
compilerOptions.jvmTarget = JvmTarget.JVM_17
compilerOptions.freeCompilerArgs.addAll(
"-Xjdk-release=17", // Needed due to https://youtrack.jetbrains.com/issue/KT-49746
"-Xannotation-default-target=param-property" // Upcoming default, see https://youtrack.jetbrains.com/issue/KT-73255
"-Xjdk-release=17", // Needed due to https://youtrack.jetbrains.com/issue/KT-49746
"-Xannotation-default-target=param-property" // Upcoming default, see https://youtrack.jetbrains.com/issue/KT-73255
)
}
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@@ -17,6 +17,7 @@
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id="svg5499"
version="1.1"
font-family="Helvetica, Arial, sans-serif"
inkscape:version="0.91 r13725"
sodipodi:docname="mvc-splitted-contexts.svg"
style="font-size:12px;overflow:visible;color-interpolation-filters:sRGB;fill:none;fill-rule:evenodd;stroke-linecap:square;stroke-miterlimit:3"
@@ -36,7 +37,7 @@
inkscape:stockid="Arrow2Mend"><path
transform="scale(0.6) rotate(180) translate(0,0)"
d="M 8.7185878,4.0337352 L -2.2072895,0.016013256 L 8.7185884,-4.0017078 C 6.9730900,-1.6296469 6.9831476,1.6157441 8.7185878,4.0337352 z "
style="fill-rule:evenodd;stroke-width:0.625;stroke-linejoin:round;stroke:#000000;stroke-opacity:1;fill:#000000;fill-opacity:1"
style="fill-rule:evenodd;stroke-width:0.625;stroke-linejoin:round;stroke:#333333;stroke-opacity:1;fill:#333333;fill-opacity:1"
id="path9164" /></marker><marker
inkscape:isstock="true"
style="overflow:visible;"
@@ -47,7 +48,7 @@
inkscape:stockid="Arrow2Mend"><path
transform="scale(0.6) rotate(180) translate(0,0)"
d="M 8.7185878,4.0337352 L -2.2072895,0.016013256 L 8.7185884,-4.0017078 C 6.9730900,-1.6296469 6.9831476,1.6157441 8.7185878,4.0337352 z "
style="fill-rule:evenodd;stroke-width:0.625;stroke-linejoin:round;stroke:#000000;stroke-opacity:1;fill:#000000;fill-opacity:1"
style="fill-rule:evenodd;stroke-width:0.625;stroke-linejoin:round;stroke:#333333;stroke-opacity:1;fill:#333333;fill-opacity:1"
id="path8836" /></marker><marker
inkscape:isstock="true"
style="overflow:visible;"
@@ -58,7 +59,7 @@
inkscape:stockid="Arrow2Mend"><path
transform="scale(0.6) rotate(180) translate(0,0)"
d="M 8.7185878,4.0337352 L -2.2072895,0.016013256 L 8.7185884,-4.0017078 C 6.9730900,-1.6296469 6.9831476,1.6157441 8.7185878,4.0337352 z "
style="fill-rule:evenodd;stroke-width:0.625;stroke-linejoin:round;stroke:#000000;stroke-opacity:1;fill:#000000;fill-opacity:1"
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@@ -330,9 +330,10 @@
*** xref:testing/testcontext-framework/application-events.adoc[]
*** xref:testing/testcontext-framework/test-execution-events.adoc[]
*** xref:testing/testcontext-framework/ctx-management.adoc[]
**** xref:testing/testcontext-framework/ctx-management/javaconfig.adoc[]
**** xref:testing/testcontext-framework/ctx-management/xml.adoc[]
**** xref:testing/testcontext-framework/ctx-management/groovy.adoc[]
**** xref:testing/testcontext-framework/ctx-management/javaconfig.adoc[]
**** xref:testing/testcontext-framework/ctx-management/default-config.adoc[]
**** xref:testing/testcontext-framework/ctx-management/mixed-config.adoc[]
**** xref:testing/testcontext-framework/ctx-management/context-customizers.adoc[]
**** xref:testing/testcontext-framework/ctx-management/initializers.adoc[]
@@ -81,6 +81,11 @@ resolvable otherwise. See
{spring-framework-api}++/core/env/AbstractEnvironment.html#IGNORE_GETENV_PROPERTY_NAME++[`AbstractEnvironment`]
for details.
| `spring.http.response.flush.enabled`
| Configures the Spring MVC `ServletServerHttpResponse` to allow flushing on the `OutputStream`
returned by `ServletServerHttpResponse#getBody()`. By default, such flush calls are ignored and
only `ServletServerHttpResponse#flush()` will actually flush the response to the network.
| `spring.jdbc.getParameterType.ignore`
| Instructs Spring to ignore `java.sql.ParameterMetaData.getParameterType` completely.
See the note in xref:data-access/jdbc/advanced.adoc#jdbc-batch-list[Batch Operations with a List of Objects].
@@ -133,6 +138,11 @@ xref:testing/testcontext-framework/ctx-management/context-pausing.adoc[Context P
in the _Spring TestContext Framework_. See
xref:testing/testcontext-framework/ctx-management/failure-threshold.adoc[Context Failure Threshold].
| `spring.test.extension.context.scope`
| The default _extension context scope_ used by the `SpringExtension` in `@Nested` test
class hierarchies. See
xref:testing/annotations/integration-junit-jupiter.adoc#integration-testing-annotations-springextensionconfig[`@SpringExtensionConfig`].
| `spring.test.enclosing.configuration`
| The default _enclosing configuration inheritance mode_ to use if
`@NestedTestConfiguration` is not present on a test class. See
@@ -727,7 +727,7 @@ of determining parameter names, an exception will be thrown.
parameter names. This discoverer is only used if such APIs are present on the classpath.
`StandardReflectionParameterNameDiscoverer` :: Uses the standard `java.lang.reflect.Parameter`
API to determine parameter names. Requires that code be compiled with the `-parameters`
flag for `javac`. Recommended approach on Java 8+.
flag for `javac`. Recommended approach.
`AspectJAdviceParameterNameDiscoverer` :: Deduces parameter names from the pointcut
expression, `returning`, and `throwing` clauses. See the
{spring-framework-api}/aop/aspectj/AspectJAdviceParameterNameDiscoverer.html[javadoc]
@@ -378,7 +378,7 @@ The container also supports creating a bean with {spring-framework-api}++/beans/
. The custom arguments require dynamic introspection of a matching constructor or factory method.
Those arguments cannot be detected by AOT, so the necessary reflection hints will have to be provided manually.
. By-passing the instance supplier means that all other optimizations after creation are skipped as well.
. Bypassing the instance supplier means that all other optimizations after creation are skipped as well.
For instance, autowiring on fields and methods will be skipped as they are handled in the instance supplier.
Rather than having prototype-scoped beans created with custom arguments, we recommend a manual factory pattern where a bean is responsible for the creation of the instance.
@@ -19,10 +19,6 @@ its behavior changes.
| Initialization of `SmartInitializingSingleton` beans.
| `beanName` the name of the bean.
| `spring.context.annotated-bean-reader.create`
| Creation of the `AnnotatedBeanDefinitionReader`.
|
| `spring.context.base-packages.scan`
| Scanning of base packages.
| `packages` array of base packages for scanning.
@@ -151,17 +151,17 @@ injected into a `Set<MovieCatalog>` annotated with `@Qualifier("action")`.
[TIP]
====
Letting qualifier values select against target bean names, within the type-matching
candidates, does not require a `@Qualifier` annotation at the injection point.
If there is no other resolution indicator (such as a qualifier or a primary marker),
for a non-unique dependency situation, Spring matches the injection point name
(that is, the field name or parameter name) against the target bean names and chooses
the same-named candidate, if any (either by bean name or by associated alias).
candidates, does not require a `@Qualifier` annotation at the injection point. If there
is no other resolution indicator (such as a qualifier, a primary marker, or a fallback
marker), for a non-unique dependency situation, Spring matches the injection point name
(that is, the field name or parameter name) against the target bean names and chooses the
same-named candidate, if any (either by bean name or by associated alias).
Since version 6.1, this requires the `-parameters` Java compiler flag to be present.
As of 6.2, the container applies fast shortcut resolution for bean name matches,
bypassing the full type matching algorithm when the parameter name matches the
bean name and no type, qualifier or primary conditions override the match. It is
therefore recommendable for your parameter names to match the target bean names.
Since version 6.1, this requires the `-parameters` Java compiler flag to be present. As
of 6.2, the container applies fast shortcut resolution for bean name matches, bypassing
the full type matching algorithm when the parameter name matches the bean name and no
type, qualifier, primary, or fallback conditions override the match. It is therefore
recommendable for your parameter names to match the target bean names.
====
As an alternative for injection by name, consider the JSR-250 `@Resource` annotation
@@ -274,7 +274,7 @@ Kotlin::
Next, you can provide the information for the candidate bean definitions. You can add
`<qualifier/>` tags as sub-elements of the `<bean/>` tag and then specify the `type` and
`value` to match your custom qualifier annotations. The type is matched against the
fully-qualified class name of the annotation. Alternately, as a convenience if no risk of
fully-qualified class name of the annotation. Alternatively, as a convenience if no risk of
conflicting names exists, you can use the short class name. The following example
demonstrates both approaches:
@@ -309,7 +309,8 @@ set of multiple matches for the specific bean type (as returned by the factory m
Note that the standard `jakarta.annotation.Priority` annotation is not available at the
`@Bean` level, since it cannot be declared on methods. Its semantics can be modeled
through `@Order` values in combination with `@Primary` on a single bean for each type.
through `@Order` values in combination with `@Primary` or `@Fallback` on a single bean
for each type.
====
Even typed `Map` instances can be autowired as long as the expected key type is `String`.
@@ -27,4 +27,5 @@ with the `CustomAutowireConfigurer`
When multiple beans qualify as autowire candidates, the determination of a "`primary`" is
as follows: If exactly one bean definition among the candidates has a `primary`
attribute set to `true`, it is selected.
attribute set to `true`, it is selected. For annotation-based configuration, see
xref:core/beans/annotation-config/autowired-primary.adoc[Fine-tuning with `@Primary` or `@Fallback`].
@@ -556,18 +556,11 @@ Kotlin::
======
If you do not want to rely on the default bean-naming strategy, you can provide a custom
bean-naming strategy. First, implement the
{spring-framework-api}/beans/factory/support/BeanNameGenerator.html[`BeanNameGenerator`]
bean-naming strategy. First, implement either the
{spring-framework-api}/beans/factory/support/BeanNameGenerator.html[`BeanNameGenerator`] or
{spring-framework-api}/context/annotation/ConfigurationBeanNameGenerator.html[`ConfigurationBeanNameGenerator`]
interface, and be sure to include a default no-arg constructor. Then, provide the fully
qualified class name when configuring the scanner, as the following example annotation
and bean definition show.
TIP: If you run into naming conflicts due to multiple autodetected components having the
same non-qualified class name (i.e., classes with identical names but residing in
different packages), you may need to configure a `BeanNameGenerator` that defaults to the
fully qualified class name for the generated bean name. The
`FullyQualifiedAnnotationBeanNameGenerator` located in package
`org.springframework.context.annotation` can be used for such purposes.
qualified class name when configuring the scanner, as the following examples show.
[tabs]
======
@@ -602,6 +595,27 @@ Kotlin::
</beans>
----
[TIP]
====
If you run into naming conflicts due to multiple autodetected components having the same
non-qualified class name (for example, classes with identical names but residing in
different packages), you can configure a `BeanNameGenerator` that defaults to the
fully-qualified class name for the generated bean name. The
`FullyQualifiedAnnotationBeanNameGenerator` can be used for such purposes.
As of Spring Framework 7.0, if you encounter naming conflicts among `@Bean` methods in
`@Configuration` classes, you can alternatively configure a
`ConfigurationBeanNameGenerator` that generates unique bean names for `@Bean` methods.
The `FullyQualifiedConfigurationBeanNameGenerator` can be used to generate
fully-qualified default bean names for `@Bean` methods without an explicit `name`
attribute — for example, `com.example.MyConfig.myBean` for an `@Bean` method named
`myBean()` declared in `@Configuration` class `com.example.MyConfig`.
The `FullyQualifiedAnnotationBeanNameGenerator` and
`FullyQualifiedConfigurationBeanNameGenerator` both reside in the
`org.springframework.context.annotation` package.
====
As a general rule, consider specifying the name with the annotation whenever other
components may be making explicit references to it. On the other hand, the
auto-generated names are adequate whenever the container is responsible for wiring.
@@ -575,7 +575,7 @@ Kotlin::
----
======
NOTE: Do not define such beans to be lazy as the `ApplicationContext` will honour that and will not register the method to listen to events.
NOTE: Do not define such beans to be lazy as the `ApplicationContext` will honor that and will not register the method to listen to events.
The method signature once again declares the event type to which it listens,
but, this time, with a flexible name and without implementing a specific listener interface.
@@ -67,6 +67,13 @@ interface, clearly indicating the post-processor nature of that bean. Otherwise,
Since a `BeanPostProcessor` needs to be instantiated early in order to apply to the
initialization of other beans in the context, this early type detection is critical.
Furthermore, when registering a `BeanPostProcessor` via an `@Bean` factory method,
declare the method as `static` and ideally with no dependencies. Doing so avoids eager
initialization of the configuration class and other beans, which would make them
ineligible for full post-processing (such as auto-proxying). See the
"BeanPostProcessor-returning `@Bean` methods" section in the
{spring-framework-api}/context/annotation/Bean.html[`@Bean`] javadoc for details.
[[beans-factory-programmatically-registering-beanpostprocessors]]
.Programmatically registering `BeanPostProcessor` instances
NOTE: While the recommended approach for `BeanPostProcessor` registration is through
@@ -80,7 +87,7 @@ of execution. Note also that `BeanPostProcessor` instances registered programmat
are always processed before those registered through auto-detection, regardless of any
explicit ordering.
.`BeanPostProcessor` instances and AOP auto-proxying
.`BeanPostProcessor` instances and early initialization
[NOTE]
====
Classes that implement the `BeanPostProcessor` interface are special and are treated
@@ -90,17 +97,23 @@ of the `ApplicationContext`. Next, all `BeanPostProcessor` instances are registe
in a sorted fashion and applied to all further beans in the container. Because AOP
auto-proxying is implemented as a `BeanPostProcessor` itself, neither `BeanPostProcessor`
instances nor the beans they directly reference are eligible for auto-proxying and,
thus, do not have aspects woven into them.
thus, do not have aspects woven into them. More generally, any bean that is instantiated
during this early phase is not eligible for full post-processing by all
`BeanPostProcessor` instances.
For any such bean, you should see an informational log message: `Bean someBean is not
eligible for getting processed by all BeanPostProcessor interfaces (for example: not
eligible for auto-proxying)`.
For any such bean, you should see a WARN-level log message similar to the following.
If you have beans wired into your `BeanPostProcessor` by using autowiring or
`@Resource` (which may fall back to autowiring), Spring might access unexpected beans
when searching for type-matching dependency candidates and, therefore, make them
ineligible for auto-proxying or other kinds of bean post-processing. For example, if you
have a dependency annotated with `@Resource` where the field or setter name does not
[quote]
Bean 'someBean' of type [org.example.SomeType] is not eligible for getting processed by
all BeanPostProcessors (for example: not eligible for auto-proxying).
To minimize the number of beans affected, register a `BeanPostProcessor` with a
`static` `@Bean` method that has no dependencies (see the note above). If you have
beans wired into your `BeanPostProcessor` by using autowiring or `@Resource` (which
may fall back to autowiring), Spring might access unexpected beans when searching
for type-matching dependency candidates and, therefore, make them ineligible for
auto-proxying or other kinds of bean post-processing. For example, if you have a
dependency annotated with `@Resource` where the field or setter name does not
directly correspond to the declared name of a bean and no name attribute is used,
Spring accesses other beans for matching them by type.
