114 lines
4.1 KiB
C#
114 lines
4.1 KiB
C#
// ==++==
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//
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// Copyright (c) Microsoft Corporation. All rights reserved.
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//
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// ==--==
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/*=============================================================================
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**
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** Class: MissingMemberException
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**
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**
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** Purpose: The exception class for versioning problems with DLLS.
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**
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**
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=============================================================================*/
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namespace System {
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using System;
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using System.Runtime.Remoting;
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using System.Runtime.Serialization;
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using System.Runtime.CompilerServices;
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using System.Globalization;
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using System.Security.Permissions;
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using System.Runtime.Versioning;
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using System.Diagnostics.Contracts;
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[System.Runtime.InteropServices.ComVisible(true)]
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[Serializable] public class MissingMemberException : MemberAccessException, ISerializable {
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public MissingMemberException()
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: base(Environment.GetResourceString("Arg_MissingMemberException")) {
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SetErrorCode(__HResults.COR_E_MISSINGMEMBER);
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}
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public MissingMemberException(String message)
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: base(message) {
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SetErrorCode(__HResults.COR_E_MISSINGMEMBER);
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}
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public MissingMemberException(String message, Exception inner)
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: base(message, inner) {
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SetErrorCode(__HResults.COR_E_MISSINGMEMBER);
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}
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protected MissingMemberException(SerializationInfo info, StreamingContext context) : base (info, context) {
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ClassName = (String)info.GetString("MMClassName");
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MemberName = (String)info.GetString("MMMemberName");
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Signature = (byte[])info.GetValue("MMSignature", typeof(byte[]));
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}
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public override String Message
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{
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[System.Security.SecuritySafeCritical] // auto-generated
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get {
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if (ClassName == null) {
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return base.Message;
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} else {
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// do any desired fixups to classname here.
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return Environment.GetResourceString("MissingMember_Name",
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ClassName + "." + MemberName +
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(Signature != null ? " " + FormatSignature(Signature) : ""));
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}
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}
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}
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#if MONO
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internal static string FormatSignature(byte[] signature)
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{
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return "";
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}
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#else
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// Called to format signature
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[System.Security.SecurityCritical] // auto-generated
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[ResourceExposure(ResourceScope.None)]
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[MethodImplAttribute(MethodImplOptions.InternalCall)]
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internal static extern String FormatSignature(byte [] signature);
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#endif
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// Potentially called from the EE
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private MissingMemberException(String className, String memberName, byte[] signature)
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{
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ClassName = className;
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MemberName = memberName;
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Signature = signature;
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}
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public MissingMemberException(String className, String memberName)
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{
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ClassName = className;
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MemberName = memberName;
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}
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[System.Security.SecurityCritical] // auto-generated_required
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public override void GetObjectData(SerializationInfo info, StreamingContext context) {
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if (info==null) {
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throw new ArgumentNullException("info");
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}
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Contract.EndContractBlock();
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base.GetObjectData(info, context);
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info.AddValue("MMClassName", ClassName, typeof(String));
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info.AddValue("MMMemberName", MemberName, typeof(String));
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info.AddValue("MMSignature", Signature, typeof(byte[]));
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}
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// If ClassName != null, GetMessage will construct on the fly using it
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// and the other variables. This allows customization of the
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// format depending on the language environment.
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protected String ClassName;
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protected String MemberName;
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protected byte[] Signature;
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}
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}
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