/// <summary>
/// Adds the specified <see cref="TraceListener"/> to the log source to work asynchronously.
/// </summary>
/// <param name="logSource">The log source to add the trace listener to.</param>
/// <param name="traceListener">The trace listener to add.</param>
/// <param name="bufferSize">The size of the buffer for asynchronous requests.</param>
/// <param name="maxDegreeOfParallelism">The max degree of parallelism for thread safe listeners. Specify <see langword="null"/> to use the current core count.</param>
/// <param name="disposeTimeout">The timeout for waiting to complete buffered requests when disposing. When <see langword="null" /> the default of <see cref="System.Threading.Timeout.InfiniteTimeSpan" /> is used.</param>
public static void AddAsynchronousTraceListener(
this LogSourceData logSource,
TraceListener traceListener,
int?bufferSize = AsynchronousTraceListenerWrapper.DefaultBufferSize,
int?maxDegreeOfParallelism = null,
TimeSpan?disposeTimeout = null)
{
logSource.AddTraceListener(BuildAsynchronousWrapper(traceListener, bufferSize, maxDegreeOfParallelism, disposeTimeout));
}
/// <summary>
/// Adds a new log source with the specified name, level, and trace listeners, and optionally enables auto-flush.
/// </summary>
/// <param name="name">The name of the log source.</param>
/// <param name="level">The filtering level of the log source.</param>
/// <param name="autoFlush"><see langword="true"/> to enable auto-flush; otherwise, <see langword="false"/>.</param>
/// <param name="traceListeners">One or more <see cref="TraceListener"/> objects.</param>
/// <returns>A new <see cref="LogSourceData"/> instance.</returns>
public LogSourceData AddLogSource(string name, SourceLevels level, bool autoFlush, params TraceListener[] traceListeners)
{
if (string.IsNullOrWhiteSpace(name))
{
throw new ArgumentNullException("name");
}
if (traceListeners == null)
{
throw new ArgumentNullException("traceListeners");
}
var sourceData = new LogSourceData()
{
AutoFlush = autoFlush,
Name = name,
Level = level
};
foreach (var traceListener in traceListeners)
{
if (traceListener == null)
{
throw new ArgumentNullException("traceListeners");
}
sourceData.Listeners.Add(traceListener);
}
this.LogSources.Add(sourceData);
// Make it default if necessary
if (string.IsNullOrWhiteSpace(this.DefaultSource))
{
this.DefaultSource = name;
}
return(sourceData);
}
/// <summary>
/// Adds the specified <see cref="TraceListener"/> to the log source.
/// </summary>
/// <param name="logSource">The log source to add the trace listener to.</param>
/// <param name="traceListener">The trace listener to add.</param>
public static void AddTraceListener(this LogSourceData logSource, TraceListener traceListener)
{
logSource.Listeners.Add(traceListener);
}
/// <summary>
/// Adds a new log source with the specified name, level, and trace listeners, and optionally enables auto-flush.
/// </summary>
/// <param name="name">The name of the log source.</param>
/// <param name="level">The filtering level of the log source.</param>
/// <param name="autoFlush"><see langword="true"/> to enable auto-flush; otherwise, <see langword="false"/>.</param>
/// <param name="traceListeners">One or more <see cref="TraceListener"/> objects.</param>
/// <returns>A new <see cref="LogSourceData"/> instance.</returns>
public LogSourceData AddLogSource(string name, SourceLevels level, bool autoFlush, params TraceListener[] traceListeners)
{
if (string.IsNullOrWhiteSpace(name))
{
throw new ArgumentNullException("name");
}
if (traceListeners == null)
{
throw new ArgumentNullException("traceListeners");
}
var sourceData = new LogSourceData()
{
AutoFlush = autoFlush,
Name = name,
Level = level
};
foreach (var traceListener in traceListeners)
{
if (traceListener == null)
{
throw new ArgumentNullException("traceListeners");
}
sourceData.Listeners.Add(traceListener);
}
this.LogSources.Add(sourceData);
// Make it default if necessary
if (string.IsNullOrWhiteSpace(this.DefaultSource))
this.DefaultSource = name;
return sourceData;
}
