72 lines
2.5 KiB
C#
72 lines
2.5 KiB
C#
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/* ****************************************************************************
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*
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* Copyright (c) Microsoft Corporation.
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*
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* This source code is subject to terms and conditions of the Apache License, Version 2.0. A
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* copy of the license can be found in the License.html file at the root of this distribution. If
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* you cannot locate the Apache License, Version 2.0, please send an email to
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* vspython@microsoft.com. By using this source code in any fashion, you are agreeing to be bound
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* by the terms of the Apache License, Version 2.0.
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*
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* You must not remove this notice, or any other, from this software.
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*
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* ***************************************************************************/
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using System;
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using Microsoft.VisualStudio.Debugger.Interop;
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using Microsoft.VisualStudio.Shell;
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namespace Microsoft.VisualStudio {
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/// <summary>
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/// Registers an exception in the Debug->Exceptions window.
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///
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/// Supports hierarchy registration but all elements of the hierarchy also need
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/// to be registered independently (to provide their code/state settings).
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/// </summary>
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[AttributeUsage(AttributeTargets.Class, AllowMultiple=true)]
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class ProvideDebugExceptionAttribute : RegistrationAttribute {
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private readonly string _engineGuid;
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private readonly string[] _path;
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private int _code;
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private enum_EXCEPTION_STATE _state;
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public ProvideDebugExceptionAttribute(string engineGuid, params string[] path) {
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_engineGuid = engineGuid;
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_path = path;
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_state = enum_EXCEPTION_STATE.EXCEPTION_JUST_MY_CODE_SUPPORTED | enum_EXCEPTION_STATE.EXCEPTION_STOP_USER_UNCAUGHT;
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}
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public int Code {
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get {
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return _code;
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}
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set {
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_code = value;
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}
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}
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public enum_EXCEPTION_STATE State {
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get {
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return _state;
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}
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set {
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_state = value;
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}
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}
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public override void Register(RegistrationAttribute.RegistrationContext context) {
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var engineKey = context.CreateKey("AD7Metrics\\Exception\\" + _engineGuid);
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var key = engineKey;
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foreach (var pathElem in _path) {
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key = key.CreateSubkey(pathElem);
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}
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key.SetValue("Code", _code);
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key.SetValue("State", (int)_state);
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}
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public override void Unregister(RegistrationAttribute.RegistrationContext context) {
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}
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}
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}
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