--- /dev/null
+/* Copyright (c) 2006-2019. The SimGrid Team.
+ * All rights reserved. */
+
+/* This program is free software; you can redistribute it and/or modify it
+ * under the terms of the license (GNU LGPL) which comes with this package. */
+
+package app.masterworker;
+
+import org.simgrid.msg.Host;
+import org.simgrid.msg.HostFailureException;
+import org.simgrid.msg.Msg;
+import org.simgrid.msg.Task;
+import org.simgrid.msg.TaskCancelledException;
+import org.simgrid.msg.TimeoutException;
+import org.simgrid.msg.TransferFailureException;
+import org.simgrid.msg.Process;
+
+public class Worker extends Process {
+ public Worker(Host host, String name, String[]args) {
+ super(host,name,args);
+ }
+ public void main(String[] args) throws TransferFailureException, HostFailureException, TimeoutException {
+ if (args.length < 1) {
+ Msg.info("Worker needs 1 argument (its number)");
+ System.exit(1);
+ }
+
+ int num = Integer.parseInt(args[0]);
+ Msg.debug("Receiving on 'worker_"+num+"'");
+
+ while(true) {
+ Task task = Task.receive("worker_"+num);
+
+ if ("finalize".equals(task.getName())) {
+ break;
+ }
+ Msg.info("Received \"" + task.getName() + "\". Processing it (my pid is "+getPID()+").");
+ try {
+ task.execute();
+ } catch (TaskCancelledException e) {
+ e.printStackTrace();
+ }
+ }
+
+ Msg.info("Received Finalize. I'm done. See you!");
+ }
+}