if (dest.equals(resource.getParent()))
if (ReorgUtils.isParent(resource, dest))
	private boolean destinationIsParentForResources(IContainer dest){		if (dest == null)			return false;		for (Iterator iter= getElements().iterator(); iter.hasNext(); ){			Object each= iter.next();			if (!(each instanceof IResource))				continue;							IResource resource= (IResource)each;			if (dest.equals(resource.getParent()))				return true;		}		return false;	}