SVNUIPlugin plugin = SVNUIPlugin.getPlugin();
    private Action getOpenChangedPathAction() {        if (openChangedPathAction == null) {            SVNUIPlugin plugin = SVNUIPlugin.getPlugin();            openChangedPathAction = new Action() {                public void run() {                    OpenRemoteFileAction delegate = new OpenRemoteFileAction();                    delegate.init(this);                    delegate.selectionChanged(this,changePathsViewer.getSelection());                    if (isEnabled()) {                        try {                            disableEditorActivation = true;                            delegate.run(this);                        } finally {                            disableEditorActivation = false;                        }                    }                }            };                  }        return openChangedPathAction;            }