====
@@ -135,7 +148,7 @@ Java::
}
public Object postProcessAfterInitialization(Object bean, String beanName) {
System.out.println("Bean '" + beanName + "' created : " + bean.toString());
System.out.println("Bean '" + beanName + "' created : " + bean);
return bean;
}
}
@@ -164,7 +177,48 @@ Kotlin::
----
======
The following `beans` element uses the `InstantiationTracingBeanPostProcessor`:
You can register the `InstantiationTracingBeanPostProcessor` with Java configuration
by using a `static` `@Bean` method (recommended to avoid eager initialization of the
configuration class and other beans):
[tabs]
======
Java::
+
[source,java,indent=0,subs="verbatim,quotes",chomp="-packages"]
----
@Configuration
public class AppConfig {
@Bean
public static InstantiationTracingBeanPostProcessor instantiationTracingBeanPostProcessor() {
return new InstantiationTracingBeanPostProcessor();
}
// ... other bean definitions
}
----
Kotlin::
+
[source,kotlin,indent=0,subs="verbatim,quotes",chomp="-packages"]
----
@Configuration
class AppConfig {
@Bean
companion object {
@JvmStatic
fun instantiationTracingBeanPostProcessor() = InstantiationTracingBeanPostProcessor()
}
// ... other bean definitions
}
----
======
Alternatively, the `InstantiationTracingBeanPostProcessor` can be registered via the
`bean` element with XML configuration:
[source,xml,indent=0,subs="verbatim,quotes"]
----
@@ -192,7 +246,7 @@ The following `beans` element uses the `InstantiationTracingBeanPostProcessor`:
----
Notice how the `InstantiationTracingBeanPostProcessor` is merely defined. It does not
even have a name, and, because it is a bean, it can be dependency-injected as you would any
even have a name, and, because it is a bean, it can be dependency-injected as with any
other bean. (The preceding configuration also defines a bean that is backed by a Groovy
script.)
@@ -300,6 +354,23 @@ implement the `BeanFactoryPostProcessor` interface. It uses these beans as bean
post-processors, at the appropriate time. You can deploy these post-processor beans as
you would any other bean.
When registering a `BeanFactoryPostProcessor` via an `@Bean` factory method in a
`@Configuration` class, declare the method as `static` to avoid lifecycle conflicts
with annotation processing (such as `@Autowired`, `@Value`, and `@PostConstruct`) in the
configuration class. See the "BeanFactoryPostProcessor-returning `@Bean` methods"
section in the {spring-framework-api}/context/annotation/Bean.html[`@Bean`] javadoc
for details and an example.
For any non-static `@Bean` factory method with a `BeanFactoryPostProcessor` return type,
you should see an INFO-level log message similar to the following.
[quote]
@Bean method MyConfig.myBfpp is non-static and returns an object assignable to Spring's
BeanFactoryPostProcessor interface. This will result in a failure to process annotations
such as @Autowired, @Resource, and @PostConstruct within the method's declaring
@Configuration class. Add the 'static' modifier to this method to avoid these container
lifecycle issues; see @Bean javadoc for complete details.
NOTE: As with ``BeanPostProcessor``s , you typically do not want to configure
``BeanFactoryPostProcessor``s for lazy initialization. If no other bean references a
`Bean(Factory)PostProcessor`, that post-processor will not get instantiated at all.
@@ -4,10 +4,10 @@
`@Bean` is a method-level annotation and a direct analog of the XML `<bean/>` element.
The annotation supports some of the attributes offered by `<bean/>`, such as:
* xref:core/beans/definition.adoc#beans-beanname[name]
* xref:core/beans/factory-nature.adoc#beans-factory-lifecycle-initializingbean[init-method]
* xref:core/beans/factory-nature.adoc#beans-factory-lifecycle-disposablebean[destroy-method]
* xref:core/beans/dependencies/factory-autowire.adoc[autowiring]
* `name`.
You can use the `@Bean` annotation in a `@Configuration`-annotated or in a
`@Component`-annotated class.
@@ -17,9 +17,10 @@ You can use the `@Bean` annotation in a `@Configuration`-annotated or in a
== Declaring a Bean
To declare a bean, you can annotate a method with the `@Bean` annotation. You use this
method to register a bean definition within an `ApplicationContext` of the type
specified as the method's return value. By default, the bean name is the same as
the method name. The following example shows a `@Bean` method declaration:
method to register a bean definition within an `ApplicationContext` of the type specified
by the method's return type. By default, the bean name is the same as the method name
(unless a different xref:#beans-java-customizing-bean-naming[bean name generator] is
configured). The following example shows a `@Bean` method declaration:
[tabs]
======
@@ -126,7 +127,7 @@ Kotlin::
----
======
However, this limits the visibility for advance type prediction to the specified
However, this limits the visibility for advanced type prediction to the specified
interface type (`TransferService`). Then, with the full type (`TransferServiceImpl`)
known to the container only once the affected singleton bean has been instantiated.
Non-lazy singleton beans get instantiated according to their declaration order,
@@ -473,8 +474,15 @@ Kotlin::
== Customizing Bean Naming
By default, configuration classes use a `@Bean` method's name as the name of the
resulting bean. This functionality can be overridden, however, with the `name` attribute,
as the following example shows:
resulting bean. However, as of Spring Framework 7.0, you can change this default strategy
by configuring a custom
{spring-framework-api}/context/annotation/ConfigurationBeanNameGenerator.html[`ConfigurationBeanNameGenerator`]
when bootstrapping the context or configuring component scanning. For example,
{spring-framework-api}/context/annotation/FullyQualifiedConfigurationBeanNameGenerator.html[`FullyQualifiedConfigurationBeanNameGenerator`]
can be used to generate fully-qualified default bean names for `@Bean` methods without an
explicit `name` attribute. For individual `@Bean` methods, the default or
generator-derived name can be overridden with the `name` attribute, as the following
example shows:
[tabs]
======
@@ -505,6 +513,7 @@ Kotlin::
----
======
NOTE: `@Bean("myThing")` is equivalent to `@Bean(name = "myThing")`.
[[beans-java-bean-aliasing]]
== Bean Aliasing
@@ -1,16 +1,17 @@
[[beans-standard-annotations]]
= Using JSR 330 Standard Annotations
= Using JSR-330 Standard Annotations
Spring offers support for JSR-330 standard annotations (Dependency Injection). Those
annotations are scanned in the same way as the Spring annotations. To use them, you need
to have the relevant jars in your classpath.
Spring offers support for JSR-330 standard _Dependency Injection_ annotations which are
available in the `jakarta.inject` package. These annotations may optionally be used as
alternatives to Spring annotations.
To use them, you need to have the relevant jar in your classpath. For example, the
`jakarta.inject` artifact is available in the standard Maven repository
(`https://repo.maven.apache.org/maven2/jakarta/inject/jakarta.inject-api/2.0.0/`),
[NOTE]
=====
If you use Maven, the `jakarta.inject` artifact is available in the standard Maven
repository (
https://repo.maven.apache.org/maven2/jakarta/inject/jakarta.inject-api/2.0.0/[https://repo.maven.apache.org/maven2/jakarta/inject/jakarta.inject-api/2.0.0/]).
You can add the following dependency to your file pom.xml:
If you use Maven, you can add the following dependency to your `pom.xml` file.
[source,xml,indent=0,subs="verbatim,quotes"]
----
@@ -26,13 +27,14 @@ You can add the following dependency to your file pom.xml:
[[beans-inject-named]]
== Dependency Injection with `@Inject` and `@Named`
Instead of `@Autowired`, you can use `@jakarta.inject.Inject` as follows:
Instead of using `@Autowired` for dependency injection, you may optionally choose to use
`@jakarta.inject.Inject` as follows.
[tabs]
======
Java::
+
[source,java,indent=0,subs="verbatim,quotes"]
[source,java,indent=0,subs="verbatim,quotes",fold="-imports"]
----
import jakarta.inject.Inject;
@@ -54,7 +56,7 @@ Java::
Kotlin::
+
[source,kotlin,indent=0,subs="verbatim,quotes"]
[source,kotlin,indent=0,subs="verbatim,quotes",fold="-imports"]
----
import jakarta.inject.Inject
@@ -72,17 +74,19 @@ Kotlin::
----
======
As with `@Autowired`, you can use `@Inject` at the field level, method level
and constructor-argument level. Furthermore, you may declare your injection point as a
`Provider`, allowing for on-demand access to beans of shorter scopes or lazy access to
other beans through a `Provider.get()` call. The following example offers a variant of the
preceding example:
As with `@Autowired`, you can use `@Inject` at the field level, method level, and
constructor-argument level.
Furthermore, as an alternative to Spring's `ObjectProvider` mechanism, you may choose to
declare your injection point as a `jakarta.inject.Provider`, allowing for on-demand
access to beans of shorter scopes or lazy access to other beans through a
`Provider.get()` call. The following example offers a variant of the preceding example.
[tabs]
======
Java::
+
[source,java,indent=0,subs="verbatim,quotes"]
[source,java,indent=0,subs="verbatim,quotes",fold="-imports"]
----
import jakarta.inject.Inject;
import jakarta.inject.Provider;
@@ -105,9 +109,10 @@ Java::
Kotlin::
+
[source,kotlin,indent=0,subs="verbatim,quotes"]
[source,kotlin,indent=0,subs="verbatim,quotes",fold="-imports"]
----
import jakarta.inject.Inject
import jakarta.inject.Provider
class SimpleMovieLister {
@@ -123,14 +128,15 @@ Kotlin::
----
======
If you would like to use a qualified name for the dependency that should be injected,
you should use the `@Named` annotation, as the following example shows:
If you would like to use a qualified name for the dependency that should be injected, you
may choose to use the `@Named` annotation as an alternative to Spring's `@Qualifier`
support, as the following example shows.
[tabs]
======
Java::
+
[source,java,indent=0,subs="verbatim,quotes"]
[source,java,indent=0,subs="verbatim,quotes",fold="-imports"]
----
import jakarta.inject.Inject;
import jakarta.inject.Named;
@@ -150,7 +156,7 @@ Java::
Kotlin::
+
[source,kotlin,indent=0,subs="verbatim,quotes"]
[source,kotlin,indent=0,subs="verbatim,quotes",fold="-imports"]
----
import jakarta.inject.Inject
import jakarta.inject.Named
@@ -170,12 +176,15 @@ Kotlin::
======
As with `@Autowired`, `@Inject` can also be used with `java.util.Optional` or
`@Nullable`. This is even more applicable here, since `@Inject` does not have
a `required` attribute. The following pair of examples show how to use `@Inject` and
`@Nullable`:
`@Nullable`. This is even more applicable here, since `@Inject` does not have a
`required` attribute. The following examples show how to use `@Inject` with `Optional`,
`@Nullable`, and Kotlin's built-in support for nullable types.
[source,java,indent=0,subs="verbatim,quotes"]
[source,java,indent=0,subs="verbatim,quotes",fold="-imports"]
----
import jakarta.inject.Inject;
import java.util.Optional;
public class SimpleMovieLister {
@Inject
@@ -189,8 +198,11 @@ a `required` attribute. The following pair of examples show how to use `@Inject`
======
Java::
+
[source,java,indent=0,subs="verbatim,quotes"]
[source,java,indent=0,subs="verbatim,quotes",fold="-imports"]
----
import jakarta.inject.Inject;
import org.jspecify.annotations.Nullable;
public class SimpleMovieLister {
@Inject
@@ -202,8 +214,10 @@ Java::
Kotlin::
+
[source,kotlin,indent=0,subs="verbatim,quotes"]
[source,kotlin,indent=0,subs="verbatim,quotes",fold="-imports"]
----
import jakarta.inject.Inject
class SimpleMovieLister {
@Inject
@@ -214,21 +228,21 @@ Kotlin::
[[beans-named]]
== `@Named` and `@ManagedBean`: Standard Equivalents to the `@Component` Annotation
== `@Named`: Standard Equivalent to the `@Component` Annotation
Instead of `@Component`, you can use `@jakarta.inject.Named` or `jakarta.annotation.ManagedBean`,
as the following example shows:
Instead of `@Component` or other Spring stereotype annotations, you may optionally choose
to use `@jakarta.inject.Named`, as the following example shows.
[tabs]
======
Java::
+
[source,java,indent=0,subs="verbatim,quotes"]
[source,java,indent=0,subs="verbatim,quotes",fold="-imports"]
----
import jakarta.inject.Inject;
import jakarta.inject.Named;
@Named("movieListener") // @ManagedBean("movieListener") could be used as well
@Named("movieListener")
public class SimpleMovieLister {
private MovieFinder movieFinder;
@@ -244,12 +258,12 @@ Java::
Kotlin::
+
[source,kotlin,indent=0,subs="verbatim,quotes"]
[source,kotlin,indent=0,subs="verbatim,quotes",fold="-imports"]
----
import jakarta.inject.Inject
import jakarta.inject.Named
@Named("movieListener") // @ManagedBean("movieListener") could be used as well
@Named("movieListener")
class SimpleMovieLister {
@Inject
@@ -260,14 +274,15 @@ Kotlin::
----
======
It is very common to use `@Component` without specifying a name for the component.
`@Named` can be used in a similar fashion, as the following example shows:
It is very common to use `@Component` or other Spring stereotype annotations without
specifying an explicit name for the component, and `@Named` can be used in a similar
fashion, as the following example shows.
[tabs]
======
Java::
+
[source,java,indent=0,subs="verbatim,quotes"]
[source,java,indent=0,subs="verbatim,quotes",fold="-imports"]
----
import jakarta.inject.Inject;
import jakarta.inject.Named;
@@ -288,7 +303,7 @@ Java::
Kotlin::
+
[source,kotlin,indent=0,subs="verbatim,quotes"]
[source,kotlin,indent=0,subs="verbatim,quotes",fold="-imports"]
----
import jakarta.inject.Inject
import jakarta.inject.Named
@@ -304,14 +319,14 @@ Kotlin::
----
======
When you use `@Named` or `@ManagedBean`, you can use component scanning in the
exact same way as when you use Spring annotations, as the following example shows:
When you use `@Named`, you can use component scanning in the exact same way as when you
use Spring annotations, as the following example shows.
[tabs]
======
Java::
+
[source,java,indent=0,subs="verbatim,quotes"]
[source,java,indent=0,subs="verbatim,quotes",fold="-imports"]
----
@Configuration
@ComponentScan(basePackages = "org.example")
@@ -322,7 +337,7 @@ Java::
Kotlin::
+
[source,kotlin,indent=0,subs="verbatim,quotes"]
[source,kotlin,indent=0,subs="verbatim,quotes",fold="-imports"]
----
@Configuration
@ComponentScan(basePackages = ["org.example"])
@@ -332,55 +347,106 @@ Kotlin::
----
======
NOTE: In contrast to `@Component`, the JSR-330 `@Named` and the JSR-250 `@ManagedBean`
annotations are not composable. You should use Spring's stereotype model for building
custom component annotations.
NOTE: In contrast to `@Component`, the JSR-330 `@Named` annotation is not composable. You
should use Spring's stereotype model for building custom component annotations.
[TIP]
====
If you work with legacy systems that still use `@javax.inject.Named` or
`@javax.annotation.ManagedBean` for components (note the `javax` package namespace), you
can explicitly configure component scanning to include those annotation types, as shown
in the following example.
[tabs]
======
Java::
+
[source,java,indent=0,subs="verbatim,quotes",fold="-imports"]
----
@Configuration
@ComponentScan(
basePackages = "org.example",
includeFilters = @Filter({
javax.inject.Named.class,
javax.annotation.ManagedBean.class
})
)
public class AppConfig {
// ...
}
----
Kotlin::
+
[source,kotlin,indent=0,subs="verbatim,quotes",fold="-imports"]
----
@Configuration
@ComponentScan(
basePackages = ["org.example"],
includeFilters = [Filter([
javax.inject.Named::class,
javax.annotation.ManagedBean::class
])]
)
class AppConfig {
// ...
}
----
======
In addition, if you would like for the `value` attributes in `@javax.inject.Named` and
`@javax.annotation.ManagedBean` to be used as component names, you need to override the
`isStereotypeWithNameValue(...)` method in `AnnotationBeanNameGenerator` to add explicit
support for `javax.annotation.ManagedBean` and `javax.inject.Named` and register your
custom `AnnotationBeanNameGenerator` via the `nameGenerator` attribute in
`@ComponentScan`.
====
[[beans-standard-annotations-limitations]]
== Limitations of JSR-330 Standard Annotations
When you work with standard annotations, you should know that some significant
features are not available, as the following table shows:
When you work with JSR-330 standard annotations, you should know that some significant
features are not available, as the following table shows.
