protected virtual void OnOpening()
{
this.onOpeningCalled = true;
if (Microsoft.ServiceBus.Diagnostics.DiagnosticUtility.ShouldTraceVerbose)
{
DiagnosticTrace diagnosticTrace = Microsoft.ServiceBus.Diagnostics.DiagnosticUtility.DiagnosticTrace;
string traceCodeCommunicationObjectOpening = Resources.TraceCodeCommunicationObjectOpening;
object[] objArray = new object[] { DiagnosticTrace.CreateSourceString(this) };
diagnosticTrace.TraceEvent(TraceEventType.Verbose, TraceCode.CommunicationObjectOpening, Microsoft.ServiceBus.SR.GetString(traceCodeCommunicationObjectOpening, objArray), null, null, this);
}
EventHandler eventHandler = this.Opening;
if (eventHandler != null)
{
try
{
eventHandler(this.eventSender, EventArgs.Empty);
}
catch (Exception exception1)
{
Exception exception = exception1;
if (!Fx.IsFatal(exception))
{
throw Microsoft.ServiceBus.Diagnostics.DiagnosticUtility.ExceptionUtility.ThrowHelperCallback(exception);
}
throw;
}
}
}
protected virtual void OnClosed()
{
this.onClosedCalled = true;
lock (this.ThisLock)
{
if (!this.raisedClosed)
{
this.raisedClosed = true;
this.state = CommunicationState.Closed;
}
else
{
return;
}
}
if (Microsoft.ServiceBus.Diagnostics.DiagnosticUtility.ShouldTraceVerbose)
{
DiagnosticTrace diagnosticTrace = Microsoft.ServiceBus.Diagnostics.DiagnosticUtility.DiagnosticTrace;
string traceCodeCommunicationObjectClosed = Resources.TraceCodeCommunicationObjectClosed;
object[] objArray = new object[] { DiagnosticTrace.CreateSourceString(this) };
diagnosticTrace.TraceEvent(TraceEventType.Verbose, TraceCode.CommunicationObjectClosed, Microsoft.ServiceBus.SR.GetString(traceCodeCommunicationObjectClosed, objArray), null, null, this);
}
EventHandler eventHandler = this.Closed;
if (eventHandler != null)
{
try
{
eventHandler(this.eventSender, EventArgs.Empty);
}
catch (Exception exception1)
{
Exception exception = exception1;
if (!Fx.IsFatal(exception))
{
throw Microsoft.ServiceBus.Diagnostics.DiagnosticUtility.ExceptionUtility.ThrowHelperCallback(exception);
}
throw;
}
}
}
public void Abort()
{
lock (this.ThisLock)
{
if (!this.closeCalled)
{
if (this.refCount == 0)
{
throw new InvalidOperationException(SRClient.InvalidRefcountedCommunicationObject);
}
RefcountedCommunicationObject refcountedCommunicationObject = this;
int num = refcountedCommunicationObject.refCount - 1;
int num1 = num;
refcountedCommunicationObject.refCount = num;
if (num1 > 0)
{
return;
}
}
if (this.aborted || this.state == CommunicationState.Closed)
{
return;
}
else
{
this.aborted = true;
this.state = CommunicationState.Closing;
}
}
if (Microsoft.ServiceBus.Diagnostics.DiagnosticUtility.ShouldTraceInformation)
{
DiagnosticTrace diagnosticTrace = Microsoft.ServiceBus.Diagnostics.DiagnosticUtility.DiagnosticTrace;
string traceCodeCommunicationObjectAborted = Resources.TraceCodeCommunicationObjectAborted;
object[] objArray = new object[] { DiagnosticTrace.CreateSourceString(this) };
diagnosticTrace.TraceEvent(TraceEventType.Information, TraceCode.CommunicationObjectAborted, Microsoft.ServiceBus.SR.GetString(traceCodeCommunicationObjectAborted, objArray), null, null, this);
}
bool flag = true;
try
{
this.OnClosing();
if (!this.onClosingCalled)
{
throw TraceUtility.ThrowHelperError(this.CreateBaseClassMethodNotCalledException("OnClosing"), Guid.Empty, this);
}
this.OnAbort();
this.OnClosed();
if (!this.onClosedCalled)
{
throw TraceUtility.ThrowHelperError(this.CreateBaseClassMethodNotCalledException("OnClosed"), Guid.Empty, this);
}
flag = false;
}
finally
{
if (flag && Microsoft.ServiceBus.Diagnostics.DiagnosticUtility.ShouldTraceWarning)
{
DiagnosticTrace diagnosticTrace1 = Microsoft.ServiceBus.Diagnostics.DiagnosticUtility.DiagnosticTrace;
string traceCodeCommunicationObjectAbortFailed = Resources.TraceCodeCommunicationObjectAbortFailed;
object[] str = new object[] { this.GetCommunicationObjectType().ToString() };
diagnosticTrace1.TraceEvent(TraceEventType.Warning, TraceCode.CommunicationObjectAbortFailed, Microsoft.ServiceBus.SR.GetString(traceCodeCommunicationObjectAbortFailed, str), null, null, this);
}
}
}
