question: public void run ( ExecutorService executor , Runnable task ) { if ( executor == null || task == null ) { throw new IllegalStateException ( "Valid executor/task must be provided" ) ; } if ( executor . isShutdown ( ) ) { throw new IllegalStateException ( "Stopped" ) ; } OperationContext origContext = OperationContext . getOperationContext ( ) ; executor . execute ( null ) ; }
target:  Executes the task using provided executor