examples/java/cloud/migration/Daemon.java

   1 /* Copyright (c) 2014. The SimGrid Team.
   2  * All rights reserved.                                                     */
   3
   4 /* This program is free software; you can redistribute it and/or modify it
   5  * under the terms of the license (GNU LGPL) which comes with this package. */
   6 package cloud.migration;
   7
   8 import org.simgrid.msg.*;
   9 import org.simgrid.msg.Process;
  10
  11 public class Daemon extends Process {
  12         private Task currentTask;
  13     public Daemon(VM vm, int load) {
  14                 super((Host)vm,"Daemon");
  15        currentTask = new Task(this.getHost().getName()+"-daemon-0", this.getHost().getSpeed()*100, 0);
  16     }
  17     public void main(String[] args) throws MsgException {
  18         int i = 1;
  19         while(!Main.isEndOfTest()) {
  20             // TODO the binding is not yet available
  21             try {
  22                 currentTask.execute();
  23             } catch (HostFailureException e) {
  24                 e.printStackTrace();
  25             } catch (TaskCancelledException e) {
  26                 System.out.println("task cancelled");
  27                 suspend(); // Suspend the process
  28             }
  29             currentTask = new Task(this.getHost().getName()+"-daemon-"+(i++), this.getHost().getSpeed()*100, 0);
  30             Msg.info(currentTask.getName());
  31         }
  32     }
  33
  34     public double getRemaining(){
  35         return this.currentTask.getRemainingDuration();
  36     }
  37     }