SharedGroupsInfo.java
- /**
- *
- * Copyright 2005 Jive Software.
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
- package org.jivesoftware.smackx.sharedgroups.packet;
- import java.io.IOException;
- import java.util.ArrayList;
- import java.util.List;
- import org.jivesoftware.smack.packet.IQ;
- import org.jivesoftware.smack.packet.IqData;
- import org.jivesoftware.smack.packet.XmlEnvironment;
- import org.jivesoftware.smack.provider.IqProvider;
- import org.jivesoftware.smack.xml.XmlPullParser;
- import org.jivesoftware.smack.xml.XmlPullParserException;
- /**
- * IQ stanza used for discovering the user's shared groups and for getting the answer back
- * from the server.<p>
- *
- * Important note: This functionality is not part of the XMPP spec and it will only work
- * with Wildfire.
- *
- * @author Gaston Dombiak
- */
- public class SharedGroupsInfo extends IQ {
- public static final String ELEMENT = "sharedgroup";
- public static final String NAMESPACE = "http://www.jivesoftware.org/protocol/sharedgroup";
- private final List<String> groups = new ArrayList<>();
- public SharedGroupsInfo() {
- super(ELEMENT, NAMESPACE);
- }
- /**
- * Returns a collection with the shared group names returned from the server.
- *
- * @return collection with the shared group names returned from the server.
- */
- public List<String> getGroups() {
- return groups;
- }
- @Override
- protected IQChildElementXmlStringBuilder getIQChildElementBuilder(IQChildElementXmlStringBuilder buf) {
- buf.rightAngleBracket();
- for (String group : groups) {
- buf.element("group", group);
- }
- return buf;
- }
- /**
- * Internal Search service Provider.
- */
- public static class Provider extends IqProvider<SharedGroupsInfo> {
- @Override
- public SharedGroupsInfo parse(XmlPullParser parser, int initialDepth, IqData iqData, XmlEnvironment xmlEnvironment)
- throws XmlPullParserException, IOException {
- SharedGroupsInfo groupsInfo = new SharedGroupsInfo();
- boolean done = false;
- while (!done) {
- XmlPullParser.Event eventType = parser.next();
- if (eventType == XmlPullParser.Event.START_ELEMENT && parser.getName().equals("group")) {
- groupsInfo.getGroups().add(parser.nextText());
- }
- else if (eventType == XmlPullParser.Event.END_ELEMENT) {
- if (parser.getName().equals("sharedgroup")) {
- done = true;
- }
- }
- }
- return groupsInfo;
- }
- }
- }