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authorJiyoung Yun <jy910.yun@samsung.com>2017-04-13 14:17:19 +0900
committerJiyoung Yun <jy910.yun@samsung.com>2017-04-13 14:17:19 +0900
commita56e30c8d33048216567753d9d3fefc2152af8ac (patch)
tree7e5d979695fc4a431740982eb1cfecc2898b23a5 /src/mscorlib/shared/System/Runtime/InteropServices/ExternalException.cs
parent4b11dc566a5bbfa1378d6266525c281b028abcc8 (diff)
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Imported Upstream version 2.0.0.11353upstream/2.0.0.11353
Diffstat (limited to 'src/mscorlib/shared/System/Runtime/InteropServices/ExternalException.cs')
-rw-r--r--src/mscorlib/shared/System/Runtime/InteropServices/ExternalException.cs89
1 files changed, 89 insertions, 0 deletions
diff --git a/src/mscorlib/shared/System/Runtime/InteropServices/ExternalException.cs b/src/mscorlib/shared/System/Runtime/InteropServices/ExternalException.cs
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+++ b/src/mscorlib/shared/System/Runtime/InteropServices/ExternalException.cs
@@ -0,0 +1,89 @@
+// Licensed to the .NET Foundation under one or more agreements.
+// The .NET Foundation licenses this file to you under the MIT license.
+// See the LICENSE file in the project root for more information.
+
+/*=============================================================================
+**
+**
+**
+** Purpose: Exception base class for all errors from Interop or Structured
+** Exception Handling code.
+**
+**
+=============================================================================*/
+
+using System;
+using System.Globalization;
+using System.Runtime.Serialization;
+
+namespace System.Runtime.InteropServices
+{
+ // Base exception for COM Interop errors &; Structured Exception Handler
+ // exceptions.
+ //
+ [Serializable]
+ public class ExternalException : SystemException
+ {
+ public ExternalException()
+ : base(SR.Arg_ExternalException)
+ {
+ HResult = __HResults.E_FAIL;
+ }
+
+ public ExternalException(string message)
+ : base(message)
+ {
+ HResult = __HResults.E_FAIL;
+ }
+
+ public ExternalException(string message, Exception inner)
+ : base(message, inner)
+ {
+ HResult = __HResults.E_FAIL;
+ }
+
+ public ExternalException(string message, int errorCode)
+ : base(message)
+ {
+ HResult = errorCode;
+ }
+
+ protected ExternalException(SerializationInfo info, StreamingContext context)
+ : base(info, context)
+ {
+ }
+
+ public virtual int ErrorCode
+ {
+ get
+ {
+ return HResult;
+ }
+ }
+
+ public override string ToString()
+ {
+ string message = Message;
+ string className = GetType().ToString();
+
+ string s = className + " (0x" + HResult.ToString("X8", CultureInfo.InvariantCulture) + ")";
+
+ if (!(String.IsNullOrEmpty(message)))
+ {
+ s = s + ": " + message;
+ }
+
+ Exception innerException = InnerException;
+
+ if (innerException != null)
+ {
+ s = s + " ---> " + innerException.ToString();
+ }
+
+ if (StackTrace != null)
+ s += Environment.NewLine + StackTrace;
+
+ return s;
+ }
+ }
+}