Class ExtensionPointEventFilter

  • All Implemented Interfaces:
    EventFilter

    public class ExtensionPointEventFilter
    extends Object
    implements EventFilter
    Event filter that only passes events for a specific extension point.
    Version:
    2.8
    Author:
    nicklas
    Last modified
    $Date: 2015-04-20 11:08:18 +0200 (må, 20 apr 2015) $
    • Field Detail

    • Constructor Detail

      • ExtensionPointEventFilter

        public ExtensionPointEventFilter​(ExtensionPoint<?> extensionPoint)
        Create a new extension point event filter.
        Parameters:
        extensionPoint - The extension point to pass events for
      • ExtensionPointEventFilter

        public ExtensionPointEventFilter​(String id)
        Create a new extension point event filter
        Parameters:
        id - The ID of the extension point
    • Method Detail

      • shouldSend

        public boolean shouldSend​(EventType event,
                                  ExtensionPoint<?> extensionPoint,
                                  Extension<?> extension)
        Description copied from interface: EventFilter
        Determine if the event should be sent to the event handler or not.
        Specified by:
        shouldSend in interface EventFilter
        Parameters:
        event - The event that happend
        extensionPoint - The extension point that the extension extends, or that the event happened to
        extension - The extension the event happend to, or null if the event happended to the extension point
        Returns:
        TRUE if the extension point has the same ID as the one given in the constructor