[[annotations-comparison]]
.Spring component model elements versus JSR-330 variants
.Spring component model versus JSR-330 variants
|===
| Spring| jakarta.inject.*| jakarta.inject restrictions / comments
| Spring | JSR-330 | JSR-330 restrictions / comments
| @Autowired
| @Inject
| `@Inject` has no 'required' attribute. Can be used with Java 8's `Optional` instead.
| `@Autowired`
| `@Inject`
| `@Inject` has no `required` attribute. Can be used with Java's `Optional` instead.
| @Component
| @Named / @ManagedBean
| `@Component`
| `@Named`
| JSR-330 does not provide a composable model, only a way to identify named components.
| @Scope("singleton")
| @Singleton
| `@Scope("singleton")`
| `@Singleton`
| The JSR-330 default scope is like Spring's `prototype`. However, in order to keep it
consistent with Spring's general defaults, a JSR-330 bean declared in the Spring
container is a `singleton` by default. In order to use a scope other than `singleton`,
you should use Spring's `@Scope` annotation. `jakarta.inject` also provides a
`jakarta.inject.Scope` annotation: however, this one is only intended to be used
`jakarta.inject.Scope` annotation; however, this one is only intended to be used
for creating custom annotations.
| @Qualifier
| @Qualifier / @Named
| `@Qualifier`
| `@Qualifier` / `@Named`
| `jakarta.inject.Qualifier` is just a meta-annotation for building custom qualifiers.
Concrete `String` qualifiers (like Spring's `@Qualifier` with a value) can be associated
through `jakarta.inject.Named`.
| @Value
| `@Value`
| -
| no equivalent
| @Lazy
| `@Lazy`
| -
| no equivalent
| ObjectFactory
| Provider
| `ObjectFactory`
| `Provider`
| `jakarta.inject.Provider` is a direct alternative to Spring's `ObjectFactory`,
only with a shorter `get()` method name. It can also be used in combination with
Spring's `@Autowired` or with non-annotated constructors and setter methods.
@@ -531,6 +531,7 @@ following kinds of expressions cannot be compiled.
* Expressions relying on the conversion service
* Expressions using custom resolvers
* Expressions using overloaded operators
* Expressions using `Optional` with the null-safe or Elvis operator
* Expressions using array construction syntax
* Expressions using selection or projection
* Expressions using bean references
@@ -2,4 +2,12 @@
= Language Reference
:page-section-summary-toc: 1
This section describes how the Spring Expression Language works.
Spring Expression Language (SpEL) expressions are composed of a sequence of tokens such
as literals, operators, method invocations, and so forth.
Whitespace can be used freely between tokens to format and improve the readability of
expressions. Specifically, the `\s` (space), `\t` (tab), `\r` (carriage return), and `\n`
(newline) characters are all valid separators between tokens. However, whitespace is
ignored by the expression parser unless it is part of a string literal.
The following sections describe the features and syntax of SpEL.
@@ -53,7 +53,7 @@ Kotlin::
val trueValue = parser.parseExpression("'black' < 'block'").getValue(Boolean::class.java)
// uses CustomValue:::compareTo
val trueValue = parser.parseExpression("new CustomValue(1) < new CustomValue(2)").getValue(Boolean::class.java);
val trueValue = parser.parseExpression("new CustomValue(1) < new CustomValue(2)").getValue(Boolean::class.java)
----
======
@@ -167,7 +167,7 @@ Kotlin::
[CAUTION]
====
The syntax for the `between` operator is `<input> between {<range_begin>, <range_end>}`,
which is effectively a shortcut for `<input> >= <range_begin> && <input> \<= <range_end>}`.
which is effectively a shortcut for `<input> >= <range_begin> && <input> \<= <range_end>`.
Consequently, `1 between {1, 5}` evaluates to `true`, while `1 between {5, 1}` evaluates
to `false`.
@@ -312,13 +312,13 @@ Kotlin::
// evaluates to 'a'
val ch = parser.parseExpression("'d' - 3")
.getValue(Character::class.java);
.getValue(Char::class.java)
// -- Repeat --
// evaluates to "abcabc"
val repeated = parser.parseExpression("'abc' * 2")
.getValue(String::class.java);
.getValue(String::class.java)
----
======
@@ -485,7 +485,7 @@ Kotlin::
// -- Operator precedence --
val minusTwentyOne = parser.parseExpression("1+2-3*8").getValue(Int::class.java) // -21
val minusTwentyOne = parser.parseExpression("1+2-3*8").getValue(Int::class.java) // -21
----
======
@@ -541,32 +541,7 @@ For example, if we want to overload the `ADD` operator to allow two lists to be
concatenated using the `+` sign, we can implement a custom `OperatorOverloader` as
follows.
[source,java,indent=0,subs="verbatim,quotes"]
----
pubic class ListConcatenation implements OperatorOverloader {
@Override
public boolean overridesOperation(Operation operation, Object left, Object right) {
return (operation == Operation.ADD &&
left instanceof List && right instanceof List);
}
@Override
@SuppressWarnings("unchecked")
public Object operate(Operation operation, Object left, Object right) {
if (operation == Operation.ADD &&
left instanceof List list1 && right instanceof List list2) {
List result = new ArrayList(list1);
result.addAll(list2);
return result;
}
throw new UnsupportedOperationException(
"No overload for operation %s and operands [%s] and [%s]"
.formatted(operation, left, right));
}
}
----
include-code::./ListConcatenation[]
If we register `ListConcatenation` as the `OperatorOverloader` in a
`StandardEvaluationContext`, we can then evaluate expressions like `{1, 2, 3} + {4, 5}`
@@ -589,8 +564,8 @@ Kotlin::
+
[source,kotlin,indent=0,subs="verbatim,quotes"]
----
StandardEvaluationContext context = StandardEvaluationContext()
context.setOperatorOverloader(ListConcatenation())
val context = StandardEvaluationContext()
context.operatorOverloader = ListConcatenation()
// evaluates to a new list: [1, 2, 3, 4, 5]
parser.parseExpression("{1, 2, 3} + {2 + 2, 5}").getValue(context, List::class.java)
@@ -270,7 +270,7 @@ is applicable for typical implementations of indexed structures.
NOTE: `ReflectiveIndexAccessor` also implements `CompilableIndexAccessor` in order to
support xref:core/expressions/evaluation.adoc#expressions-spel-compilation[compilation]
to bytecode for read access. Note, however, that the configured read-method must be
invokable via a `public` class or `public` interface for compilation to succeed.
invocable via a `public` class or `public` interface for compilation to succeed.
The following code listings define a `Color` enum and `FruitMap` type that behaves like a
map but does not implement the `java.util.Map` interface. Thus, if you want to index into
@@ -25,7 +25,8 @@ public void sendNotification() {
By default, the method invocation will be retried for any exception thrown: with at most
3 retry attempts (`maxRetries = 3`) after an initial failure, and a delay of 1 second
between attempts.
between attempts. If all attempts have failed and the retry policy has been exhausted,
the last original exception from the target method will be propagated to the caller.
[NOTE]
====
@@ -69,12 +70,12 @@ Or for 4 retry attempts and an exponential back-off strategy with a bit of jitte
[source,java,indent=0,subs="verbatim,quotes"]
----
@Retryable(
includes = MessageDeliveryException.class,
maxRetries = 4,
delay = 100,
jitter = 10,
multiplier = 2,
maxDelay = 1000)
includes = MessageDeliveryException.class,
maxRetries = 4,
delay = 100,
jitter = 10,
multiplier = 2,
maxDelay = 1000)
public void sendNotification() {
this.jmsClient.destination("notifications").send(...);
}
@@ -99,6 +100,13 @@ TIP: Several attributes in `@Retryable` have `String` variants that provide prop
placeholder and SpEL support, as an alternative to the specifically typed annotation
attributes used in the above examples.
[TIP]
====
During `@Retryable` processing, Spring publishes a `MethodRetryEvent` for every exception
coming out of the target method. This can be used to track/log all original exceptions
whereas the caller of the `@Retryable` method will only ever see the last exception.
====
[[resilience-annotations-concurrencylimit]]
== `@ConcurrencyLimit`
@@ -174,7 +182,7 @@ configured {spring-framework-api}/core/retry/RetryPolicy.html[`RetryPolicy`].
----
var retryTemplate = new RetryTemplate(); // <1>
retryTemplate.execute(
retryTemplate.invoke(
() -> jmsClient.destination("notifications").send(...));
----
<1> Implicitly uses `RetryPolicy.withDefaults()`.
@@ -183,9 +191,6 @@ By default, a retryable operation will be retried for any exception thrown: with
3 retry attempts (`maxRetries = 3`) after an initial failure, and a delay of 1 second
between attempts.
If you only need to customize the number of retry attempts, you can use the
`RetryPolicy.withMaxRetries()` factory method as demonstrated below.
[NOTE]
====
A retryable operation will be executed at least once and retried at most `maxRetries`
@@ -196,11 +201,14 @@ For example, if `maxRetries` is set to `4`, the retryable operation will be invo
least once and at most 5 times.
====
If you only need to customize the number of retry attempts, you can use the
`RetryPolicy.withMaxRetries()` factory method as demonstrated below.
[source,java,indent=0,subs="verbatim,quotes"]
----
var retryTemplate = new RetryTemplate(RetryPolicy.withMaxRetries(4)); // <1>
retryTemplate.execute(
retryTemplate.invoke(
() -> jmsClient.destination("notifications").send(...));
----
<1> Explicitly uses `RetryPolicy.withMaxRetries(4)`.
@@ -218,7 +226,7 @@ matched against an exception thrown by a failed operation as well as nested caus
var retryTemplate = new RetryTemplate(retryPolicy);
retryTemplate.execute(
retryTemplate.invoke(
() -> jmsClient.destination("notifications").send(...));
----
<1> Specify one or more exception types to include.
@@ -251,21 +259,101 @@ and an exponential back-off strategy with a bit of jitter.
var retryTemplate = new RetryTemplate(retryPolicy);
retryTemplate.execute(
retryTemplate.invoke(
() -> jmsClient.destination("notifications").send(...));
----
[TIP]
====
A {spring-framework-api}/core/retry/RetryListener.html[`RetryListener`] can be registered
with a `RetryTemplate` to react to events published during key retry phases (before a
retry attempt, after a retry attempt, etc.), and you can compose multiple listeners via a
{spring-framework-api}/core/retry/support/CompositeRetryListener.html[`CompositeRetryListener`].
====
Although the factory methods and builder API for `RetryPolicy` cover most common
configuration scenarios, you can implement a custom `RetryPolicy` for complete control
over the types of exceptions that should trigger a retry as well as the
{spring-framework-api}/util/backoff/BackOff.html[`BackOff`] strategy to use. Note that you
can also configure a customized `BackOff` strategy via the `backOff()` method in the
`RetryPolicy.Builder`.
{spring-framework-api}/util/backoff/BackOff.html[`BackOff`] strategy to use. Note that
you can also configure a customized `BackOff` strategy via the `backOff()` method in
the `RetryPolicy.Builder`.
====
Note that the examples above apply a pattern similar to `@Retryable` method invocations
where the last original exception will be propagated to the caller, using the `invoke`
variants on `RetryTemplate` which are available with and without a return value.
The callback may throw unchecked exceptions, the last one of which is exposed for
direct handling on the caller side:
[source,java,indent=0,subs="verbatim,quotes"]
----
try {
retryTemplate.invoke(
() -> jmsClient.destination("notifications").send(...));
}
catch (MessageDeliveryException ex) {
// coming out of the original JmsClient send method
}
----
[source,java,indent=0,subs="verbatim,quotes"]
----
try {
var result = retryTemplate.invoke(() -> {
jmsClient.destination("notifications").send(...);
return "result";
});
}
catch (MessageDeliveryException ex) {
// coming out of the original JmsClient send method
}
----
`RetryTemplate` instances are very light and can be created on the fly,
potentially with a specific retry policy to use for a given invocation:
[source,java,indent=0,subs="verbatim,quotes"]
----
try {
new RetryTemplate(RetryPolicy.withMaxRetries(4)).invoke(
() -> jmsClient.destination("notifications").send(...));
}
catch (MessageDeliveryException ex) {
// coming out of the original JmsClient send method
}
----
For deeper interaction, you may use RetryTemplate's `execute` method. The caller will
have to handle the checked `RetryException` thrown by `RetryTemplate`, exposing the
outcome of all attempts:
[source,java,indent=0,subs="verbatim,quotes"]
----
try {
var result = retryTemplate.execute(() -> {
jmsClient.destination("notifications").send(...);
return "result";
});
}
catch (RetryException ex) {
// ex.getExceptions() / ex.getLastException() ...
}
----
A {spring-framework-api}/core/retry/RetryListener.html[`RetryListener`] can be registered
with a `RetryTemplate` to react to key retry steps (before or after a retry attempt etc.)
or simply to every invocation attempt, being able to track all exceptions coming out of
the callback and all retry outcomes (exhaustion, interruption, timeout). This is
particularly useful when using `invoke` where no retry state other than the last
original exception is exposed otherwise:
[source,java,indent=0,subs="verbatim,quotes"]
----
var retryTemplate = new RetryTemplate();
retryTemplate.setRetryListener(new RetryListener() {
@Override
public void onRetryableExecution(RetryPolicy retryPolicy, Retryable<?> retryable, RetryState retryState) {
...
}
});
retryTemplate.invoke(
() -> jmsClient.destination("notifications").send(...));
----
You can also compose multiple listeners via a
{spring-framework-api}/core/retry/support/CompositeRetryListener.html[`CompositeRetryListener`].
@@ -347,10 +347,10 @@ recognized and used as the `PropertyEditor` for `Something`-typed properties.
[literal,subs="verbatim,quotes"]
----
com
chank
pop
Something
SomethingEditor // the PropertyEditor for the Something class
└── example
└── things
├── *Something*
└── *SomethingEditor* // the PropertyEditor for the Something class
----
Note that you can also use the standard `BeanInfo` JavaBeans mechanism here as well
@@ -362,10 +362,10 @@ following example uses the `BeanInfo` mechanism to explicitly register one or mo
[literal,subs="verbatim,quotes"]
----
com
chank
pop
Something
SomethingBeanInfo // the BeanInfo for the Something class
└── example
└── things
├── *Something*
└── *SomethingBeanInfo* // the BeanInfo for the Something class
----
The following Java source code for the referenced `SomethingBeanInfo` class
@@ -14,7 +14,7 @@ As of Spring Framework 7.0, Spring requires Hibernate ORM 7.x for Spring's
`HibernateJpaVendorAdapter`.
The `org.springframework.orm.jpa.hibernate` package supersedes the former `orm.hibernate5`:
now for use with Hibernate ORM 7.1+, tightly integrated with `HibernateJpaVendorAdapter`
now for use with Hibernate ORM 7.x, tightly integrated with `HibernateJpaVendorAdapter`
as well as supporting Hibernate's native `SessionFactory.getCurrentSession()` style.
====
@@ -8,7 +8,7 @@ danger of undue coupling, because code that is meant to be used transactionally
almost always deployed that way anyway.
NOTE: The standard `jakarta.transaction.Transactional` annotation is also supported as
a drop-in replacement to Spring's own annotation. Please refer to the JTA documentation
a drop-in replacement for Spring's own annotation. Please refer to the JTA documentation
for more details.
The ease-of-use afforded by the use of the `@Transactional` annotation is best
@@ -89,47 +89,16 @@ annotation in a `@Configuration` class. See the
{spring-framework-api}/transaction/annotation/EnableTransactionManagement.html[javadoc]
for full details.
In XML configuration, the `<tx:annotation-driven/>` tag provides similar convenience:
The following example shows the configuration needed to enable annotation-driven transaction management:
[source,xml,indent=0,subs="verbatim,quotes"]
----
<!-- from the file 'context.xml' -->
<?xml version="1.0" encoding="UTF-8"?>
<beans xmlns="http://www.springframework.org/schema/beans"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xmlns:aop="http://www.springframework.org/schema/aop"
xmlns:tx="http://www.springframework.org/schema/tx"
xsi:schemaLocation="
http://www.springframework.org/schema/beans
https://www.springframework.org/schema/beans/spring-beans.xsd
http://www.springframework.org/schema/tx
https://www.springframework.org/schema/tx/spring-tx.xsd
http://www.springframework.org/schema/aop
https://www.springframework.org/schema/aop/spring-aop.xsd">
include-code::./AppConfig[tag=snippet,indent=0]
<!-- this is the service object that we want to make transactional -->
<bean id="fooService" class="x.y.service.DefaultFooService"/>
<!-- enable the configuration of transactional behavior based on annotations -->
<!-- a TransactionManager is still required -->
<tx:annotation-driven transaction-manager="txManager"/> <1>
<bean id="txManager" class="org.springframework.jdbc.datasource.DataSourceTransactionManager">
<!-- (this dependency is defined somewhere else) -->
<property name="dataSource" ref="dataSource"/>
</bean>
<!-- other <bean/> definitions here -->
</beans>
----
<1> The line that makes the bean instance transactional.
