Examples of IExtensionTracker

org.eclipse.core.runtime.dynamichelpers.IExtensionTracker
An extension tracker keeps associations between extensions and their derived objects on an extension basis. All extensions being added in a tracker will automatically be removed when the extension is uninstalled from the registry. Users interested in extension removal can register a handler that will let them know when an object is being removed.
This interface can be used without OSGi running.
This interface is not intended to be implemented by clients.
@since 3.1

Examples of org.eclipse.core.runtime.dynamichelpers.IExtensionTracker

     * registry for dynamic UI purposes.
     */
    public EditorRegistry() {
        super();
        initializeFromStorage();
        IExtensionTracker tracker = PlatformUI.getWorkbench().getExtensionTracker();
        tracker.registerHandler(this, ExtensionTracker.createExtensionPointFilter(getExtensionPointFilter()));
    relatedRegistry = new RelatedRegistry();
    }

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Examples of org.eclipse.core.runtime.dynamichelpers.IExtensionTracker


  /**
   * Creates an instance of the class.
   */
  private StatusHandlerRegistry() {
    IExtensionTracker tracker = PlatformUI.getWorkbench()
        .getExtensionTracker();
    IExtensionPoint handlersPoint = Platform.getExtensionRegistry()
        .getExtensionPoint(WorkbenchPlugin.PI_WORKBENCH,
            STATUSHANDLERS_POINT_NAME);
    IExtension[] extensions = handlersPoint.getExtensions();


    statusHandlerDescriptorsMap = new StatusHandlerDescriptorsMap();


    // initial population
    for (int i = 0; i < extensions.length; i++) {
      addExtension(tracker, extensions[i]);
    }


    tracker.registerHandler(this, ExtensionTracker
        .createExtensionPointFilter(handlersPoint));


    // registers on products ext. point to, needed
    // for changing the default handler if product is changed
    IExtensionPoint productsPoint = Platform.getExtensionRegistry()
        .getExtensionPoint(Platform.PI_RUNTIME, Platform.PT_PRODUCT);


    tracker.registerHandler(this, ExtensionTracker
        .createExtensionPointFilter(productsPoint));
  }

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Examples of org.eclipse.core.runtime.dynamichelpers.IExtensionTracker

                        StatusUtil.newStatus(IStatus.ERROR,
                                "Could not update contribution managers", e); //$NON-NLS-1$ 
                    }
                });
    triggerPointManager = new TriggerPointManager();
    IExtensionTracker tracker = PlatformUI.getWorkbench().getExtensionTracker();
        tracker.registerHandler(this, ExtensionTracker.createExtensionPointFilter(getActivitySupportExtensionPoint()));
    }

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Examples of org.eclipse.core.runtime.dynamichelpers.IExtensionTracker

                            return true;
                        }
                        return false;
                    }
                });
        IExtensionTracker tracker = PlatformUI.getWorkbench().getExtensionTracker();
        tracker.registerHandler(this, ExtensionTracker.createExtensionPointFilter(getExtensionPointFilter()));


        IExtensionPoint point = getExtensionPointFilter();
        IExtension[] extensions = point.getExtensions();
        for (int i = 0; i < extensions.length; i++) {
            addExtension(tracker,

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