question: get all the nodes that currently exist as a child of the specified collection node . if the service does not support collection nodes then all nodes will be returned . to retrieve contents of the root collection node if it exists , or there is no root collection node , pass null as the nodeid . concode_field_sep Connection con concode_elem_sep Map<String,Node> nodeMap concode_elem_sep String to concode_field_sep List<Subscription> getSubscriptions concode_elem_sep List<Affiliation> getAffiliations concode_elem_sep LeafNode createNode concode_elem_sep LeafNode createNode concode_elem_sep Node createNode concode_elem_sep void deleteNode concode_elem_sep DiscoverInfo getSupportedFeatures concode_elem_sep Node getNode concode_elem_sep ConfigureForm getDefaultConfiguration concode_elem_sep PubSub createPubsubPacket concode_elem_sep PubSub createPubsubPacket concode_elem_sep Packet sendPubsubPacket concode_elem_sep Packet sendPubsubPacket concode_elem_sep Packet sendPubsubPacket concode_elem_sep Packet sendPubsubPacket concode_elem_sep Packet sendPubsubPacket concode_elem_sep Packet sendPubsubPacket
target: DiscoverItems function ( String arg0 ) { DiscoverItems loc0 = new DiscoverItems ( ) ; if ( arg0 != null ) loc0 . setNode ( arg0 ) ; loc0 . setTo ( to ) ; DiscoverItems loc1 = ( DiscoverItems ) SyncPacketSend . getReply ( con , loc0 ) ; return loc1 ; }