コード例 #1
0
 private Container getContainer(NMCommunicatorEvent event) {
   ContainerId id = event.getContainerId();
   Container c = containers.get(id);
   if (c == null) {
     c =
         new Container(
             event.getContainerId(), event.getNodeId().toString(), event.getContainerToken());
     Container old = containers.putIfAbsent(id, c);
     if (old != null) {
       c = old;
     }
   }
   return c;
 }
コード例 #2
0
    @Override
    public void run() {
      LOG.info("Processing the event " + event.toString());

      // Load ContainerManager tokens before creating a connection.
      // TODO: Do it only once per NodeManager.
      ContainerId containerID = event.getContainerId();

      Container c = getContainer(event);
      switch (event.getType()) {
        case CONTAINER_LAUNCH_REQUEST:
          NMCommunicatorLaunchRequestEvent launchEvent = (NMCommunicatorLaunchRequestEvent) event;
          c.launch(launchEvent);
          break;

        case CONTAINER_STOP_REQUEST:
          c.kill();
          break;
      }
      removeContainerIfDone(containerID);
    }