Package org.puremvc.java.interfaces

Interface INotifier

All Known Subinterfaces:
ICommand, IFacade, IMediator, IProxy
All Known Implementing Classes:
Facade, MacroCommand, Mediator, Notifier, Proxy, SimpleCommand
public interface INotifier

The interface definition for a PureMVC Notifier.

MacroCommand, Command, Mediator and Proxy all have a need to send Notifications.

The INotifier interface provides a common method called sendNotification that relieves implementation code of the necessity to actually construct Notifications.

The Notifier class, which all of the above mentioned classes extend, also provides an initialized reference to the Facade Singleton, which is required for the convienience method for sending Notifications, but also eases implementation as these classes have frequent Facade interactions and usually require access to the facade anyway.

See Also:
IFacade, INotification

  • Method Summary

    Modifier and Type Method Description
    void sendNotification​(java.lang.String notificationName)
    Send a INotification.
    void sendNotification​(java.lang.String notificationName, java.lang.Object body)
    Send a INotification.
    void sendNotification​(java.lang.String notificationName, java.lang.Object body, java.lang.String type)
    Send a INotification.

  • Method Details

    • sendNotification

      void sendNotification​(java.lang.String notificationName, java.lang.Object body, java.lang.String type)

      Send a INotification.

      Convenience method to prevent having to construct new notification instances in our implementation code.

      Parameters:
      notificationName - the name of the notification to send
      body - the body of the notification
      type - the type of the notification

    • sendNotification

      void sendNotification​(java.lang.String notificationName, java.lang.Object body)

      Send a INotification.

      Convenience method to prevent having to construct new notification instances in our implementation code.

      Parameters:
      notificationName - the name of the notification to send
      body - the body of the notification

    • sendNotification

      void sendNotification​(java.lang.String notificationName)

      Send a INotification.

      Convenience method to prevent having to construct new notification instances in our implementation code.

      Parameters:
      notificationName - the name of the notification to send