public TraceListener GetRuntimeObject()
{
if (_runtimeObject != null)
{
return((TraceListener)_runtimeObject);
}
try {
string className = TypeName;
if (String.IsNullOrEmpty(className))
{
// Look it up in SharedListeners
Debug.Assert(_allowReferences, "_allowReferences must be true if type name is null");
if (_attributes != null || ElementInformation.Properties[_propFilter.Name].ValueOrigin == PropertyValueOrigin.SetHere || TraceOutputOptions != TraceOptions.None || !String.IsNullOrEmpty(InitData))
{
throw new ConfigurationErrorsException(SR.GetString(SR.Reference_listener_cant_have_properties, Name));
}
if (DiagnosticsConfiguration.SharedListeners == null)
{
throw new ConfigurationErrorsException(SR.GetString(SR.Reference_to_nonexistent_listener, Name));
}
ListenerElement sharedListener = DiagnosticsConfiguration.SharedListeners[Name];
if (sharedListener == null)
{
throw new ConfigurationErrorsException(SR.GetString(SR.Reference_to_nonexistent_listener, Name));
}
else
{
_runtimeObject = sharedListener.GetRuntimeObject();
return((TraceListener)_runtimeObject);
}
}
else
{
// create a new one
TraceListener newListener = (TraceListener)BaseGetRuntimeObject();
newListener.initializeData = InitData;
newListener.Name = Name;
newListener.SetAttributes(Attributes);
newListener.TraceOutputOptions = TraceOutputOptions;
if ((Filter != null) && (Filter.TypeName != null) && (Filter.TypeName.Length != 0))
{
newListener.Filter = Filter.GetRuntimeObject();
}
_runtimeObject = newListener;
return(newListener);
}
}
catch (ArgumentException e) {
throw new ConfigurationErrorsException(SR.GetString(SR.Could_not_create_listener, Name), e);
}
}
public TraceListener GetRuntimeObject()
{
TraceListener listener2;
if (base._runtimeObject != null)
{
return((TraceListener)base._runtimeObject);
}
try
{
if (string.IsNullOrEmpty(this.TypeName))
{
if (((this._attributes != null) || (base.ElementInformation.Properties[_propFilter.Name].ValueOrigin == PropertyValueOrigin.SetHere)) || ((this.TraceOutputOptions != TraceOptions.None) || !string.IsNullOrEmpty(base.InitData)))
{
throw new ConfigurationErrorsException(System.SR.GetString("Reference_listener_cant_have_properties", new object[] { this.Name }));
}
if (DiagnosticsConfiguration.SharedListeners == null)
{
throw new ConfigurationErrorsException(System.SR.GetString("Reference_to_nonexistent_listener", new object[] { this.Name }));
}
ListenerElement element = DiagnosticsConfiguration.SharedListeners[this.Name];
if (element == null)
{
throw new ConfigurationErrorsException(System.SR.GetString("Reference_to_nonexistent_listener", new object[] { this.Name }));
}
base._runtimeObject = element.GetRuntimeObject();
return((TraceListener)base._runtimeObject);
}
TraceListener listener = (TraceListener)base.BaseGetRuntimeObject();
listener.initializeData = base.InitData;
listener.Name = this.Name;
listener.SetAttributes(this.Attributes);
listener.TraceOutputOptions = this.TraceOutputOptions;
if (((this.Filter != null) && (this.Filter.TypeName != null)) && (this.Filter.TypeName.Length != 0))
{
listener.Filter = this.Filter.GetRuntimeObject();
}
base._runtimeObject = listener;
listener2 = listener;
}
catch (ArgumentException exception)
{
throw new ConfigurationErrorsException(System.SR.GetString("Could_not_create_listener", new object[] { this.Name }), exception);
}
return(listener2);
}