TIP: You can omit the `transaction-manager` attribute in the `<tx:annotation-driven/>`
tag if the bean name of the `TransactionManager` that you want to wire in has the name
`transactionManager`. If the `TransactionManager` bean that you want to dependency-inject
has any other name, you have to use the `transaction-manager` attribute, as in the
preceding example.
TIP: In programmatic configuration, the `@EnableTransactionManagement` annotation uses any
`TransactionManager` bean in the context. In XML configuration, you can omit
the `transaction-manager` attribute in the `<tx:annotation-driven/>` tag if the bean
name of the `TransactionManager` that you want to wire in has the name `transactionManager`.
If the `TransactionManager` bean has any other name, you have to use the
`transaction-manager` attribute explicitly, as in the preceding example.
Reactive transactional methods use reactive return types in contrast to imperative
programming arrangements as the following listing shows:
@@ -234,8 +203,10 @@ on an interface, a class definition, or a method on a class. However, the mere p
of the `@Transactional` annotation is not enough to activate the transactional behavior.
The `@Transactional` annotation is merely metadata that can be consumed by corresponding
runtime infrastructure which uses that metadata to configure the appropriate beans with
transactional behavior. In the preceding example, the `<tx:annotation-driven/>` element
switches on actual transaction management at runtime.
transactional behavior. In the preceding examples that use programmatic configuration,
the `@EnableTransactionManagement` annotation switches on actual transaction management
at runtime. Whereas, in the preceding example that uses XML configuration, the
`<tx:annotation-driven/>` element switches on actual transaction management at runtime.
TIP: The Spring team recommends that you annotate methods of concrete classes with the
`@Transactional` annotation, rather than relying on annotated methods in interfaces,
@@ -35,7 +35,7 @@ xref:integration/cache/store-configuration.adoc#cache-store-configuration-jsr107
[[cache-store-configuration-caffeine]]
== Caffeine Cache
Caffeine is a Java 8 rewrite of Guava's cache, and its implementation is located in the
Caffeine is a rewrite of Guava's cache, and its implementation is located in the
`org.springframework.cache.caffeine` package and provides access to several features
of Caffeine.
@@ -26,7 +26,7 @@ behind the scenes for each annotated method, by using a `JmsListenerContainerFac
Such a container is not registered against the application context but can be easily
located for management purposes by using the `JmsListenerEndpointRegistry` bean.
TIP: `@JmsListener` is a repeatable annotation on Java 8, so you can associate
TIP: `@JmsListener` is a repeatable annotation, so you can associate
several JMS destinations with the same method by adding additional `@JmsListener`
declarations to it.
@@ -1,10 +1,15 @@
[[observability]]
= Observability Support
With https://docs.micrometer.io/micrometer/reference/concepts.html[Micrometer], developers can instrument libraries and applications for metrics (timers, gauges, counters)
that collect statistics about their runtime behavior. Metrics can help you to track error rates, usage patterns, performance, and more.
https://docs.micrometer.io/tracing/reference/[Micrometer can also produce traces], giving you a holistic view of an entire system, crossing application boundaries; you can zoom in on particular user requests and follow their entire completion across applications.
Micrometer defines an {micrometer-docs}/observation.html[Observation concept that enables both Metrics and Traces] in applications.
Metrics support offers a way to create timers, gauges, or counters for collecting statistics about the runtime behavior of your application.
Metrics can help you to track error rates, usage patterns, performance, and more.
Traces provide a holistic view of an entire system, crossing application boundaries; you can zoom in on particular user requests and follow their entire completion across applications.
Each observation will produce:
* https://docs.micrometer.io/micrometer/reference/observation/components.html#micrometer-observation-default-meter-handler[several metrics - a timer, a long task timer and many counters]
* a https://docs.micrometer.io/tracing/reference/glossary.html[span for the current trace]
Spring Framework instruments various parts of its own codebase to publish observations if an `ObservationRegistry` is configured.
You can learn more about {spring-boot-docs-ref}/actuator/observability.html[configuring the observability infrastructure in Spring Boot].
@@ -466,7 +466,7 @@ synchronous, asynchronous, and streaming scenarios.
* Non-blocking I/O
* Reactive Streams back pressure
* High concurrency with fewer hardware resources
* Functional-style, fluent API that takes advantage of Java 8 lambdas
* Functional-style, fluent API that takes advantage of lambda expressions
* Synchronous and asynchronous interactions
* Streaming up to or streaming down from a server
@@ -533,8 +533,7 @@ that returns a value:
----
TIP: `@Async` methods may not only declare a regular `java.util.concurrent.Future` return
type but also Spring's `org.springframework.util.concurrent.ListenableFuture` or, as of
Spring 4.2, JDK 8's `java.util.concurrent.CompletableFuture`, for richer interaction with
type but also `java.util.concurrent.CompletableFuture`, for richer interaction with
the asynchronous task and for immediate composition with further processing steps.
You can not use `@Async` in conjunction with lifecycle callbacks such as `@PostConstruct`.
@@ -3,13 +3,15 @@
:page-section-summary-toc: 1
The Spring Framework supports various Kotlin constructs, such as instantiating Kotlin classes
through primary constructors, immutable classes data binding, and function optional parameters
with default values.
through primary constructors, data binding for immutable classes, and optional parameters
with default values for functions.
Kotlin parameter names are recognized through a dedicated `KotlinReflectionParameterNameDiscoverer`,
which allows finding interface method parameter names without requiring the Java 8 `-parameters`
compiler flag to be enabled during compilation. (For completeness, we nevertheless recommend
running the Kotlin compiler with its `-java-parameters` flag for standard Java parameter exposure.)
which allows finding interface method parameter names without requiring the Java `-parameters`
compiler flag to be enabled during compilation.
TIP: For completeness, we nevertheless recommend running the Kotlin compiler with its
`-java-parameters` flag for standard Java parameter exposure.
You can declare configuration classes as
{kotlin-docs}/nested-classes.html[top level or nested but not inner],
@@ -1,8 +1,8 @@
[[coroutines]]
= Coroutines
Kotlin {kotlin-docs}/coroutines-overview.html[Coroutines] are Kotlin
lightweight threads allowing to write non-blocking code in an imperative way. On language side,
Kotlin {kotlin-docs}/coroutines-overview.html[Coroutines] are instances of
suspendable computations allowing to write non-blocking code in an imperative way. On language side,
suspending functions provides an abstraction for asynchronous operations while on library side
{kotlin-github-org}/kotlinx.coroutines[kotlinx.coroutines] provides functions like
{kotlin-coroutines-api}/kotlinx-coroutines-core/kotlinx.coroutines/async.html[`async { }`]
@@ -3,8 +3,9 @@
The following annotations are supported when used in conjunction with the
xref:testing/testcontext-framework/support-classes.adoc#testcontext-junit-jupiter-extension[`SpringExtension`]
and JUnit Jupiter (that is, the programming model in JUnit):
and the JUnit Jupiter testing framework:
* xref:testing/annotations/integration-junit-jupiter.adoc#integration-testing-annotations-springextensionconfig[`@SpringExtensionConfig`]
* xref:testing/annotations/integration-junit-jupiter.adoc#integration-testing-annotations-junit-jupiter-springjunitconfig[`@SpringJUnitConfig`]
* xref:testing/annotations/integration-junit-jupiter.adoc#integration-testing-annotations-junit-jupiter-springjunitwebconfig[`@SpringJUnitWebConfig`]
* xref:testing/annotations/integration-junit-jupiter.adoc#integration-testing-annotations-testconstructor[`@TestConstructor`]
@@ -14,6 +15,56 @@ and JUnit Jupiter (that is, the programming model in JUnit):
* xref:testing/annotations/integration-spring/annotation-disabledinaotmode.adoc[`@DisabledInAotMode`]
[[integration-testing-annotations-springextensionconfig]]
== `@SpringExtensionConfig`
`@SpringExtensionConfig` is a type-level annotation that can be used to configure the
behavior of the `SpringExtension`.
As of Spring Framework 7.0, the `SpringExtension` is configured to use a test-method
scoped `ExtensionContext`, which enables consistent dependency injection into fields and
constructors from the `ApplicationContext` for the current test method in a `@Nested`
test class hierarchy. However, if a third-party `TestExecutionListener` is not compatible
with the semantics associated with a test-method scoped extension context — or if a
developer wishes to switch to test-class scoped semantics — the `SpringExtension` can be
configured to use a test-class scoped `ExtensionContext` by annotating a top-level test
class with `@SpringExtensionConfig(useTestClassScopedExtensionContext = true)`.
Alternatively, you can change the global default by setting the
`spring.test.extension.context.scope` property to `test_class`. The property is resolved
first via the xref:appendix.adoc#appendix-spring-properties[`SpringProperties`] mechanism
which also supports JVM system properties — for example,
`-Dspring.test.extension.context.scope=test_class`. If the Spring property has not been
set, the `SpringExtension` will attempt to resolve the property as a
https://docs.junit.org/current/running-tests/configuration-parameters.html[JUnit Platform configuration parameter]
as a fallback mechanism. If the property has not been set via either of those mechanisms,
the `SpringExtension` will use a test-method scoped extension context by default. Note,
however, that a `@SpringExtensionConfig` declaration always takes precedence over this
property.
[TIP]
====
If a test class uses JUnit Jupiter's `@TestInstance(Lifecycle.PER_CLASS)` semantics, the
`SpringExtension` will always use a test-class scoped `ExtensionContext`, and
configuration via `@SpringExtensionConfig(useTestClassScopedExtensionContext = true)` or
the `spring.test.extension.context.scope` property will have no effect for that test
class.
====
[NOTE]
====
This annotation is currently only applicable to `@Nested` test class hierarchies and
should be applied to the top-level enclosing class of a `@Nested` test class hierarchy.
Consequently, there is no need to declare this annotation on a test class that does not
contain `@Nested` test classes.
In addition,
xref:testing/annotations/integration-junit-jupiter.adoc#integration-testing-annotations-nestedtestconfiguration[`@NestedTestConfiguration`]
does not apply to this annotation. `@SpringExtensionConfig` will always be detected
within a `@Nested` test class hierarchy, effectively disregarding any
`@NestedTestConfiguration(OVERRIDE)` declarations.
====
[[integration-testing-annotations-junit-jupiter-springjunitconfig]]
== `@SpringJUnitConfig`
@@ -187,7 +238,7 @@ default mode may be set via the
xref:appendix.adoc#appendix-spring-properties[`SpringProperties`] mechanism.
The default mode may also be configured as a
https://docs.junit.org/current/user-guide/#running-tests-config-params[JUnit Platform configuration parameter].
https://docs.junit.org/current/running-tests/configuration-parameters.html[JUnit Platform configuration parameter].
If the `spring.test.constructor.autowire.mode` property is not set, test class
constructors will not be automatically autowired.
@@ -72,6 +72,13 @@ bean definition profiles programmatically by implementing a custom
xref:testing/testcontext-framework/ctx-management/env-profiles.adoc#testcontext-ctx-management-env-profiles-ActiveProfilesResolver[`ActiveProfilesResolver`]
and registering it by using the `resolver` attribute of `@ActiveProfiles`.
NOTE: When `@ActiveProfiles` is declared on a test class, the `spring.profiles.active`
property (whether configured as a JVM system property or environment variable) is not
taken into account by the TestContext Framework when determining active profiles. If
you need to allow `spring.profiles.active` to override the profiles configured via
`@ActiveProfiles`, you can implement a custom `ActiveProfilesResolver` as described in
xref:testing/testcontext-framework/ctx-management/env-profiles.adoc[Context Configuration with Environment Profiles].
See xref:testing/testcontext-framework/ctx-management/env-profiles.adoc[Context Configuration with Environment Profiles],
xref:testing/testcontext-framework/support-classes.adoc#testcontext-junit-jupiter-nested-test-configuration[`@Nested` test class configuration], and the
{spring-framework-api}/test/context/ActiveProfiles.html[`@ActiveProfiles`] javadoc for
@@ -4,8 +4,7 @@
`@AfterTransaction` indicates that the annotated `void` method should be run after a
transaction is ended, for test methods that have been configured to run within a
transaction by using Spring's `@Transactional` annotation. `@AfterTransaction` methods
are not required to be `public` and may be declared on Java 8-based interface default
methods.
are not required to be `public` and may be declared on interface default methods.
[tabs]
======
@@ -4,8 +4,7 @@
`@BeforeTransaction` indicates that the annotated `void` method should be run before a
transaction is started, for test methods that have been configured to run within a
transaction by using Spring's `@Transactional` annotation. `@BeforeTransaction` methods
are not required to be `public` and may be declared on Java 8-based interface default
methods.
are not required to be `public` and may be declared on interface default methods.
The following example shows how to use the `@BeforeTransaction` annotation:
@@ -140,6 +140,21 @@ Java::
}
----
<1> Replace the bean with type `CustomService` with a Mockito mock.
Kotlin::
+
[source,kotlin,indent=0,subs="verbatim,quotes"]
----
@SpringJUnitConfig(TestConfig::class)
class BeanOverrideTests {
@MockitoBean // <1>
lateinit var customService: CustomService
// tests...
}
----
<1> Replace the bean with type `CustomService` with a Mockito mock.
======
In the example above, we are creating a mock for `CustomService`. If more than one bean
@@ -168,6 +183,22 @@ Java::
}
----
<1> Replace the bean named `service` with a Mockito mock.
Kotlin::
+
[source,kotlin,indent=0,subs="verbatim,quotes"]
----
@SpringJUnitConfig(TestConfig::class)
class BeanOverrideTests {
@MockitoBean("service") // <1>
lateinit var customService: CustomService
// tests...
}
----
<1> Replace the bean named `service` with a Mockito mock.
======
The following `@SharedMocks` annotation registers two mocks by-type and one mock by-name.
@@ -187,6 +218,19 @@ Java::
----
<1> Register `OrderService` and `UserService` mocks by-type.
<2> Register `PrintingService` mock by-name.
Kotlin::
+
[source,kotlin,indent=0,subs="verbatim,quotes"]
----
@Target(AnnotationTarget.CLASS)
@Retention(AnnotationRetention.RUNTIME)
@MockitoBean(types = [OrderService::class, UserService::class]) // <1>
@MockitoBean(name = "ps1", types = [PrintingService::class]) // <2>
annotation class SharedMocks
----
<1> Register `OrderService` and `UserService` mocks by-type.
<2> Register `PrintingService` mock by-name.
======
The following demonstrates how `@SharedMocks` can be used on a test class.
@@ -217,6 +261,34 @@ Java::
----
<1> Register common mocks via the custom `@SharedMocks` annotation.
<2> Optionally inject mocks to _stub_ or _verify_ them.
Kotlin::
+
[source,kotlin,indent=0,subs="verbatim,quotes"]
----
@SpringJUnitConfig(TestConfig::class)
@SharedMocks // <1>
class BeanOverrideTests {
@Autowired
lateinit var orderService: OrderService // <2>
@Autowired
lateinit var userService: UserService // <2>
@Autowired
lateinit var ps1: PrintingService // <2>
// Inject other components that rely on the mocks.
@Test
fun testThatDependsOnMocks() {
// ...
}
}
----
<1> Register common mocks via the custom `@SharedMocks` annotation.
<2> Optionally inject mocks to _stub_ or _verify_ them.
======
TIP: The mocks can also be injected into `@Configuration` classes or other test-related
@@ -246,6 +318,21 @@ Java::
}
----
<1> Wrap the bean with type `CustomService` with a Mockito spy.
Kotlin::
+
[source,kotlin,indent=0,subs="verbatim,quotes"]
----
@SpringJUnitConfig(TestConfig::class)
class BeanOverrideTests {
@MockitoSpyBean // <1>
lateinit var customService: CustomService
// tests...
}
----
<1> Wrap the bean with type `CustomService` with a Mockito spy.
======
In the example above, we are wrapping the bean with type `CustomService`. If more than
@@ -271,6 +358,21 @@ Java::
}
----
<1> Wrap the bean named `service` with a Mockito spy.
Kotlin::
+
[source,kotlin,indent=0,subs="verbatim,quotes"]
----
@SpringJUnitConfig(TestConfig::class)
class BeanOverrideTests {
@MockitoSpyBean("service") // <1>
lateinit var customService: CustomService
// tests...
}
----
<1> Wrap the bean named `service` with a Mockito spy.
======
The following `@SharedSpies` annotation registers two spies by-type and one spy by-name.
@@ -290,6 +392,19 @@ Java::
----
<1> Register `OrderService` and `UserService` spies by-type.
