protected override void Dispose(bool isDisposing)
{
if (isDisposing)
{
// nothing special to do...
}
// release the device regardless of whether or not we are disposing
ExceptionSafe.ExecuteConsoleWriteAnyException(
ReleaseDeviceConnection,
"exception shutting down COM driver");
base.Dispose(isDisposing);
}
/// <summary>
/// <paramref name="message"/> will only be executed if the log <paramref name="level"/> requested is enabled.
/// </summary>
/// <remarks>
/// This method is a shorthand way of expressing the following pattern:
/// <c>if (logger.IsWarnEnabled) logger.Warn(message());</c>
/// </remarks>
public static void LogIfLevelIsEnabled(this ILogger logger, LoggerLevel level, Func <string> message)
{
switch (level)
{
case LoggerLevel.Off:
break;
case LoggerLevel.Fatal:
if (logger.IsFatalEnabled)
{
ExceptionSafe.ExecuteAndIgnore <Exception>(() => logger.Fatal(message()));
}
break;
case LoggerLevel.Error:
if (logger.IsErrorEnabled)
{
ExceptionSafe.ExecuteAndIgnore <Exception>(() => logger.Error(message()));
}
break;
case LoggerLevel.Warn:
if (logger.IsWarnEnabled)
{
ExceptionSafe.ExecuteAndIgnore <Exception>(() => logger.Warn(message()));
}
break;
case LoggerLevel.Info:
if (logger.IsInfoEnabled)
{
ExceptionSafe.ExecuteAndIgnore <Exception>(() => logger.Info(message()));
}
break;
case LoggerLevel.Debug:
if (logger.IsDebugEnabled)
{
ExceptionSafe.ExecuteAndIgnore <Exception>(() => logger.Debug(message()));
}
break;
default:
throw new ArgumentOutOfRangeException("level");
}
}
