Examples of edu.emory.mathcs.backport.java.util.concurrent.ExecutorService.submit()

edu.emory.mathcs.backport.java.util.concurrent.ExecutorService.submit()

Submits a value-returning task for execution and returns a Future representing the pending results of the task. The Future's get method will return the task's result upon successful completion.

If you would like to immediately block waiting for a task, you can use constructions of the form result = exec.submit(aCallable).get();

Note: The {@link Executors} class includes a set of methodsthat can convert some other common closure-like objects, for example, {@link java.security.PrivilegedAction} to{@link Callable} form so they can be submitted. @param task the task to submit @return a Future representing pending completion of the task @throws RejectedExecutionException if task cannot be scheduledfor execution @throws NullPointerException if task null

            }


            final FutureTask[] tasks =
                    createSubscribeTasks(stateSubscribes, termSubscribes);
            for (int i = 0; i < tasks.length; i++) {
                useExecutor.submit(tasks[i]);
            }


            for (int i = 0; i < tasks.length; i++) {
                try {
                    tasks[i].get();

                                             workspaces[i].getEpr());
                queryTasks[i] = new FutureTask(action);
            }


            for (int i = 0; i < queryTasks.length; i++) {
                useExecutor.submit(queryTasks[i]);
            }
        }


        return waiter;
    }

      catch (Exception e)
      {
                // Try to set the clientID in a seperate thread.
                ExecutorService clientIdSetter = Executors.newSingleThreadExecutor();
                ClientIdSetterCallable cisc = new ClientIdSetterCallable(topicFactory, durableSubscriptionName);                
                Future future = clientIdSetter.submit(cisc);                
                try
                {
                    topicConnection = (TopicConnection)future.get();
                }
                catch (InterruptedException ie)

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