How to use

TaskStore

in

cz.metacentrum.perun.taskslib.service

@Override
public Task addTask(Task task) throws TaskStoreException {
  return taskStore.addTask(task);
}

@Override
public Collection<Task> getAllTasks() {
  return taskStore.getAllTasks();
}

@Override
public int getSize() {
  return taskStore.getSize();
}

@Override
public Task getTask(int id) {
  return taskStore.getTask(id);
}

@Override
public Task removeTask(Task task) throws TaskStoreException {
  return taskStore.removeTask(task);
}

@Override
public void clear() {
  taskStore.clear();
  sendTaskCount.clear();
  newTasksQueue.clear();
  generatedTasksQueue.clear();
}

@Override
public List<Task> getTasksWithStatus(TaskStatus... status) {
  return taskStore.getTasksWithStatus(status);
}

@Override
public Task getTask(int id) {
  return taskStore.getTask(id);
}

@Override
public Task removeTask(int id) throws TaskStoreException {
  return taskStore.removeTask(id);
}

@Override
public void clear() {
  taskStore.clear();
  enginesByTaskId.clear();
  waitingTasksQueue.clear();
  waitingForcedTasksQueue.clear();
}

@Override
public List<Task> getTasksWithStatus(Task.TaskStatus... status) {
  return taskStore.getTasksWithStatus(status);
}

@Override
public Task getTask(Facility facility, Service service) {
  return taskStore.getTask(facility, service);
}

@Override
public Task removeTask(int id) throws TaskStoreException {
  log.debug("[{}] Removing Task from scheduling pool.", id);
  Task removed = taskStore.removeTask(id);
  if (removed != null) {
    sendTaskCount.remove(id);
  } else {
    log.debug("[{}] Task was not in TaskStore (all tasks)", id);
  }
  return removed;
}

@Override
public int getSize() {
  return taskStore.getSize();
}

@Override
public Collection<Task> getAllTasks() {
  return taskStore.getAllTasks();
}

/**
 * Adds new Task to the SchedulingPool.
 * Only newly received Tasks with PLANNED status can be added.
 *
 * @param task Task that will be added to the pool.
 * @return Task that was added to the pool.
 */
public Task addTask(Task task) throws TaskStoreException {
  if (task.getStatus() != PLANNED) {
    throw new IllegalArgumentException("Only Tasks with PLANNED status can be added to SchedulingPool.");
  }
  log.debug("[{}] Adding Task to scheduling pool: {}", task.getId(), task);
  Task addedTask = taskStore.addTask(task);
  if (task.isPropagationForced()) {
    try {
      newTasksQueue.putFirst(task);
    } catch (InterruptedException e) {
      handleInterruptedException(task, e);
    }
  } else {
    try {
      newTasksQueue.put(task);
    } catch (InterruptedException e) {
      handleInterruptedException(task, e);
    }
  }
  return addedTask;
}

@Override
public Task getTask(Facility facility, Service service) {
  return taskStore.getTask(facility, service);
}