<2> Register `PrintingService` spy by-name.
Kotlin::
+
[source,kotlin,indent=0,subs="verbatim,quotes"]
----
@Target(AnnotationTarget.CLASS)
@Retention(AnnotationRetention.RUNTIME)
@MockitoSpyBean(types = [OrderService::class, UserService::class]) // <1>
@MockitoSpyBean(name = "ps1", types = [PrintingService::class]) // <2>
annotation class SharedSpies
----
<1> Register `OrderService` and `UserService` spies by-type.
<2> Register `PrintingService` spy by-name.
======
The following demonstrates how `@SharedSpies` can be used on a test class.
@@ -320,6 +435,34 @@ Java::
----
<1> Register common spies via the custom `@SharedSpies` annotation.
<2> Optionally inject spies to _stub_ or _verify_ them.
Kotlin::
+
[source,kotlin,indent=0,subs="verbatim,quotes"]
----
@SpringJUnitConfig(TestConfig::class)
@SharedSpies // <1>
class BeanOverrideTests {
@Autowired
lateinit var orderService: OrderService // <2>
@Autowired
lateinit var userService: UserService // <2>
@Autowired
lateinit var ps1: PrintingService // <2>
// Inject other components that rely on the spies.
@Test
fun testThatDependsOnMocks() {
// ...
}
}
----
<1> Register common spies via the custom `@SharedSpies` annotation.
<2> Optionally inject spies to _stub_ or _verify_ them.
======
TIP: The spies can also be injected into `@Configuration` classes or other test-related
@@ -3,7 +3,7 @@
`@SqlGroup` is a container annotation that aggregates several `@Sql` annotations. You can
use `@SqlGroup` natively to declare several nested `@Sql` annotations, or you can use it
in conjunction with Java 8's support for repeatable annotations, where `@Sql` can be
in conjunction with Java's support for repeatable annotations, where `@Sql` can be
declared several times on the same class or method, implicitly generating this container
annotation. The following example shows how to declare an SQL group:
@@ -73,6 +73,27 @@ Java::
----
<1> Mark a field for overriding the bean with type `CustomService`.
<2> The result of this static method will be used as the instance and injected into the field.
Kotlin::
+
[source,kotlin,indent=0,subs="verbatim,quotes"]
----
class OverrideBeanTests {
@TestBean // <1>
lateinit var customService: CustomService
// test case body...
companion object {
@JvmStatic
fun customService(): CustomService { // <2>
return MyFakeCustomService()
}
}
}
----
<1> Mark a field for overriding the bean with type `CustomService`.
<2> The result of this static method will be used as the instance and injected into the field.
======
In the example above, we are overriding the bean with type `CustomService`. If more than
@@ -102,6 +123,28 @@ Java::
<1> Mark a field for overriding the bean with name `service`, and specify that the
factory method is named `createCustomService`.
<2> The result of this static method will be used as the instance and injected into the field.
Kotlin::
+
[source,kotlin,indent=0,subs="verbatim,quotes"]
----
class OverrideBeanTests {
@TestBean(name = "service", methodName = "createCustomService") // <1>
lateinit var customService: CustomService
// test case body...
companion object {
@JvmStatic
fun createCustomService(): CustomService { // <2>
return MyFakeCustomService()
}
}
}
----
<1> Mark a field for overriding the bean with name `service`, and specify that the
factory method is named `createCustomService`.
<2> The result of this static method will be used as the instance and injected into the field.
======
[TIP]
@@ -9,7 +9,6 @@ and can be used anywhere in the Spring Framework.
* `@Qualifier`
* `@Value`
* `@Resource` (jakarta.annotation) if JSR-250 is present
* `@ManagedBean` (jakarta.annotation) if JSR-250 is present
* `@Inject` (jakarta.inject) if JSR-330 is present
* `@Named` (jakarta.inject) if JSR-330 is present
* `@PersistenceContext` (jakarta.persistence) if JPA is present
@@ -11,7 +11,7 @@ https://testng.org/[TestNG] ::
testing, distributed testing, and other features. Supported in the
xref:testing/testcontext-framework.adoc[Spring TestContext Framework].
{assertj-docs}[AssertJ] ::
"Fluent assertions for Java", including support for Java 8 lambdas, streams, and
"Fluent assertions for Java", including support for lambda expressions, streams, and
numerous other features. Supported in Spring's
xref:testing/mockmvc/assertj.adoc[MockMvc testing support].
https://en.wikipedia.org/wiki/Mock_Object[Mock Objects] ::
@@ -19,6 +19,6 @@ meta-annotation. If a bootstrapper is not explicitly configured by using
`WebTestContextBootstrapper` is used, depending on the presence of `@WebAppConfiguration`.
Since the `TestContextBootstrapper` SPI is likely to change in the future (to accommodate
new requirements), we strongly encourage implementers not to implement this interface
new requirements), we strongly encourage implementors not to implement this interface
directly but rather to extend `AbstractTestContextBootstrapper` or one of its concrete
subclasses instead.
@@ -49,7 +49,6 @@ Kotlin::
<1> Injecting the `ApplicationContext`.
======
Similarly, if your test is configured to load a `WebApplicationContext`, you can inject
the web application context into your test, as follows:
@@ -87,7 +86,6 @@ Kotlin::
<2> Injecting the `WebApplicationContext`.
======
Dependency injection by using `@Autowired` is provided by the
`DependencyInjectionTestExecutionListener`, which is configured by default
(see xref:testing/testcontext-framework/fixture-di.adoc[Dependency Injection of Test Fixtures]).
@@ -96,22 +94,24 @@ Dependency injection by using `@Autowired` is provided by the
Test classes that use the TestContext framework do not need to extend any particular
class or implement a specific interface to configure their application context. Instead,
configuration is achieved by declaring the `@ContextConfiguration` annotation at the
class level. If your test class does not explicitly declare application context resource
locations or component classes, the configured `ContextLoader` determines how to load a
context from a default location or default configuration classes. In addition to context
resource locations and component classes, an application context can also be configured
through application context initializers.
class level. If your test class does not explicitly declare component classes or resource
locations, the configured `ContextLoader` determines how to load a context from _default_
configuration classes or a _default_ location. In addition to component classes and
context resource locations, an application context can also be configured through
xref:testing/testcontext-framework/ctx-management/context-customizers.adoc[context customizers]
or xref:testing/testcontext-framework/ctx-management/initializers.adoc[context initializers].
The following sections explain how to use Spring's `@ContextConfiguration` annotation to
configure a test `ApplicationContext` by using XML configuration files, Groovy scripts,
component classes (typically `@Configuration` classes), or context initializers.
Alternatively, you can implement and configure your own custom `SmartContextLoader` for
advanced use cases.
The following sections explain how to use `@ContextConfiguration` and related annotations
to configure a test `ApplicationContext` by using component classes (typically
`@Configuration` classes), XML configuration files, Groovy scripts, context customizers,
or context initializers. Alternatively, you can implement and configure your own custom
`SmartContextLoader` for advanced use cases.
* xref:testing/testcontext-framework/ctx-management/xml.adoc[Context Configuration with XML resources]
* xref:testing/testcontext-framework/ctx-management/groovy.adoc[Context Configuration with Groovy Scripts]
* xref:testing/testcontext-framework/ctx-management/javaconfig.adoc[Context Configuration with Component Classes]
* xref:testing/testcontext-framework/ctx-management/mixed-config.adoc[Mixing XML, Groovy Scripts, and Component Classes]
* xref:testing/testcontext-framework/ctx-management/xml.adoc[Context Configuration with XML Resources]
* xref:testing/testcontext-framework/ctx-management/groovy.adoc[Context Configuration with Groovy Scripts]
* xref:testing/testcontext-framework/ctx-management/default-config.adoc[Default Context Configuration]
* xref:testing/testcontext-framework/ctx-management/mixed-config.adoc[Mixing Component Classes, XML, and Groovy Scripts]
* xref:testing/testcontext-framework/ctx-management/context-customizers.adoc[Context Configuration with Context Customizers]
* xref:testing/testcontext-framework/ctx-management/initializers.adoc[Context Configuration with Context Initializers]
* xref:testing/testcontext-framework/ctx-management/inheritance.adoc[Context Configuration Inheritance]
@@ -0,0 +1,53 @@
[[testcontext-ctx-management-default-config]]
= Default Context Configuration
As explained in the sections on
xref:testing/testcontext-framework/ctx-management/javaconfig.adoc[component classes],
xref:testing/testcontext-framework/ctx-management/xml.adoc[XML resources], and
xref:testing/testcontext-framework/ctx-management/groovy.adoc[Groovy scripts], the
TestContext framework will attempt to locate _default_ context configuration if you do
not explicitly specify `@Configuration` classes, XML configuration files, or Groovy
scripts from which the test's `ApplicationContext` should be loaded.
However, due to a bug in the detection algorithm, default context configuration for a
superclass or enclosing class is currently ignored if the type hierarchy or enclosing
class hierarchy (for `@Nested` test classes) does not declare `@ContextConfiguration`.
Beginning with Spring Framework 7.1, the TestContext framework will reliably detect
**all** _default_ context configuration within a type hierarchy or enclosing class
hierarchy above a given test class in such scenarios. Consequently, test suites may
encounter issues after the upgrade to 7.1. For example, if a static nested
`@Configuration` class in a superclass or enclosing class is ignored due to the
aforementioned bug, after the bug has been fixed in 7.1 that `@Configuration` class will
no longer be ignored, which may lead to unexpected beans in the resulting
`ApplicationContext` our outright failures in tests.
In the interim, the TestContext framework logs a warning whenever it encounters _default_
context configuration that is currently ignored — for example, a `@Configuration` class
or XML configuration file. The remainder of this section provides guidance on how to
address such issues if you encounter warnings in your test suite.
[TIP]
====
Annotating the affected subclass or `@Nested` class with `@ContextConfiguration` allows
you to take matters into your own hands and specify which classes in the hierarchy are
actually intended to contribute context configuration.
====
If you do not want static nested `@Configuration` classes to be processed, you can:
- Remove the `@Configuration` declaration.
- Apply `@ContextConfiguration` only where you actually want such classes to be processed.
- Move the static nested `@Configuration` classes to standalone top-level classes so that
they cannot be accidentally interpreted as _default_ configuration classes.
Similarly, if you encounter issues with _default_ XML configuration files or Groovy
scripts being detected and you do not want them to be processed, you can:
- Apply `@ContextConfiguration` only where you actually want such resources to be
processed.
- Rename the resource files to something that does not match the default naming
convention (such as `*-context.xml` for XML configuration) so that they cannot be
accidentally interpreted as _default_ configuration files.
- Move the affected resource files to a different package or filesystem location within
your project.
@@ -543,3 +543,85 @@ Kotlin::
----
======
The following example demonstrates how to implement and register a custom
`SystemPropertyOverrideActiveProfilesResolver` that allows the `spring.profiles.active`
property (when configured as a JVM system property) to override profiles configured via
`@ActiveProfiles`:
[tabs]
======
Java::
+
[source,java,indent=0,subs="verbatim,quotes",role="primary"]
----
// profiles resolved programmatically via a custom resolver that
// allows "spring.profiles.active" to override @ActiveProfiles
@ActiveProfiles(
resolver = SystemPropertyOverrideActiveProfilesResolver.class,
inheritProfiles = false)
class TransferServiceTest extends AbstractIntegrationTest {
// test body
}
----
Kotlin::
+
[source,kotlin,indent=0,subs="verbatim,quotes",role="secondary"]
----
// profiles resolved programmatically via a custom resolver that
// allows "spring.profiles.active" to override @ActiveProfiles
@ActiveProfiles(
resolver = SystemPropertyOverrideActiveProfilesResolver::class,
inheritProfiles = false)
class TransferServiceTest : AbstractIntegrationTest() {
// test body
}
----
======
[tabs]
======
Java::
+
[source,java,indent=0,subs="verbatim,quotes",role="primary",fold="-imports"]
----
import org.springframework.core.env.AbstractEnvironment;
import org.springframework.test.context.support.DefaultActiveProfilesResolver;
import org.springframework.util.StringUtils;
public class SystemPropertyOverrideActiveProfilesResolver extends DefaultActiveProfilesResolver {
@Override
public String[] resolve(Class<?> testClass) {
String profiles = System.getProperty(AbstractEnvironment.ACTIVE_PROFILES_PROPERTY_NAME);
if (StringUtils.hasText(profiles)) {
return StringUtils.commaDelimitedListToStringArray(
StringUtils.trimAllWhitespace(profiles));
}
return super.resolve(testClass);
}
}
----
Kotlin::
+
[source,kotlin,indent=0,subs="verbatim,quotes",role="secondary",fold="-imports"]
----
import org.springframework.core.env.AbstractEnvironment
import org.springframework.test.context.support.DefaultActiveProfilesResolver
import org.springframework.util.StringUtils
class SystemPropertyOverrideActiveProfilesResolver : DefaultActiveProfilesResolver() {
override fun resolve(testClass: Class<*>): Array<String> {
val profiles = System.getProperty(AbstractEnvironment.ACTIVE_PROFILES_PROPERTY_NAME)
if (StringUtils.hasText(profiles)) {
return StringUtils.commaDelimitedListToStringArray(
StringUtils.trimAllWhitespace(profiles)
)
}
return super.resolve(testClass)
}
}
----
======
@@ -1,33 +1,32 @@
[[testcontext-ctx-management-mixed-config]]
= Mixing XML, Groovy Scripts, and Component Classes
= Mixing Component Classes, XML, and Groovy Scripts
It may sometimes be desirable to mix XML configuration files, Groovy scripts, and
component classes (typically `@Configuration` classes) to configure an
`ApplicationContext` for your tests. For example, if you use XML configuration in
production, you may decide that you want to use `@Configuration` classes to configure
It may sometimes be desirable to mix component classes (typically `@Configuration`
classes), XML configuration files, or Groovy scripts to configure an `ApplicationContext`
for your tests. For example, if you use XML configuration in production for legacy
reasons, you may decide that you want to use `@Configuration` classes to configure
specific Spring-managed components for your tests, or vice versa.
Furthermore, some third-party frameworks (such as Spring Boot) provide first-class
support for loading an `ApplicationContext` from different types of resources
simultaneously (for example, XML configuration files, Groovy scripts, and
`@Configuration` classes). The Spring Framework, historically, has not supported this for
standard deployments. Consequently, most of the `SmartContextLoader` implementations that
the Spring Framework delivers in the `spring-test` module support only one resource type
for each test context. However, this does not mean that you cannot use both. One
exception to the general rule is that the `GenericGroovyXmlContextLoader` and
simultaneously (for example, `@Configuration` classes, XML configuration files, and
Groovy scripts). The Spring Framework, historically, has not supported this for standard
deployments. Consequently, most of the `SmartContextLoader` implementations that the
Spring Framework delivers in the `spring-test` module support only one resource type for
each test context. However, this does not mean that you cannot use a mixture of resource
types. One exception to the general rule is that the `GenericGroovyXmlContextLoader` and
`GenericGroovyXmlWebContextLoader` support both XML configuration files and Groovy
scripts simultaneously. Furthermore, third-party frameworks may choose to support the
declaration of both `locations` and `classes` through `@ContextConfiguration`, and, with
declaration of both `classes` and `locations` through `@ContextConfiguration`, and, with
the standard testing support in the TestContext framework, you have the following options.
If you want to use resource locations (for example, XML or Groovy) and `@Configuration`
classes to configure your tests, you must pick one as the entry point, and that one must
include or import the other. For example, in XML or Groovy scripts, you can include
`@Configuration` classes by using component scanning or defining them as normal Spring
beans, whereas, in a `@Configuration` class, you can use `@ImportResource` to import XML
configuration files or Groovy scripts. Note that this behavior is semantically equivalent
If you want to use `@Configuration` classes and resource locations (for example, XML or
Groovy) to configure your tests, you must pick one as the entry point, and that one must
import or include the other. For example, in a `@Configuration` class, you can use
`@ImportResource` to import XML configuration files or Groovy scripts; whereas, in XML or
Groovy scripts, you can include `@Configuration` classes by using component scanning or
defining them as normal Spring beans. Note that this behavior is semantically equivalent
to how you configure your application in production: In production configuration, you
define either a set of XML or Groovy resource locations or a set of `@Configuration`
classes from which your production `ApplicationContext` is loaded, but you still have the
freedom to include or import the other type of configuration.
define either a set of `@Configuration` classes or a set of XML or Groovy resource
locations from which your production `ApplicationContext` is loaded, but you still have
the freedom to import or include the other type of configuration.
