Display.getDefault().asyncExec(new Runnable() {
public void run() {
IWorkbenchPart activePart= getActivePart();
if (activePart instanceof IPackagesViewPart) {
PackageExplorerPart view= PackageExplorerPart.openInActivePerspective();
view.tryToReveal(newElement);
}
}
});
}
return res;