/** * Return the specific DSpaceObject. Could be a community, collection or item. * * @param context DSpace context * @param type DSpace Object Type * @param ref ID of the object * @return the DSpaceObject if exists or null */ private DSpaceObject getDSpaceObject(Context context, int type, int ref) { DSpaceObject obj = null; try { obj = DSpaceObject.find(context, type, ref); } catch (SQLException ex) { Logger.getLogger(ActualContentManagement.class.getName()).log(Level.SEVERE, null, ex); } return obj; }