并行计算框架JPPF3.3.4试用

 public static void main(String args[]) {
           TaskFlowOne taskOne = new TaskFlowOne();
            try {
                 // create the JPPFClient. This constructor call causes JPPF to read
                 // the configuration file
                 // and connect with one or multiple JPPF drivers.
                 jppfClient = new JPPFClient();
                 // create a JPPF job
                JPPFJob job = new JPPFJob();
                 // give this job a readable unique id that we can use to monitor and
                 // manage it.
                job.setName( "Template Job Id");
                 // add a task to the job.
                job.addTask(taskOne);
                job.setBlocking( true);

                 // Submit the job and wait until the results are returned.
                 // The results are returned as a list of JPPFTask instances,
                 // in the same order as the one in which the tasks where initially
                 // added the job.
                List<JPPFTask> results = jppfClient.submit(job);
                JPPFTask jTask = results.get(0);
                System. out.println(jTask.getResult());
                 // process the results
                TaskFlowTwo taskTwo = new TaskFlowTwo();
                job.addTask(taskTwo);
                job.setBlocking( true);
                List<JPPFTask> resultsTow = jppfClient.submit(job);
                JPPFTask jTaskTow = resultsTow.get(1);
                System. out.println(jTaskTow.getResult());
           } catch (Exception e) {
                e.printStackTrace();
           } finally {
                 if ( jppfClient != null)
                      jppfClient.close();
           }
     }