Observer Pattern - Restart Thread Again When Exception Occurs

[Django_Untaken]

Hello there. I am trying to implement Observer Pattern. I get notified, successfully, whenever a thread completes. I can start the same thread again when I get notified (through TaskListener I have implemented). But how do I start it again if there was some exception? Example

static MyWork objMyWork = null; // implements Runnable
static Thread objThread = null;

public static void main(String[] args) throws
{
TaskListener listener = new TaskListener()
{
@Override
public void threadComplete()
{
try
{
objMyWork = new MyWork();
objMyWork.SetData1(int data);
objMyWork.SetData2(String data);
objMyWork.addListener(this);

			objThread = new Thread(objMyWork);
			objThread.start();
			objThread.join();				
		}
		catch(Exception ex)
		{
                         /\*       HERE I WANT TO START THREAD AGAIN      \*/
		}
	}
    }

objMyWork = new MyWork();
objMyWork.SetData1(int data);
objMyWork.SetData2(String data);
objMyWork.addListener(listener);

objThread = new Thread(objMyWork);
objThread.start();
objThread.join();

}

1- What changes do I make in MyWork so that control always comes back in the catch section of TaskListener::threadComplete() whenever there was exception? 2- Once control is there, how do I start this thread again (I dont want to nest another try-catch block and then another in the nested one and then another .... and so on). Thanks for anything you share :)

[Lost User]

See java thread exception - Google Search[^].