Package com.djrapitops.plan.settings

Interface ListenerService

All Known Implementing Classes:
ListenerSvc
public interface ListenerService
Service for registering listeners as Plan.

This is an utility service for implementing listeners for platforms that don't have static access to the listener registration.

  • Nested Class Summary

    Nested Classes
    Modifier and Type
    Interface
    Description
    static class 
    ListenerService.Holder
    Singleton holder for listeners.

  • Method Summary

    Modifier and Type
    Method
    Description
    static ListenerService
    getInstance()
    Obtain instance of ListenerService.
    void
    registerListenerForPlan(Object listener)
    Attempts to register an event listener to the platform as Plan.

  • Method Details

    • getInstance

      static ListenerService getInstance()
      Obtain instance of ListenerService.
      Returns:
      QueryService implementation.
      Throws:
      NoClassDefFoundError - If Plan is not installed and this class can not be found or if older Plan version is installed.
      IllegalStateException - If Plan is installed, but not enabled.

    • registerListenerForPlan

      void registerListenerForPlan(Object listener)
      Attempts to register an event listener to the platform as Plan.

      This is an utility method for implementing listeners for platforms that don't have static access to the listener registration.

      The listener needs to fulfill the qualities required by the platform.

      Parameters:
      listener - listener object.