Run method not triggering for delivery operation

  Hi,

I was trying to run delivery operation plugin using operation participant and operation id is
"com.ibm.team.scm.server.deliver" .

But it's not triggering run method while debugging the code.
please check below implementation


public class ImplClass extends AbstractScmService implements

            IOperationParticipant {

 
public void run(AdvisableOperation operation,
            IProcessConfigurationElement participantConfig,
            IParticipantInfoCollector collector, IProgressMonitor monitor)
            throws TeamRepositoryException {
        System.out.println("In run method");
       
        Object operationData = operation.getOperationData();
        if (!(operationData instanceof DeliverOperationData)) {
            return;
        }
        DeliverOperationData data = (DeliverOperationData) operationData;
}

please provide some valuable suggestions.

Thanks,
Girish