@@ -1,5 +1,5 @@
[[testcontext-ctx-management-xml]]
= Context Configuration with XML resources
= Context Configuration with XML Resources
To load an `ApplicationContext` for your tests by using XML configuration files, annotate
your test class with `@ContextConfiguration` and configure the `locations` attribute with
@@ -25,7 +25,7 @@ TestNG:
* Dependency injection for test constructors, test methods, and test lifecycle callback
methods. See xref:testing/testcontext-framework/support-classes.adoc#testcontext-junit-jupiter-di[Dependency
Injection with the `SpringExtension`] for further details.
* Powerful support for link:https://docs.junit.org/current/user-guide/#extensions-conditions[conditional
* Powerful support for link:https://docs.junit.org/current/extensions/conditional-test-execution.html[conditional
test execution] based on SpEL expressions, environment variables, system properties,
and so on. See the documentation for `@EnabledIf` and `@DisabledIf` in
xref:testing/annotations/integration-junit-jupiter.adoc[Spring JUnit Jupiter Testing Annotations]
@@ -163,7 +163,7 @@ for further details.
=== Dependency Injection with the `SpringExtension`
The `SpringExtension` implements the
link:https://docs.junit.org/current/user-guide/#extensions-parameter-resolution[`ParameterResolver`]
link:https://docs.junit.org/current/extensions/parameter-resolution.html[`ParameterResolver`]
extension API from JUnit Jupiter, which lets Spring provide dependency injection for test
constructors, test methods, and test lifecycle callback methods.
@@ -392,6 +392,16 @@ any of its subclasses and nested classes. Thus, you may annotate a top-level tes
with `@NestedTestConfiguration`, and that will apply to all of its nested test classes
recursively.
[NOTE]
====
As of Spring Framework 7.0, the `SpringExtension` uses a test-method scoped
`ExtensionContext` within `@Nested` test class hierarchies by default. However, the
`SpringExtension` can be configured to use a test-class scoped `ExtensionContext` — for
example via `@SpringExtensionConfig` or the `spring.test.extension.context.scope` Spring
property (see
xref:testing/annotations/integration-junit-jupiter.adoc#integration-testing-annotations-springextensionconfig[`@SpringExtensionConfig`]).
====
[TIP]
====
If you are developing a component that integrates with the Spring TestContext Framework
@@ -39,9 +39,9 @@ required CORS response headers set.
In order to enable cross-origin requests (that is, the `Origin` header is present and
differs from the host of the request), you need to have some explicitly declared CORS
configuration. If no matching CORS configuration is found, preflight requests are
rejected. No CORS headers are added to the responses of simple and actual CORS requests
and, consequently, browsers reject them.
configuration. If no matching CORS configuration is found, no CORS headers are added to
the responses to preflight, simple and actual CORS requests and, consequently, browsers
reject them.
Each `HandlerMapping` can be
{spring-framework-api}/web/reactive/handler/AbstractHandlerMapping.html#setCorsConfigurations(java.util.Map)[configured]
@@ -13,9 +13,9 @@ the same xref:web/webflux/reactive-spring.adoc[Reactive Core] foundation.
== Overview
[.small]#xref:web/webmvc-functional.adoc#webmvc-fn-overview[See equivalent in the Servlet stack]#
In WebFlux.fn, an HTTP request is handled with a `HandlerFunction`: a function that takes
In WebFlux.fn, an HTTP request is handled with a `HandlerFunction`: a function that takes a
`ServerRequest` and returns a delayed `ServerResponse` (i.e. `Mono<ServerResponse>`).
Both the request and the response object have immutable contracts that offer JDK 8-friendly
Both the request and the response object have immutable contracts that offer convenient
access to the HTTP request and response.
`HandlerFunction` is the equivalent of the body of a `@RequestMapping` method in the
annotation-based programming model.
@@ -117,7 +117,7 @@ Most applications can run through the WebFlux Java configuration, see xref:web/w
== HandlerFunction
[.small]#xref:web/webmvc-functional.adoc#webmvc-fn-handler-functions[See equivalent in the Servlet stack]#
`ServerRequest` and `ServerResponse` are immutable interfaces that offer JDK 8-friendly
`ServerRequest` and `ServerResponse` are immutable interfaces that offer convenient
access to the HTTP request and response.
Both request and response provide {reactive-streams-site}[Reactive Streams] back pressure
against the body streams.
@@ -49,10 +49,9 @@ This strategy resolves the API version from a request. The WebFlux config provid
options to resolve from a header, query parameter, media type parameter,
or from the URL path. You can also use a custom `ApiVersionResolver`.
NOTE: The path resolver always resolves the version from the specified path segment, or
raises `InvalidApiVersionException` otherwise, and therefore it cannot yield to other
resolvers.
The path resolver selects the version from a path segment specified by index, or
raises `InvalidApiVersionException`, and therefore never results in `null` (no version)
unless it is configured with a `Predicate<RequestPath>` to determine if a path is versioned.
@@ -32,9 +32,9 @@ any `@RequestMapping` method to render an RFC 9457 response. This is processed a
- The `status` property of `ProblemDetail` determines the HTTP status.
- The `instance` property of `ProblemDetail` is set from the current URL path, if not
already set.
- For content negotiation, the Jackson `HttpMessageConverter` prefers
"application/problem+json" over "application/json" when rendering a `ProblemDetail`,
and also falls back on it if no compatible media type is found.
- The Jackson JSON and XML message converters use "application/problem+json" or
"application/problem+xml" respectively as the producible media types for `ProblemDetail`
to ensure they are favored for content negotiation.
To enable RFC 9457 responses for Spring WebFlux exceptions and for any
`ErrorResponseException`, extend `ResponseEntityExceptionHandler` and declare it as an
@@ -251,7 +251,8 @@ Kotlin::
======
TIP: If you need to have a `LocalValidatorFactoryBean` injected somewhere, create a bean and
mark it with `@Primary` in order to avoid conflict with the one declared in the MVC config.
mark it with `@Primary`, or mark the one declared in the MVC config with `@Fallback`, in
order to avoid conflict.
[[webflux-config-content-negotiation]]
@@ -394,7 +394,8 @@ Once API versioning is enabled, you can begin to map requests with versions.
The `@RequestMapping` `version` attribute supports the following:
- Fixed version ("1.2") -- matches the given version only
- Baseline version ("1.2+") -- matches the given version and above
- Baseline version ("1.2+") -- matches the given and
xref:web/webflux/config.adoc#webflux-config-api-version[supported versions] above
- No value -- matches any version, but is superseded by a more specific version match
If multiple controller methods have a version less than or equal to the request version,
@@ -443,6 +444,9 @@ For request with version `"1.3"`:
- (3) matches as it matches 1.2 and above, and is *chosen* as the highest match
- (4) is higher and does not match
NOTE: Version 1.3 must be present in the mappings, or be
xref:web/webflux/config.adoc#webflux-config-api-version[configured as supported].
For request with version `"1.5"`:
- (1) matches as it matches any version
@@ -459,10 +463,6 @@ versioned alternative was introduced. Therefore, even though an unversioned cont
method is considered a match for any version, it is in fact given the lowest priority,
and is effectively superseded by any alternative controller method with a version.
NOTE: The above assumes the request version is a
xref:web/webflux/config.adoc#webflux-config-api-version["supported" version],
or otherwise it would fail.
See xref:web/webflux-versioning.adoc[API Versioning] for more details on underlying
infrastructure and support for API Versioning.
@@ -58,7 +58,7 @@ If a publisher cannot slow down, it has to decide whether to buffer, drop, or fa
Reactive Streams plays an important role for interoperability. It is of interest to libraries
and infrastructure components but less useful as an application API, because it is too
low-level. Applications need a higher-level and richer, functional API to
compose async logic -- similar to the Java 8 `Stream` API but not only for collections.
compose async logic -- similar to the Java `Stream` API but not only for collections.
This is the role that reactive libraries play.
{reactor-github-org}/reactor[Reactor] is the reactive library of choice for
@@ -131,7 +131,7 @@ execution model benefits as others in this space and also provides a choice of s
(annotated controllers and functional web endpoints), and a choice of reactive libraries
(Reactor, RxJava, or other).
* If you are interested in a lightweight, functional web framework for use with Java 8 lambdas
* If you are interested in a lightweight, functional web framework for use with Java
or Kotlin, you can use the Spring WebFlux functional web endpoints. That can also be a good choice
for smaller applications or microservices with less complex requirements that can benefit
from greater transparency and control.
@@ -381,16 +381,23 @@ See the section on xref:web/webflux-cors.adoc[CORS] and the xref:web/webflux-cor
You may want your controller endpoints to match routes with or without a trailing slash in the URL path.
For example, both "GET /home" and "GET /home/" should be handled by a controller method annotated with `@GetMapping("/home")`.
Adding trailing slash variants to all mapping declarations is not the best way to handle this use case.
The `UrlHandlerFilter` web filter has been designed for this purpose. It can be configured to:
Spring provides `UrlHandlerFilter` that removes the trailing slash from URL paths to ensure a consistent view of paths with or without a trailing slash.
This is important to avoid a mismatch between URL-based authorization decisions and web framework request mappings.
The filter can remove the trailing slash in one of a couple of ways:
* respond with an HTTP redirect status when receiving URLs with trailing slashes, sending browsers to the non-trailing slash URL variant.
* mutate the request to act as if the request was sent without a trailing slash and continue the processing of the request.
* respond with an HTTP redirect status that sends clients to the same path without a trailing slash.
* mutate the request to remove the trailing slash.
Here is how you can instantiate and configure a `UrlHandlerFilter` for a blog application:
include-code::./UrlHandlerFilterConfiguration[tag=config,indent=0]
Keep in mind the following:
- the root path `"/"` is excluded from trailing slash handling.
- `@RequestMapping("/")` adds a trailing slash to a type-level mapping, and therefore will
not map when trailing slash handling applies; use `@RequestMapping` (no path attribute) instead.
[[webflux-exception-handler]]
== Exceptions
@@ -66,9 +66,9 @@ required CORS response headers set.
In order to enable cross-origin requests (that is, the `Origin` header is present and
differs from the host of the request), you need to have some explicitly declared CORS
configuration. If no matching CORS configuration is found, preflight requests are
rejected. No CORS headers are added to the responses of simple and actual CORS requests
and, consequently, browsers reject them.
configuration. If no matching CORS configuration is found, no CORS headers are added to
the responses to preflight, simple and actual CORS requests and, consequently, browsers
reject them.
Each `HandlerMapping` can be
{spring-framework-api}/web/servlet/handler/AbstractHandlerMapping.html#setCorsConfigurations(java.util.Map)[configured]
@@ -15,7 +15,7 @@ the same xref:web/webmvc/mvc-servlet.adoc[DispatcherServlet].
In WebMvc.fn, an HTTP request is handled with a `HandlerFunction`: a function that takes
`ServerRequest` and returns a `ServerResponse`.
Both the request and the response object have immutable contracts that offer JDK 8-friendly
Both the request and the response object have immutable contracts that offer convenient
access to the HTTP request and response.
`HandlerFunction` is the equivalent of the body of a `@RequestMapping` method in the
annotation-based programming model.
@@ -116,7 +116,7 @@ xref:web/webmvc-functional.adoc#webmvc-fn-running[Running a Server].
== HandlerFunction
[.small]#xref:web/webflux-functional.adoc#webflux-fn-handler-functions[See equivalent in the Reactive stack]#
`ServerRequest` and `ServerResponse` are immutable interfaces that offer JDK 8-friendly
`ServerRequest` and `ServerResponse` are immutable interfaces that offer convenient
access to the HTTP request and response, including headers, body, method, and status code.
[[webmvc-fn-request]]
@@ -836,7 +836,6 @@ Java::
[source,java,indent=0,subs="verbatim,quotes"]
----
ClassPathResource index = new ClassPathResource("static/index.html");
List<String> extensions = List.of("js", "css", "ico", "png", "jpg", "gif");
RequestPredicate spaPredicate = path("/api/**").or(path("/error")).negate();
RouterFunction<ServerResponse> redirectToIndex = route()
.resource(spaPredicate, index)
@@ -49,10 +49,9 @@ This strategy resolves the API version from a request. The MVC config provides b
options to resolve from a header, query parameter, media type parameter,
or from the URL path. You can also use a custom `ApiVersionResolver`.
NOTE: The path resolver always resolves the version from the specified path segment, or
raises `InvalidApiVersionException` otherwise, and therefore it cannot yield to other
resolvers.
The path resolver selects the version from a path segment specified by index, or
raises `InvalidApiVersionException`, and therefore never results in `null` (no version)
unless it is configured with a `Predicate<RequestPath>` to determine if a path is versioned.
@@ -182,7 +182,7 @@ The parameters to any of the above macros have consistent meanings:
For strictly sorted maps, you can use a `SortedMap` (such as a `TreeMap`) with a
suitable `Comparator` and, for arbitrary Maps that should return values in insertion
order, use a `LinkedHashMap` or a `LinkedMap` from `commons-collections`.
* `separator`: Where multiple options are available as discreet elements (radio buttons
* `separator`: Where multiple options are available as discrete elements (radio buttons
or checkboxes), the sequence of characters used to separate each one in the list
(such as `<br>`).
* `attributes`: An additional string of arbitrary tags or text to be included within
@@ -120,17 +120,26 @@ See the sections on xref:web/webmvc-cors.adoc[CORS] and the xref:web/webmvc-cors
== URL Handler
[.small]#xref:web/webflux/reactive-spring.adoc#filters.url-handler[See equivalent in the Reactive stack]#
In previous Spring Framework versions, Spring MVC could be configured to ignore trailing slashes in URL paths
when mapping incoming requests on controller methods. This means that sending a "GET /home/" request would be
handled by a controller method annotated with `@GetMapping("/home")`.
You may want your controller endpoints to match routes with or without a trailing slash in the URL path.
For example, both "GET /home" and "GET /home/" should be handled by a controller method annotated with `@GetMapping("/home")`.
This option was deprecated in 6.0 and removed in 7.0, but applications are still expected to handle such
requests in a safe way. The `UrlHandlerFilter` Servlet filter has been designed for this purpose.
It can be configured to:
Spring provides `UrlHandlerFilter` that removes the trailing slash from URL paths to ensure a consistent view of paths with or without a trailing slash.
This is important to avoid a mismatch between URL-based authorization decisions and web framework request mappings.
The filter can remove the trailing slash in one of a couple of ways:
* respond with an HTTP redirect status when receiving URLs with trailing slashes, sending browsers to the non-trailing slash URL variant.
* wrap the request to act as if the request was sent without a trailing slash and continue the processing of the request.
* respond with an HTTP redirect status that sends clients to the same path without a trailing slash.
* wrap the request to remove the trailing slash.
NOTE: Historically Spring MVC supported trailing slash matching of URL paths.
This capability was deprecated in 6.0 for security reasons and removed in 7.0 with
`UrlHandlerFilter` providing a safer alternative.
Here is how you can instantiate and configure a `UrlHandlerFilter` for a blog application:
include-code::./UrlHandlerFilterConfiguration[tag=config,indent=0]
Keep in mind the following:
- the root path `"/"` is excluded from trailing slash handling.
- `@RequestMapping("/")` adds a trailing slash to a type-level mapping, and therefore will
not map when trailing slash handling applies; use `@RequestMapping` (no path attribute) instead.
@@ -45,7 +45,7 @@ By default, this converter supports `text/xml` and `application/xml`.
| `JacksonJsonHttpMessageConverter`
| An `HttpMessageConverter` implementation that can read and write JSON by using Jackson's `JsonMapper`.
You can customize JSON mapping as needed through the use of Jackson's provided annotations.
When you need further control (for cases where custom JSON serializers/deserializers need to be provided for specific types), you can inject a custom `JsonMapper` through the `JsonMapper` or `JsonMapper.Builder ` constructor parameters.
When you need further control (for cases where custom JSON serializers/deserializers need to be provided for specific types), you can inject a custom `JsonMapper` through the `JsonMapper` or `JsonMapper.Builder` constructor parameters.
By default, this converter supports `application/json`. This requires the `tools.jackson.core:jackson-databind` dependency.
| `JacksonXmlHttpMessageConverter`
@@ -32,9 +32,9 @@ any `@RequestMapping` method to render an RFC 9457 response. This is processed a
- The `status` property of `ProblemDetail` determines the HTTP status.
- The `instance` property of `ProblemDetail` is set from the current URL path, if not
already set.
