public static void LogException(DiagSeverity severity, String message, Exception ex)
{
Monitor.Enter(s_LockObject);
try
{
PrefixForSeverity(severity);
PrefixDateTime();
Trace.WriteLine(message);
String exceptionText = GetExceptionText(ex);
Trace.WriteLine(exceptionText);
Trace.Flush();
if ((severity == DiagSeverity.ApplicationFatal) ||
(severity == DiagSeverity.ComponentFatal))
{
String fullMessage = String.Format(CultureInfo.InvariantCulture, "{0}:{1}", message, exceptionText);
LogMessageToSysEventLog(fullMessage);
}
}
catch (System.Exception)
{
}
finally
{
Monitor.Exit(s_LockObject);
}
}
public static void PrefixForSeverity(DiagSeverity severity)
{
try
{
switch (severity)
{
case DiagSeverity.ApplicationFatal:
Trace.Write("!!! ");
break;
case DiagSeverity.ComponentFatal:
Trace.Write("!!- ");
break;
case DiagSeverity.Warning:
Trace.Write("!-- ");
break;
case DiagSeverity.Information:
default:
Trace.Write("--- ");
break;
}
}
catch (System.Exception)
{
}
}
public static void LogMessage(DiagSeverity severity, String message)
{
Monitor.Enter(s_LockObject);
try
{
PrefixForSeverity(severity);
PrefixDateTime();
Trace.WriteLine(message);
Trace.Flush();
if ((severity == DiagSeverity.ApplicationFatal) ||
(severity == DiagSeverity.ComponentFatal))
{
LogMessageToSysEventLog(message);
}
}
catch (System.Exception)
{
}
finally
{
Monitor.Exit(s_LockObject);
}
}
