return isSharedProject(jp.getProject());
	public boolean select(Viewer viewer, Object parent, Object element) {		if (element instanceof IResource)			return isSharedProject(((IResource)element).getProject());		else if (element instanceof IJavaElement) {			IJavaProject jp= ((IJavaElement)element).getJavaProject();			if (jp == null)				return false;			return isSharedProject(jp.getProject());		} else			return false;	}