mirror of
https://github.com/PowerShell/PowerShell
synced 2026-06-08 12:12:50 +00:00
Dongbo Wang
7a55bf98b2
This change moves powershell to .NET Core 2.0. Major changes are: 1. PowerShell assemblies are now targeting `netcoreapp2.0`. We are using `microsoft.netcore.app-2.0.0-preview1-001913-00`, which is from dotnet-core build 4/4/17. We cannot target `netstandard2.0` because the packages `System.Reflection.Emit` and `System.Reflection.Emit.Lightweight`, which are needed for powershell class, cannot be referenced when targeting `netstandard2.0`. 2. Refactor code to remove most CLR stub types and extension types. 3. Update build scripts to enable CI builds. The `-cache` section is specified to depend on `appveyor.yml`, so the cache will be invalidated if `appveyor.yml` is changed. 4. Ship `netcoreapp` reference assemblies with powershell to fix the issues in `Add-Type` (#2764). By default `Add-Type` will reference all those reference assemblies when compiling C# code. If `-ReferenceAssembly` is specified, then we search reference assemblies first, then the framework runtime assemblies, and lastly the loaded assemblies (possibly a third-party one that was already loaded). 5. `dotnet publish` generates executable on Unix platforms, but doesn't set "x" permission and thus it cannot execute. Currently, the "x" permission is set in the build script, `dotnet/cli` issue [#6286](https://github.com/dotnet/cli/issues/6286) is tracking this. 6. Replace the use of some APIs with the ones that take `SecureString`. 7. osx.10.12 is required to update to `netcoreapp2.0` because `dotnet-cli` 2.0.0-preview only works on osx.10.12. 8. Add dependency to `System.ValueTuple` to work around a ambiguous type identity issue in coreclr. The issue is tracked by `dotnet/corefx` [#17797](https://github.com/dotnet/corefx/issues/17797). When moving to newer version of `netcoreapp2.0`, we need to verify if this dependency is still needed.
292 lines
8.8 KiB
C#
292 lines
8.8 KiB
C#
/********************************************************************++
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Copyright (c) Microsoft Corporation. All rights reserved.
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--********************************************************************/
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using System.Runtime.Serialization;
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using System.Management.Automation.Internal;
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namespace System.Management.Automation.Host
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{
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/// <summary>
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///
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/// Defines the exception thrown when the Host cannot complete an operation
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/// such as checking whether there is any input available.
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///
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/// </summary>
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[Serializable]
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public
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class HostException : RuntimeException
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{
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#region ctors
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/// <summary>
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///
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/// Initializes a new instance of the HostException class
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///
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/// </summary>
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public
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HostException() : base(
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StringUtil.Format(HostInterfaceExceptionsStrings.DefaultCtorMessageTemplate, typeof(HostException).FullName))
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{
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SetDefaultErrorRecord();
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}
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/// <summary>
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///
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/// Initializes a new instance of the HostException class and defines the error message
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///
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/// </summary>
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/// <param name="message">
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///
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/// The error message that explains the reason for the exception.
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///
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/// </param>
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public
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HostException(string message) : base(message)
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{
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SetDefaultErrorRecord();
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}
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/// <summary>
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///
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/// Initializes a new instance of the HostException class and defines the error message and
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/// inner exception.
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///
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/// </summary>
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/// <param name="message">
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///
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/// The error message that explains the reason for the exception.
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///
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/// </param>
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/// <param name="innerException">
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///
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/// The exception that is the cause of the current exception. If the <paramref name="innerException"/>
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/// parameter is not a null reference, the current exception is raised in a catch
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/// block that handles the inner exception.
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///
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/// </param>
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public
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HostException(string message, Exception innerException)
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: base(message, innerException)
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{
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SetDefaultErrorRecord();
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}
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/// <summary>
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///
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/// Initializes a new instance of the HostException class and defines the error message,
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/// inner exception, the error ID, and the error category.
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///
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/// </summary>
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/// <param name="message">
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///
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/// The error message that explains the reason for the exception.
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///
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/// </param>
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/// <param name="innerException">
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///
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/// The exception that is the cause of the current exception. If the <paramref name="innerException"/>
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/// parameter is not a null reference, the current exception is raised in a catch
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/// block that handles the inner exception.
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///
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/// </param>
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/// <param name="errorId">
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///
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/// The string that should uniquely identifies the situation where the exception is thrown.
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/// The string should not contain white space.
