/// <summary>
/// 字符串
/// </summary>
/// <returns>字符串</returns>
public override string ToString()
{
if (toString == null)
{
list <string> .unsafer errorString = new list <string>(2).Unsafer;
if (Message != null)
{
errorString.Add("附加信息 : " + Message);
}
if (StackFrame != null)
{
errorString.Add("堆栈帧信息 : " + StackFrame.toString());
}
if (StackTrace != null)
{
errorString.Add("堆栈信息 : " + StackTrace.ToString());
}
if (Exception != null)
{
errorString.Add("异常信息 : " + Exception.ToString());
}
if (Type != exceptionType.None)
{
errorString.Add("异常类型 : " + Type.ToString());
}
toString = errorString[0] + @"
" + errorString[1];
}
return(toString);
}
/// <summary>
/// 字符串
/// </summary>
/// <returns>字符串</returns>
public override string ToString()
{
if (toString == null)
{
string stackFrameMethodTypeName = null, stackFrameMethodString = null, stackFrameFile = null, stackFrameLine = null, stackFrameColumn = null;
if (StackFrame != null)
{
MethodBase stackFrameMethod = StackFrame.GetMethod();
if (stackFrameMethod == null)
{
StackFrame = null;
if (StackTrace == null)
{
StackTrace = new StackTrace(true);
}
}
else
{
stackFrameMethodTypeName = stackFrameMethod.ReflectedType.FullName;
stackFrameMethodString = stackFrameMethod.ToString();
stackFrameFile = StackFrame.GetFileName();
if (stackFrameFile != null)
{
stackFrameLine = StackFrame.GetFileLineNumber().toString();
stackFrameColumn = StackFrame.GetFileColumnNumber().toString();
}
}
}
string stackTrace = StackTrace == null ? null : StackTrace.ToString();
string exception = Exception == null ? null : Exception.ToString();
Monitor.Enter(toStringStreamLock);
try
{
if (Message != null)
{
toStringStream.SimpleWriteNotNull(@"
附加信息 : ");
toStringStream.WriteNotNull(Message);
}
if (StackFrame != null)
{
toStringStream.Write(@"
堆栈帧信息 : ");
toStringStream.WriteNotNull(stackFrameMethodTypeName);
toStringStream.SimpleWriteNotNull(" + ");
toStringStream.WriteNotNull(stackFrameMethodString);
if (stackFrameFile != null)
{
toStringStream.SimpleWriteNotNull(" in ");
toStringStream.WriteNotNull(stackFrameFile);
toStringStream.SimpleWriteNotNull(" line ");
toStringStream.SimpleWriteNotNull(stackFrameLine);
toStringStream.SimpleWriteNotNull(" col ");
toStringStream.SimpleWriteNotNull(stackFrameColumn);
}
}
if (stackTrace != null)
{
toStringStream.SimpleWriteNotNull(@"
堆栈信息 : ");
toStringStream.WriteNotNull(stackTrace);
}
if (exception != null)
{
toStringStream.SimpleWriteNotNull(@"
异常信息 : ");
toStringStream.WriteNotNull(exception);
}
if (Type != exceptionType.None)
{
toStringStream.SimpleWriteNotNull("异常类型 : ");
toStringStream.SimpleWriteNotNull(Type.ToString());
}
toString = toStringStream.ToString();
}
finally
{
toStringStream.Clear();
Monitor.Exit(toStringStreamLock);
}
}
return(toString);
}