- For content negotiation, the Jackson `HttpMessageConverter` prefers
"application/problem+json" over "application/json" when rendering a `ProblemDetail`,
and also falls back on it if no compatible media type is found.
- The Jackson JSON and XML codecs use "application/problem+json" or
"application/problem+xml" respectively as the producible media types for `ProblemDetail`
to ensure they are favored for content negotiation.
To enable RFC 9457 responses for Spring MVC exceptions and for any
`ErrorResponseException`, extend `ResponseEntityExceptionHandler` and declare it as an
@@ -19,4 +19,5 @@ example shows:
include-code::./MyController[tag=snippet,indent=0]
TIP: If you need to have a `LocalValidatorFactoryBean` injected somewhere, create a bean and
mark it with `@Primary` in order to avoid conflict with the one declared in the MVC configuration.
mark it with `@Primary`, or mark the one declared in the MVC configuration with
`@Fallback`, in order to avoid conflict.
@@ -188,7 +188,7 @@ the content negotiation during the error handling phase will decide which conten
| `View`
| A `View` instance to use for rendering together with the implicit model -- determined
through command objects and `@ModelAttribute` methods. The handler method may also
programmatically enrich the model by declaring a `Model` argument (descried earlier).
programmatically enrich the model by declaring a `Model` argument (described earlier).
| `java.util.Map`, `org.springframework.ui.Model`
| Attributes to be added to the implicit model with the view name implicitly determined
@@ -6,7 +6,7 @@
The next table describes the supported controller method arguments. Reactive types are not supported
for any arguments.
JDK 8's `java.util.Optional` is supported as a method argument in combination with
`java.util.Optional` is supported as a method argument in combination with
annotations that have a `required` attribute (for example, `@RequestParam`, `@RequestHeader`,
and others) and is equivalent to `required=false`.
@@ -425,7 +425,7 @@ Once API versioning is enabled, you can begin to map requests with versions.
The `@RequestMapping` `version` attribute supports the following:
- Fixed version ("1.2") -- matches the given version only
- Baseline version ("1.2+") -- matches the given version and above
- Baseline version ("1.2+") -- matches the given and xref:web/webmvc/mvc-config/api-version.adoc[supported versions] above
- No value -- matches any version, but is superseded by a more specific version match
If multiple controller methods have a version less than or equal to the request version,
@@ -463,7 +463,7 @@ Java::
----
<1> match any version
<2> match version 1.1
<3> match version 1.2 and above
<3> match version 1.2 and supported versions above
<4> match version 1.5
======
@@ -474,6 +474,9 @@ For request with version `"1.3"`:
- (3) matches as it matches 1.2 and above, and is *chosen* as the highest match
- (4) is higher and does not match
NOTE: Version 1.3 must be present in the mappings, or be
xref:web/webmvc/mvc-config/api-version.adoc[configured as supported].
For request with version `"1.5"`:
- (1) matches as it matches any version
@@ -490,10 +493,6 @@ versioned alternative was introduced. Therefore, even though an unversioned cont
method is considered a match for any version, it is in fact given the lowest priority,
and is effectively superseded by any alternative controller method with a version.
NOTE: The above assumes the request version is a
xref:web/webmvc/mvc-config/api-version.adoc["supported" version], or otherwise it
would fail.
See xref:web/webmvc-versioning.adoc[API Versioning] for more details on underlying
infrastructure and support for API Versioning.
@@ -14,55 +14,12 @@ In turn, the `DispatcherServlet` uses Spring configuration to discover
the delegate components it needs for request mapping, view resolution, exception
handling, xref:web/webmvc/mvc-servlet/special-bean-types.adoc[and more].
The following example of the Java configuration registers and initializes
The following example shows the programmatic registration and initialization of
the `DispatcherServlet`, which is auto-detected by the Servlet container
(see xref:web/webmvc/mvc-servlet/container-config.adoc[Servlet Config]):
(see xref:web/webmvc/mvc-servlet/container-config.adoc[Servlet Config]), and the
equivalent `web.xml`:
[tabs]
======
Java::
+
[source,java,indent=0,subs="verbatim,quotes"]
----
public class MyWebApplicationInitializer implements WebApplicationInitializer {
@Override
public void onStartup(ServletContext servletContext) {
// Load Spring web application configuration
AnnotationConfigWebApplicationContext context = new AnnotationConfigWebApplicationContext();
context.register(AppConfig.class);
// Create and register the DispatcherServlet
DispatcherServlet servlet = new DispatcherServlet(context);
ServletRegistration.Dynamic registration = servletContext.addServlet("app", servlet);
registration.setLoadOnStartup(1);
registration.addMapping("/app/*");
}
}
----
Kotlin::
+
[source,kotlin,indent=0,subs="verbatim,quotes"]
----
class MyWebApplicationInitializer : WebApplicationInitializer {
override fun onStartup(servletContext: ServletContext) {
// Load Spring web application configuration
val context = AnnotationConfigWebApplicationContext()
context.register(AppConfig::class.java)
// Create and register the DispatcherServlet
val servlet = DispatcherServlet(context)
val registration = servletContext.addServlet("app", servlet)
registration.setLoadOnStartup(1)
registration.addMapping("/app/*")
}
}
----
======
include-code::./MyWebApplicationInitializer[tag=snippet,indent=0]
NOTE: In addition to using the ServletContext API directly, you can also extend
`AbstractAnnotationConfigDispatcherServletInitializer` and override specific methods
@@ -73,39 +30,6 @@ alternative to `AnnotationConfigWebApplicationContext`. See the
{spring-framework-api}/web/context/support/GenericWebApplicationContext.html[`GenericWebApplicationContext`]
javadoc for details.
The following example of `web.xml` configuration registers and initializes the `DispatcherServlet`:
[source,xml,indent=0,subs="verbatim,quotes"]
----
<web-app>
<listener>
<listener-class>org.springframework.web.context.ContextLoaderListener</listener-class>
</listener>
<context-param>
<param-name>contextConfigLocation</param-name>
<param-value>/WEB-INF/app-context.xml</param-value>
</context-param>
<servlet>
<servlet-name>app</servlet-name>
<servlet-class>org.springframework.web.servlet.DispatcherServlet</servlet-class>
<init-param>
<param-name>contextConfigLocation</param-name>
<param-value></param-value>
</init-param>
<load-on-startup>1</load-on-startup>
</servlet>
<servlet-mapping>
<servlet-name>app</servlet-name>
<url-pattern>/app/*</url-pattern>
</servlet-mapping>
</web-app>
----
NOTE: Spring Boot follows a different initialization sequence. Rather than hooking into
the lifecycle of the Servlet container, Spring Boot uses Spring configuration to
bootstrap itself and the embedded Servlet container. `Filter` and `Servlet` declarations
@@ -5,48 +5,7 @@ In a Servlet environment, you have the option of configuring the Servlet contain
programmatically as an alternative or in combination with a `web.xml` file.
The following example registers a `DispatcherServlet`:
[tabs]
======
Java::
+
[source,java,indent=0,subs="verbatim,quotes"]
----
import org.springframework.web.WebApplicationInitializer;
public class MyWebApplicationInitializer implements WebApplicationInitializer {
@Override
public void onStartup(ServletContext container) {
XmlWebApplicationContext appContext = new XmlWebApplicationContext();
appContext.setConfigLocation("/WEB-INF/spring/dispatcher-config.xml");
ServletRegistration.Dynamic registration = container.addServlet("dispatcher", new DispatcherServlet(appContext));
registration.setLoadOnStartup(1);
registration.addMapping("/");
}
}
----
Kotlin::
+
[source,kotlin,indent=0,subs="verbatim,quotes"]
----
import org.springframework.web.WebApplicationInitializer
class MyWebApplicationInitializer : WebApplicationInitializer {
override fun onStartup(container: ServletContext) {
val appContext = XmlWebApplicationContext()
appContext.setConfigLocation("/WEB-INF/spring/dispatcher-config.xml")
val registration = container.addServlet("dispatcher", DispatcherServlet(appContext))
registration.setLoadOnStartup(1)
registration.addMapping("/")
}
}
----
======
include-code::./MyWebApplicationInitializer[tag=snippet,indent=0]
`WebApplicationInitializer` is an interface provided by Spring MVC that ensures your
implementation is detected and automatically used to initialize any Servlet 3 container.
@@ -55,144 +14,21 @@ An abstract base class implementation of `WebApplicationInitializer` named
`DispatcherServlet` by overriding methods to specify the servlet mapping and the
location of the `DispatcherServlet` configuration.
This is recommended for applications that use Java-based Spring configuration, as the
This is recommended for applications that use programmatic Spring configuration, as the
following example shows:
[tabs]
======
Java::
+
[source,java,indent=0,subs="verbatim,quotes"]
----
public class MyWebAppInitializer extends AbstractAnnotationConfigDispatcherServletInitializer {
@Override
protected Class<?>[] getRootConfigClasses() {
return null;
}
@Override
protected Class<?>[] getServletConfigClasses() {
return new Class<?>[] { MyWebConfig.class };
}
@Override
protected String[] getServletMappings() {
return new String[] { "/" };
}
}
----
Kotlin::
+
[source,kotlin,indent=0,subs="verbatim,quotes"]
----
class MyWebAppInitializer : AbstractAnnotationConfigDispatcherServletInitializer() {
override fun getRootConfigClasses(): Array<Class<*>>? {
return null
}
override fun getServletConfigClasses(): Array<Class<*>>? {
return arrayOf(MyWebConfig::class.java)
}
override fun getServletMappings(): Array<String> {
return arrayOf("/")
}
}
----
======
include-code::./MyWebAppInitializer[tag=snippet,indent=0]
If you use XML-based Spring configuration, you should extend directly from
`AbstractDispatcherServletInitializer`, as the following example shows:
[tabs]
======
Java::
+
[source,java,indent=0,subs="verbatim,quotes"]
----
public class MyWebAppInitializer extends AbstractDispatcherServletInitializer {
@Override
protected WebApplicationContext createRootApplicationContext() {
return null;
}
@Override
protected WebApplicationContext createServletApplicationContext() {
XmlWebApplicationContext cxt = new XmlWebApplicationContext();
cxt.setConfigLocation("/WEB-INF/spring/dispatcher-config.xml");
return cxt;
}
@Override
protected String[] getServletMappings() {
return new String[] { "/" };
}
}
----
Kotlin::
+
[source,kotlin,indent=0,subs="verbatim,quotes"]
----
class MyWebAppInitializer : AbstractDispatcherServletInitializer() {
override fun createRootApplicationContext(): WebApplicationContext? {
return null
}
override fun createServletApplicationContext(): WebApplicationContext {
return XmlWebApplicationContext().apply {
setConfigLocation("/WEB-INF/spring/dispatcher-config.xml")
}
}
override fun getServletMappings(): Array<String> {
return arrayOf("/")
}
}
----
======
include-code::./MyXmlDispatcherServletInitializer[tag=snippet,indent=0]
`AbstractDispatcherServletInitializer` also provides a convenient way to add `Filter`
instances and have them be automatically mapped to the `DispatcherServlet`, as the
following example shows:
[tabs]
======
Java::
+
[source,java,indent=0,subs="verbatim,quotes"]
----
public class MyWebAppInitializer extends AbstractDispatcherServletInitializer {
// ...
@Override
protected Filter[] getServletFilters() {
return new Filter[] {
new HiddenHttpMethodFilter(), new CharacterEncodingFilter() };
}
}
----
Kotlin::
+
[source,kotlin,indent=0,subs="verbatim,quotes"]
----
class MyWebAppInitializer : AbstractDispatcherServletInitializer() {
// ...
override fun getServletFilters(): Array<Filter> {
return arrayOf(HiddenHttpMethodFilter(), CharacterEncodingFilter())
}
}
----
======
include-code::./MyFilterDispatcherServletInitializer[tag=snippet,indent=0]
Each filter is added with a default name based on its concrete type and automatically
mapped to the `DispatcherServlet`.
@@ -20,91 +20,15 @@ are effectively inherited and can be overridden (that is, re-declared) in the Se
child `WebApplicationContext`, which typically contains beans local to the given `Servlet`.
The following image shows this relationship:
image::mvc-context-hierarchy.png[]
image::mvc-context-hierarchy.png[width=60%,align="center"]
The following example configures a `WebApplicationContext` hierarchy:
The following example configures a `WebApplicationContext` hierarchy, and the equivalent `web.xml`:
[tabs]
======
Java::
+
[source,java,indent=0,subs="verbatim,quotes"]
----
public class MyWebAppInitializer extends AbstractAnnotationConfigDispatcherServletInitializer {
@Override
protected Class<?>[] getRootConfigClasses() {
return new Class<?>[] { RootConfig.class };
}
@Override
protected Class<?>[] getServletConfigClasses() {
return new Class<?>[] { App1Config.class };
}
@Override
protected String[] getServletMappings() {
return new String[] { "/app1/*" };
}
}
----
Kotlin::
+
[source,kotlin,indent=0,subs="verbatim,quotes"]
----
class MyWebAppInitializer : AbstractAnnotationConfigDispatcherServletInitializer() {
override fun getRootConfigClasses(): Array<Class<*>> {
return arrayOf(RootConfig::class.java)
}
override fun getServletConfigClasses(): Array<Class<*>> {
return arrayOf(App1Config::class.java)
}
override fun getServletMappings(): Array<String> {
return arrayOf("/app1/*")
}
}
----
======
include-code::./MyWebAppInitializer[tag=snippet,indent=0]
TIP: If an application context hierarchy is not required, applications can return all
configuration through `getRootConfigClasses()` and `null` from `getServletConfigClasses()`.
The following example shows the `web.xml` equivalent:
[source,xml,indent=0,subs="verbatim,quotes"]
----
<web-app>
<listener>
<listener-class>org.springframework.web.context.ContextLoaderListener</listener-class>
</listener>
<context-param>
<param-name>contextConfigLocation</param-name>
<param-value>/WEB-INF/root-context.xml</param-value>
</context-param>
<servlet>
<servlet-name>app1</servlet-name>
<servlet-class>org.springframework.web.servlet.DispatcherServlet</servlet-class>
<init-param>
<param-name>contextConfigLocation</param-name>
<param-value>/WEB-INF/app1-context.xml</param-value>
</init-param>
<load-on-startup>1</load-on-startup>
</servlet>
<servlet-mapping>
<servlet-name>app1</servlet-name>
<url-pattern>/app1/*</url-pattern>
</servlet-mapping>
</web-app>
----
TIP: If an application context hierarchy is not required, applications may configure a
"`root`" context only and leave the `contextConfigLocation` Servlet parameter empty.
@@ -74,42 +74,7 @@ Servlet container makes an ERROR dispatch within the container to the configured
to a `@Controller`, which could be implemented to return an error view name with a model
or to render a JSON response, as the following example shows:
[tabs]
======
Java::
+
[source,java,indent=0,subs="verbatim,quotes"]
----
@RestController
public class ErrorController {
@RequestMapping(path = "/error")
public Map<String, Object> handle(HttpServletRequest request) {
Map<String, Object> map = new HashMap<>();
map.put("status", request.getAttribute("jakarta.servlet.error.status_code"));
map.put("reason", request.getAttribute("jakarta.servlet.error.message"));
return map;
}
}
----
Kotlin::
+
[source,kotlin,indent=0,subs="verbatim,quotes"]
----
@RestController
class ErrorController {
@RequestMapping(path = ["/error"])
fun handle(request: HttpServletRequest): Map<String, Any> {
val map = HashMap<String, Any>()
map["status"] = request.getAttribute("jakarta.servlet.error.status_code")
map["reason"] = request.getAttribute("jakarta.servlet.error.message")
return map
}
}
----
======
include-code::./ErrorController[tag=snippet,indent=0]
TIP: The Servlet API does not provide a way to create error page mappings in Java. You can,
however, use both a `WebApplicationInitializer` and a minimal `web.xml`.
@@ -25,62 +25,7 @@ through the `enableLoggingRequestDetails` property on `DispatcherServlet`.
The following example shows how to do so by using Java configuration:
[tabs]
======
Java::
+
[source,java,indent=0,subs="verbatim,quotes"]
----
public class MyInitializer
extends AbstractAnnotationConfigDispatcherServletInitializer {
@Override
protected Class<?>[] getRootConfigClasses() {
return ... ;
}
@Override
protected Class<?>[] getServletConfigClasses() {
return ... ;
}
@Override
protected String[] getServletMappings() {
return ... ;
}
@Override
protected void customizeRegistration(ServletRegistration.Dynamic registration) {
registration.setInitParameter("enableLoggingRequestDetails", "true");
}
}
----
Kotlin::
+
[source,kotlin,indent=0,subs="verbatim,quotes"]
----
class MyInitializer : AbstractAnnotationConfigDispatcherServletInitializer() {
override fun getRootConfigClasses(): Array<Class<*>>? {
return ...