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///
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/// </param>
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/// <param name="errorCategory">
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///
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/// The ErrorCategory into which this exception situation falls
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///
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/// </param>
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/// <remarks>
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/// Intentionally public, third-party hosts can call this
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/// </remarks>
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public
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HostException(string message, Exception innerException, string errorId, ErrorCategory errorCategory) :
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base(message, innerException)
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{
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SetErrorId(errorId);
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SetErrorCategory(errorCategory);
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}
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/// <summary>
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///
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/// Initializes a new instance of the HostException class and defines the SerializationInfo
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/// and the StreamingContext.
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///
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/// </summary>
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/// <param name="info">
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///
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/// The object that holds the serialized object data.
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///
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/// </param>
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/// <param name="context">
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///
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/// The contextual information about the source or destination.
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///
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/// </param>
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protected
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HostException(SerializationInfo info, StreamingContext context)
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: base(info, context)
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{
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}
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#endregion
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#region private
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private void SetDefaultErrorRecord()
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{
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SetErrorCategory(ErrorCategory.ResourceUnavailable);
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SetErrorId(typeof(HostException).FullName);
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}
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#endregion
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}
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/// <summary>
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///
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/// Defines the exception thrown when an error occurs from prompting for a command parameter.
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///
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/// </summary>
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[Serializable]
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public
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class PromptingException : HostException
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{
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#region ctors
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/// <summary>
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///
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/// Initializes a new instance of the PromptingException class
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///
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/// </summary>
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public
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PromptingException() : base(StringUtil.Format(HostInterfaceExceptionsStrings.DefaultCtorMessageTemplate, typeof(PromptingException).FullName))
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{
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SetDefaultErrorRecord();
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}
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/// <summary>
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///
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/// Initializes a new instance of the PromptingException class and defines the error message
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///
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/// </summary>
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/// <param name="message">
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///
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/// The error message that explains the reason for the exception.
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///
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/// </param>
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public
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PromptingException(string message) : base(message)
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{
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SetDefaultErrorRecord();
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}
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/// <summary>
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///
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/// Initializes a new instance of the PromptingException class and defines the error message and
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/// inner exception.
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///
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/// </summary>
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/// <param name="message">
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///
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/// The error message that explains the reason for the exception.
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///
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/// </param>
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/// <param name="innerException">
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///
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/// The exception that is the cause of the current exception. If the <paramref name="innerException"/>
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/// parameter is not a null reference, the current exception is raised in a catch
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/// block that handles the inner exception.
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///
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/// </param>
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public
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PromptingException(string message, Exception innerException)
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: base(message, innerException)
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{
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SetDefaultErrorRecord();
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}
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/// <summary>
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///
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/// Initializes a new instance of the PromptingException class and defines the error message,
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/// inner exception, the error ID, and the error category.
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///
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/// </summary>
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/// <param name="message">
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///
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/// The error message that explains the reason for the exception.
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///
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/// </param>
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/// <param name="innerException">
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///
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/// The exception that is the cause of the current exception. If the <paramref name="innerException"/>
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/// parameter is not a null reference, the current exception is raised in a catch
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/// block that handles the inner exception.
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///
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/// </param>
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/// <param name="errorId">
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///
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/// The string that should uniquely identifies the situation where the exception is thrown.
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/// The string should not contain white space.
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///
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/// </param>
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/// <param name="errorCategory">
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///
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/// The ErrorCategory into which this exception situation falls
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///
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/// </param>
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/// <remarks>
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/// Intentionally public, third-party hosts can call this
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/// </remarks>
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public
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PromptingException(string message, Exception innerException, string errorId, ErrorCategory errorCategory) :
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base(message, innerException, errorId, errorCategory)
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{
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}
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/// <summary>
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///
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/// Initializes a new instance of the HostException class and defines the SerializationInfo
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/// and the StreamingContext.
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///
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/// </summary>
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/// <param name="info">
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///
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/// The object that holds the serialized object data.
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///
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/// </param>
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/// <param name="context">
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///
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/// The contextual information about the source or destination.
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///
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/// </param>
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protected
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PromptingException(SerializationInfo info, StreamingContext context)
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: base(info, context)
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{
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}
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#endregion
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#region private
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private void SetDefaultErrorRecord()
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{
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SetErrorCategory(ErrorCategory.ResourceUnavailable);
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SetErrorId(typeof(PromptingException).FullName);
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}
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#endregion
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}
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}
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