Class OpenSystemEditorAction

  • All Implemented Interfaces:
    IAction, ISelectionChangedListener
    Direct Known Subclasses:

    public class OpenSystemEditorAction
    extends SelectionListenerAction
    Standard action for opening a system editor on the currently selected file resource.

    This class may be instantiated; it is not intended to be subclassed.

    This class is not intended to be subclassed by clients.
    • Constructor Detail

      • OpenSystemEditorAction

        public OpenSystemEditorAction​(IWorkbenchPage page)
        Creates a new action that will open system editors on the then-selected file resources.
        page - the workbench page in which to open the editor
    • Method Detail

      • run

        public void run()
        Description copied from class: Action
        The default implementation of this IAction method does nothing. Subclasses should override this method if they do not need information from the triggering event, or override runWithEvent(Event) if they do.
        Specified by:
        run in interface IAction
        run in class Action
        See Also:
        How radio buttons are handled, How check boxes are handled
      • updateSelection

        protected boolean updateSelection​(IStructuredSelection selection)
        The OpenSystemEditorAction implementation of this SelectionListenerAction method enables the action only if the selection contains just file resources.
        updateSelection in class BaseSelectionListenerAction
        selection - the new selection
        true if the action should be enabled for this selection, and false otherwise