redirects this method . have a closer look to xpathhelper concode_field_sep XMPPServer _server concode_elem_sep PacketRouter _router concode_elem_sep Logger Log concode_field_sep void process concode_elem_sep void dispatchPacket concode_elem_sep List<Node> findNodesInDocument
String function ( String arg0 ) { return XpathHelper . getUsernameFromJid ( arg0 ) ; }