}
override fun getServletConfigClasses(): Array<Class<*>>? {
return ...
}
override fun getServletMappings(): Array<String> {
return ...
}
override fun customizeRegistration(registration: ServletRegistration.Dynamic) {
registration.setInitParameter("enableLoggingRequestDetails", "true")
}
}
----
======
include-code::./MyInitializer[tag=snippet,indent=0]
@@ -26,43 +26,7 @@ To do so:
The following example shows how to set a `MultipartConfigElement` on the Servlet registration:
[tabs]
======
Java::
+
[source,java,indent=0,subs="verbatim,quotes"]
----
public class AppInitializer extends AbstractAnnotationConfigDispatcherServletInitializer {
// ...
@Override
protected void customizeRegistration(ServletRegistration.Dynamic registration) {
// Optionally also set maxFileSize, maxRequestSize, fileSizeThreshold
registration.setMultipartConfig(new MultipartConfigElement("/tmp"));
}
}
----
Kotlin::
+
[source,kotlin,indent=0,subs="verbatim,quotes"]
----
class AppInitializer : AbstractAnnotationConfigDispatcherServletInitializer() {
// ...
override fun customizeRegistration(registration: ServletRegistration.Dynamic) {
// Optionally also set maxFileSize, maxRequestSize, fileSizeThreshold
registration.setMultipartConfig(MultipartConfigElement("/tmp"))
}
}
----
======
include-code::./AppInitializer[tag=snippet,indent=0]
Once the Servlet multipart configuration is in place, you can add a bean of type
`StandardServletMultipartResolver` with a name of `multipartResolver`.
@@ -3,7 +3,7 @@
[.small]#xref:web/webflux/uri-building.adoc[See equivalent in the Reactive stack]#
This section describes various options available in the Spring Framework to work with URI's.
This section describes various options available in the Spring Framework to work with URIs.
include::partial$web/web-uris.adoc[leveloffset=+1]
@@ -257,7 +257,7 @@ An `XhrTransport`, by definition, supports both `xhr-streaming` and `xhr-polling
from a client perspective, there is no difference other than in the URL used to connect
to the server. At present there are two implementations:
* `RestTemplateXhrTransport` uses Spring's `RestTemplate` for HTTP requests.
* `RestClientXhrTransport` uses Spring's `RestClient` for HTTP requests.
* `JettyXhrTransport` uses Jetty's `HttpClient` for HTTP requests.
The following example shows how to create a SockJS client and connect to a SockJS endpoint:
@@ -266,7 +266,7 @@ The following example shows how to create a SockJS client and connect to a SockJ
----
List<Transport> transports = new ArrayList<>(2);
transports.add(new WebSocketTransport(new StandardWebSocketClient()));
transports.add(new RestTemplateXhrTransport());
transports.add(new RestClientXhrTransport());
SockJsClient sockJsClient = new SockJsClient(transports);
sockJsClient.doHandshake(new MyWebSocketHandler(), "ws://example.com:8080/sockjs");
@@ -59,7 +59,7 @@ destination:/queue/trade
content-type:application/json
content-length:44
{"action":"BUY","ticker":"MMM","shares",44}^@
{"action":"BUY","ticker":"MMM","shares":44}^@
----
After the execution, the server can
@@ -2,7 +2,7 @@
= UriComponents
[.small]#Spring MVC and Spring WebFlux#
`UriComponentsBuilder` helps to build URI's from URI templates with variables, as the following example shows:
`UriComponentsBuilder` helps to build URIs from URI templates with variables, as the following example shows:
[tabs]
======
@@ -128,7 +128,7 @@ Kotlin::
= UriBuilder
[.small]#Spring MVC and Spring WebFlux#
<<web-uricomponents, `UriComponentsBuilder`>> implements `UriBuilder`. You can create a
<<uricomponents, `UriComponentsBuilder`>> implements `UriBuilder`. You can create a
`UriBuilder`, in turn, with a `UriBuilderFactory`. Together, `UriBuilderFactory` and
`UriBuilder` provide a pluggable mechanism to build URIs from URI templates, based on
shared configuration, such as a base URL, encoding preferences, and other details.
@@ -247,7 +247,7 @@ and treats deviations from the syntax as illegal.
https://github.com/web-platform-tests/wpt/tree/master/url[URL parsing algorithm] in the
https://url.spec.whatwg.org[WhatWG URL Living standard]. It provides lenient handling of
a wide range of cases of unexpected input. Browsers implement this in order to handle
leniently user typed URL's. For more details, see the URL Living Standard and URL parsing
leniently user typed URLs. For more details, see the URL Living Standard and URL parsing
https://github.com/web-platform-tests/wpt/tree/master/url[test cases].
By default, `RestClient`, `WebClient`, and `RestTemplate` use the RFC parser type, and
@@ -255,10 +255,10 @@ expect applications to provide with URL templates that conform to RFC syntax. To
that you can customize the `UriBuilderFactory` on any of the clients.
Applications and frameworks may further rely on `UriComponentsBuilder` for their own needs
to parse user provided URL's in order to inspect and possibly validated URI components
to parse user provided URLs in order to inspect and possibly validated URI components
such as the scheme, host, port, path, and query. Such components can decide to use the
WhatWG parser type in order to handle URL's more leniently, and to align with the way
browsers parse URI's, in case of a redirect to the input URL or if it is included in a
WhatWG parser type in order to handle URLs more leniently, and to align with the way
browsers parse URIs, in case of a redirect to the input URL or if it is included in a
response to a browser.
@@ -373,14 +373,14 @@ Java::
[source,java,indent=0,subs="verbatim,quotes"]
----
String baseUrl = "https://example.com";
DefaultUriBuilderFactory factory = new DefaultUriBuilderFactory(baseUrl)
DefaultUriBuilderFactory factory = new DefaultUriBuilderFactory(baseUrl);
factory.setEncodingMode(EncodingMode.TEMPLATE_AND_VALUES);
// Customize the RestTemplate..
// Customize the RestTemplate.
RestTemplate restTemplate = new RestTemplate();
restTemplate.setUriTemplateHandler(factory);
// Customize the WebClient..
// Customize the WebClient.
WebClient client = WebClient.builder().uriBuilderFactory(factory).build();
----
@@ -393,12 +393,12 @@ Kotlin::
encodingMode = EncodingMode.TEMPLATE_AND_VALUES
}
// Customize the RestTemplate..
// Customize the RestTemplate.
val restTemplate = RestTemplate().apply {
uriTemplateHandler = factory
}
// Customize the WebClient..
// Customize the WebClient.
val client = WebClient.builder().uriBuilderFactory(factory).build()
----
======
+1 -1
View File
@@ -5,7 +5,7 @@
"@antora/collector-extension": "1.0.2",
"@asciidoctor/tabs": "1.0.0-beta.6",
"@springio/antora-extensions": "1.14.7",
"fast-xml-parser": "4.5.2",
"fast-xml-parser": "5.3.8",
"@springio/asciidoctor-extensions": "1.0.0-alpha.17"
}
}
+12 -15
View File
@@ -200,6 +200,7 @@
See the License for the specific language governing permissions and
limitations under the License.
=======================================================================
SPRING FRAMEWORK ${version} SUBCOMPONENTS:
@@ -212,7 +213,7 @@ code for these subcomponents is subject to the terms and
conditions of the following licenses.
>>> ASM 9.1 (org.ow2.asm:asm:9.1, org.ow2.asm:asm-commons:9.1):
>>> ASM 9.9.1 (org.ow2.asm:asm:9.9.1):
Copyright (c) 2000-2011 INRIA, France Telecom
All rights reserved.
@@ -249,32 +250,28 @@ Copyright (c) 1999-2009, OW2 Consortium <https://www.ow2.org/>
>>> CGLIB 3.3 (cglib:cglib:3.3):
Per the LICENSE file in the CGLIB JAR distribution downloaded from
https://github.com/cglib/cglib/releases/download/RELEASE_3_3_0/cglib-3.3.0.jar,
CGLIB 3.3 is licensed under the Apache License, version 2.0, the text of which
is included above.
Per the LICENSE file in the CGLIB distribution, CGLIB 3.3 is licensed
under the Apache License, version 2.0, the text of which is included above.
>>> JavaPoet 1.13.0 (com.squareup:javapoet:1.13.0):
>>> JavaPoet 0.10.0 (com.palantir.javapoet:javapoet:0.10.0):
Per the LICENSE file in the JavaPoet JAR distribution downloaded from
https://github.com/square/javapoet/archive/refs/tags/javapoet-1.13.0.zip,
JavaPoet 1.13.0 is licensed under the Apache License, version 2.0, the text of
which is included above.
Per the LICENSE file in the JavaPoet distribution, JavaPoet 0.10.0 is licensed
under the Apache License, version 2.0, the text of which is included above.
>>> Objenesis 3.4 (org.objenesis:objenesis:3.4):
>>> Objenesis 3.5 (org.objenesis:objenesis:3.5):
Per the LICENSE file in the Objenesis ZIP distribution downloaded from
http://objenesis.org/download.html, Objenesis 3.4 is licensed under the
Per the LICENSE file in the Objenesis distribution downloaded from
http://objenesis.org/download.html, Objenesis 3.5 is licensed under the
Apache License, version 2.0, the text of which is included above.
Per the NOTICE file in the Objenesis ZIP distribution downloaded from
Per the NOTICE file in the Objenesis distribution downloaded from
http://objenesis.org/download.html and corresponding to section 4d of the
Apache License, Version 2.0, in this case for Objenesis:
Objenesis
Copyright 2006-2019 Joe Walnes, Henri Tremblay, Leonardo Mesquita
Copyright 2006-2026 Joe Walnes, Henri Tremblay, Leonardo Mesquita
===============================================================================
@@ -0,0 +1,47 @@
/*
* Copyright 2002-present the original author or authors.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* https://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.springframework.docs.core.expressions.languageref.expressionsoperatorsoverloaded;
import org.springframework.expression.Operation;
import org.springframework.expression.OperatorOverloader;
import java.util.ArrayList;
import java.util.List;
public class ListConcatenation implements OperatorOverloader {
@Override
public boolean overridesOperation(Operation operation, Object left, Object right) {
return (operation == Operation.ADD && left instanceof List && right instanceof List);
}
@Override
@SuppressWarnings({"rawtypes", "unchecked"})
public Object operate(Operation operation, Object left, Object right) {
if (operation == Operation.ADD &&
left instanceof List list1 && right instanceof List list2) {
List result = new ArrayList(list1);
result.addAll(list2);
return result;
}
throw new UnsupportedOperationException(
"No overload for operation %s and operands [%s] and [%s]"
.formatted(operation, left, right));
}
}
@@ -0,0 +1,42 @@
/*
* Copyright 2002-present the original author or authors.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* https://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.springframework.docs.dataaccess.transaction.declarative.transactiondeclarativeannotations;
import javax.sql.DataSource;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;
import org.springframework.jdbc.datasource.DataSourceTransactionManager;
import org.springframework.transaction.PlatformTransactionManager;
import org.springframework.transaction.annotation.EnableTransactionManagement;
// tag::snippet[]
@Configuration
@EnableTransactionManagement
public class AppConfig {
@Bean
public FooService fooService() {
return new DefaultFooService();
}
@Bean
public PlatformTransactionManager txManager(DataSource dataSource) {
return new DataSourceTransactionManager(dataSource);
}
}
// end::snippet[]
@@ -0,0 +1,20 @@
/*
* Copyright 2002-present the original author or authors.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* https://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.springframework.docs.dataaccess.transaction.declarative.transactiondeclarativeannotations;
public class DefaultFooService implements FooService {
}
@@ -0,0 +1,20 @@
/*
* Copyright 2002-present the original author or authors.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* https://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.springframework.docs.dataaccess.transaction.declarative.transactiondeclarativeannotations;
public interface FooService {
}
@@ -21,7 +21,6 @@ import org.springframework.test.web.servlet.assertj.MockMvcTester;
import org.springframework.test.web.servlet.assertj.MvcTestResult;
import static org.assertj.core.api.Assertions.assertThat;
import static org.springframework.test.web.servlet.request.MockMvcRequestBuilders.get;
/**
* @author Stephane Nicoll
@@ -29,7 +29,7 @@ public class ExceptionController {
// tag::narrow[]
@ExceptionHandler({FileSystemException.class, RemoteException.class})
public ResponseEntity<String> handleIoException(IOException ex) {
public ResponseEntity<String> handleIOException(IOException ex) {
return ResponseEntity.internalServerError().body(ex.getMessage());
}
// end::narrow[]
@@ -0,0 +1,23 @@
/*
* Copyright 2002-2025 the original author or authors.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* https://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.springframework.docs.web.webmvc.mvcservlet;
import org.springframework.context.annotation.Configuration;
@Configuration
public class AppConfig {
}
@@ -0,0 +1,43 @@
/*
* Copyright 2002-2025 the original author or authors.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* https://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.springframework.docs.web.webmvc.mvcservlet;
import jakarta.servlet.ServletContext;
import jakarta.servlet.ServletRegistration;
import org.springframework.web.WebApplicationInitializer;
import org.springframework.web.context.support.AnnotationConfigWebApplicationContext;
import org.springframework.web.servlet.DispatcherServlet;
// tag::snippet[]
public class MyWebApplicationInitializer implements WebApplicationInitializer {
@Override
public void onStartup(ServletContext servletContext) {
// Load Spring web application configuration
AnnotationConfigWebApplicationContext context = new AnnotationConfigWebApplicationContext();
context.register(AppConfig.class);
// Create and register the DispatcherServlet
DispatcherServlet servlet = new DispatcherServlet(context);
ServletRegistration.Dynamic registration = servletContext.addServlet("app", servlet);
registration.setLoadOnStartup(1);
registration.addMapping("/app/*");
}
}
// end::snippet[]
@@ -0,0 +1,38 @@
/*
* Copyright 2002-2025 the original author or authors.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* https://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.springframework.docs.web.webmvc.mvcservlet.mvcanncustomerservletcontainererrorpage;
import java.util.HashMap;
import java.util.Map;
import jakarta.servlet.http.HttpServletRequest;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RestController;
// tag::snippet[]
@RestController
public class ErrorController {
@RequestMapping(path = "/error")
public Map<String, Object> handle(HttpServletRequest request) {
Map<String, Object> map = new HashMap<>();
map.put("status", request.getAttribute("jakarta.servlet.error.status_code"));
map.put("reason", request.getAttribute("jakarta.servlet.error.message"));
return map;
}
}
// end::snippet[]
@@ -0,0 +1,51 @@
/*
* Copyright 2002-2025 the original author or authors.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* https://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.springframework.docs.web.webmvc.mvcservlet.mvccontainerconfig;
import jakarta.servlet.Filter;
import org.springframework.web.context.WebApplicationContext;
import org.springframework.web.filter.CharacterEncodingFilter;
import org.springframework.web.filter.HiddenHttpMethodFilter;
import org.springframework.web.servlet.support.AbstractDispatcherServletInitializer;
// tag::snippet[]
public class MyFilterDispatcherServletInitializer extends AbstractDispatcherServletInitializer {
@Override
protected Filter[] getServletFilters() {
return new Filter[] {
new HiddenHttpMethodFilter(), new CharacterEncodingFilter() };
}
// @fold:on
@Override
protected WebApplicationContext createServletApplicationContext() {
/**/return null;
}
@Override
protected String[] getServletMappings() {
/**/return new String[] { "/" };
}
@Override
protected WebApplicationContext createRootApplicationContext() {
/**/return null;
}
// @fold:off
}
// end::snippet[]
@@ -0,0 +1,41 @@
/*
* Copyright 2002-2025 the original author or authors.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* https://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.springframework.docs.web.webmvc.mvcservlet.mvccontainerconfig;
import org.springframework.web.servlet.support.AbstractAnnotationConfigDispatcherServletInitializer;
// tag::snippet[]
public class MyWebAppInitializer extends AbstractAnnotationConfigDispatcherServletInitializer {
@Override
protected Class<?>[] getRootConfigClasses() {
return null;
}
@Override
protected Class<?>[] getServletConfigClasses() {
return new Class<?>[] { MyWebConfig.class };
}
@Override
protected String[] getServletMappings() {
return new String[] { "/" };
}
}
// end::snippet[]
class MyWebConfig {}

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