Hi. What is the proper way of stopping MessageIterator or MessageIterator based classes without causing an exception?? (such as HliScp ..)

When i call Stop() or StopCurrentThread() methods, it goes into a DicomMessageRecieve Exception because of its socket has been closed.

When i digg in the source codes, i noticed the "recieveMessage" variable and i understood that if i only set that variable to a "false" value, the internal while loop would release itself. But that didn't happen either. 

Right now, i am  handling the exception with a "try catch" statement on "base.Execute()"  line, and in the catch statement i am checking if Stop() command was calledor not before exception. But since application works multi threaded and hundreds of SCP classes are generated, those exceptions are quite disturbing.

Shortly; what is the best way of stopping the port listener without causing any Exception???

Additional question :

Does HliScp class make some sort of validation stuff in the background?? Is there anything i can do to optimize its performace.

Here are the options i already set :

this.realSCU.Options.StorageMode = Dvtk.Sessions.StorageMode.NoStorage;

this.realSCU.Options.GenerateDetailedResults = false;     

this.realSCU.Options.LogChildThreadsOverview = false;            

this.realSCU.Options.LogThreadStartingAndStoppingInParent = false;

this.realSCU.Options.LogWaitingForCompletionChildThreads = false;

this.realSCU.Options.ShowResults = false;

this.realSCU.Options.StartAndStopResultsGatheringEnabled = false;