Package gov.nasa.pds.tools.validate.task

Interface TaskManager

All Known Implementing Classes:
BlockingTaskManager
public interface TaskManager
Defines the operations of a service that can run tasks in the background. The task manager will generate events when tasks are run, paused, canceled, or complete.

  • Method Summary

    Modifier and Type
    Method
    Description
    void
    cancel(Task task)
    Requests to cancel the task.
    Task.Status
    getStatus(Task task)
    Gets the task status.
    void
    remove(Task task)
    Removes a task from the task manager.
    void
    submit(Task task)
    Submits a task to run in the background.

  • Method Details

    • submit

      void submit(Task task)
      Submits a task to run in the background.
      Parameters:
      task - the task to run

    • remove

      void remove(Task task)
      Removes a task from the task manager. The task manager will attempt to cancel the task if it is running. Once a task is removed, further operations on the task using this task manager may result in exceptions.
      Parameters:
      task - the task to remove

    • getStatus

      Task.Status getStatus(Task task)
      Gets the task status.
      Parameters:
      task - the task
      Returns:
      the task status

    • cancel

      void cancel(Task task)
      Requests to cancel the task.
      Parameters:
      task - the task to cancel