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Chris Beams
4fc386a4f5
Prior to this change, AbstractAutowireCapableBeanFactory did not support a default ParameterNameDiscoverer. This meant that attempting to use <constructor-arg name=".."> syntax would fail (with a fairly obscure exception) as that feature depends on a ParameterNameDiscoverer to introspect the constructor arguments. This lack of a default was originally intended to avoid a dependency on ASM, but now that (a) .asm is a built-in module and (b) .beans has a non-optional compile-time dependency on .asm, there is no reason not to provide this default. The net effect is that in a number of locations throughout the framework, namely in GenericApplicationContext and AbstractRefreshableApplicationContext, it is no longer necessary to explicitly call AACBF#setParameterNameDiscoverer. This also means that using a naked BeanFactory (likely for testing scenarios) is that much easier. Issue: SPR-8184