Examples of TaskController

com.extjs.gxt.samples.mail.client.mvc.TaskController
org.apache.hadoop.mapred.TaskController
Controls initialization, finalization and clean up of tasks, and also the launching and killing of task JVMs. This class defines the API for initializing, finalizing and cleaning up of tasks, as also the launching and killing task JVMs. Subclasses of this class will implement the logic required for performing the actual actions.
NOTE: This class is internal only class and not intended for users!!
org.jbpm.taskmgmt.def.TaskController
is a controller for one task. this object either delegates to a custom {@link org.jbpm.taskmgmt.def.TaskControllerHandler} or it is configuredwith {@link org.jbpm.context.def.VariableAccess}s to perform the default behaviour of the controller functionality for a task.

Examples of com.extjs.gxt.samples.mail.client.mvc.TaskController

    Registry.register(SERVICE, service);


    Dispatcher dispatcher = Dispatcher.get();
    dispatcher.addController(new AppController());
    dispatcher.addController(new MailController());
    dispatcher.addController(new TaskController());
    dispatcher.addController(new ContactController());


    dispatcher.dispatch(AppEvents.Login);
    
    GXT.hideLoadingPanel("loading");

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Examples of org.apache.hadoop.mapred.TaskController

   */
  public UserLogManager(Configuration conf) throws IOException {
    Class<? extends TaskController> taskControllerClass = 
      conf.getClass("mapred.task.tracker.task-controller", 
                     DefaultTaskController.class, TaskController.class);
    TaskController taskController = 
     (TaskController) ReflectionUtils.newInstance(taskControllerClass, conf);
    this.taskController = taskController;
    setFields(conf);
  }

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Examples of org.jbpm.taskmgmt.def.TaskController

    this.priority = task.getPriority();
    this.isSignalling = task.isSignalling();
  }


  void submitVariables() {
    TaskController taskController = (task != null ? task.getTaskController() : null);
    // if there is a task controller,
    if (taskController != null) {
      // the task controller is responsible for copying variables back into the process
      taskController.submitParameters(this);


      // if there is no task controller
    }
    else if ((token != null) && (token.getProcessInstance() != null)) {
      // the default behaviour is that all task-local variables are flushed to the process

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Examples of org.jbpm.taskmgmt.def.TaskController

      }
    }
  }


  void initializeVariables() {
    TaskController taskController = (task != null ? task.getTaskController() : null);
    if (taskController != null) {
      taskController.initializeVariables(this);
    }
  }

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Examples of org.jbpm.taskmgmt.def.TaskController

    return assignmentDelegation;
  }


  protected TaskController readTaskController(Element taskControllerElement)
  {
    TaskController taskController = new TaskController();


    if (taskControllerElement.attributeValue("class") != null)
    {
      Delegation taskControllerDelegation = new Delegation();
      taskControllerDelegation.read(taskControllerElement, this);
      taskController.setTaskControllerDelegation(taskControllerDelegation);


    }
    else
    {
      List<VariableAccess> variableAccesses = readVariableAccesses(taskControllerElement);
      taskController.setVariableAccesses(variableAccesses);
    }
    return taskController;
  }

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Examples of org.jbpm.taskmgmt.def.TaskController

      "  </task-node>" +
      "</process-definition>" 
    );
    TaskNode taskNode = (TaskNode) processDefinition.getNode("t");
    Task task = taskNode.getTask("clean ceiling");
    TaskController taskController = task.getTaskController();
    assertNull(taskController.getVariableAccesses());
    Delegation taskControllerDelegation = taskController.getTaskControllerDelegation();
    assertNotNull(taskControllerDelegation);
    assertEquals("my-own-task-controller-handler-class", taskControllerDelegation.getClassName());
  }

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Examples of org.jbpm.taskmgmt.def.TaskController

      "  </task-node>" +
      "</process-definition>" 
    );
    TaskNode taskNode = (TaskNode) processDefinition.getNode("t");
    Task task = taskNode.getTask("clean ceiling");
    TaskController taskController = task.getTaskController();
    assertNotNull(taskController);
    assertNull(taskController.getTaskControllerDelegation());
    List variableAccesses = taskController.getVariableAccesses();
    assertNotNull(variableAccesses);
    assertEquals(3, variableAccesses.size());
    VariableAccess variableAccess = (VariableAccess) variableAccesses.get(0);
    assertNotNull(variableAccesses);
    assertEquals("a", variableAccess.getVariableName());

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Examples of org.jbpm.taskmgmt.def.TaskController

    this.taskInstance = taskInstance;
    this.taskInstanceId = taskInstance.getId();


    // set the parameters
    this.taskFormParameters = new ArrayList();
    TaskController taskController = taskInstance.getTask().getTaskController();
    if (taskController!=null) {
      List variableAccesses = taskController.getVariableAccesses();
      Iterator iter = variableAccesses.iterator();
      while (iter.hasNext()) {
        VariableAccess variableAccess = (VariableAccess) iter.next();
        String mappedName = variableAccess.getMappedName();
        Object value = taskInstance.getVariable(mappedName);

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Examples of org.jbpm.taskmgmt.def.TaskController

      this.dueDate = businessCalendar.add(new Date(), new Duration(task.getDueDate()));
    }
  }
  
  void submitVariables() {
    TaskController taskController = (task!=null ? task.getTaskController() : null);
    if (taskController!=null) {
      taskController.submitParameters(this);
    }
  }

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Examples of org.jbpm.taskmgmt.def.TaskController

    if (taskController!=null) {
      taskController.submitParameters(this);
    }
  }
  void initializeVariables() {
    TaskController taskController = (task!=null ? task.getTaskController() : null);
    if (taskController!=null) {
      taskController.initializeVariables(this);
    }
  }

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