Lines Matching refs:null
66 private DataForm extendedInfo = null;
112 if (identity != null) {
115 return null;
142 if (identity != null) {
145 return null;
159 if (identity != null) {
218 if (discoverItems != null && discoverItems.getType() == IQ.Type.GET) {
229 if (nodeInformationProvider != null) {
234 } else if(discoverItems.getNode() != null) {
253 if (discoverInfo != null && discoverInfo.getType() == IQ.Type.GET) {
259 // Add the client's identity and features only if "node" is null
263 if (discoverInfo.getNode() == null) {
271 if (nodeInformationProvider != null) {
314 * (ie items) related to a given node or <tt>null</null> if none.<p>
324 if (node == null) {
325 return null;
459 * Returns the data form as List of PacketExtensions, or null if no data form is set.
465 List<PacketExtension> res = null;
466 if (extendedInfo != null) {
481 extendedInfo = null;
487 * Use null as entityID to query the server
489 * @param entityID the address of the XMPP entity or null.
494 if (entityID == null)
495 return discoverInfo(null, null);
500 if (info != null) {
506 // Try to get the newest node#version if it's known, otherwise null is
512 info = discoverInfo(entityID, nvh != null ? nvh.getNodeVer() : null);
515 if (nvh != null) {
553 if (result == null) {
570 return discoverItems(entityID, null);
600 if (result == null) {
649 publishItems(entityID, null, discoverItems);
679 if (result == null) {
705 if (capsManager != null && capsManager.entityCapsEnabled())
