001/** 002 * 003 * Copyright 2016 Fernando Ramirez 004 * 005 * Licensed under the Apache License, Version 2.0 (the "License"); 006 * you may not use this file except in compliance with the License. 007 * You may obtain a copy of the License at 008 * 009 * http://www.apache.org/licenses/LICENSE-2.0 010 * 011 * Unless required by applicable law or agreed to in writing, software 012 * distributed under the License is distributed on an "AS IS" BASIS, 013 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 014 * See the License for the specific language governing permissions and 015 * limitations under the License. 016 */ 017package org.jivesoftware.smackx.muclight.provider; 018 019import java.util.HashMap; 020 021import org.jivesoftware.smack.provider.IQProvider; 022import org.jivesoftware.smackx.muclight.MUCLightAffiliation; 023import org.jivesoftware.smackx.muclight.element.MUCLightAffiliationsIQ; 024import org.jxmpp.jid.Jid; 025import org.jxmpp.jid.impl.JidCreate; 026import org.xmlpull.v1.XmlPullParser; 027 028/** 029 * MUC Light affiliations IQ provider class. 030 * 031 * @author Fernando Ramirez 032 * 033 */ 034public class MUCLightAffiliationsIQProvider extends IQProvider<MUCLightAffiliationsIQ> { 035 036 @Override 037 public MUCLightAffiliationsIQ parse(XmlPullParser parser, int initialDepth) throws Exception { 038 String version = null; 039 HashMap<Jid, MUCLightAffiliation> occupants = new HashMap<>(); 040 041 outerloop: while (true) { 042 int eventType = parser.next(); 043 044 if (eventType == XmlPullParser.START_TAG) { 045 046 if (parser.getName().equals("version")) { 047 version = parser.nextText(); 048 } 049 050 if (parser.getName().equals("user")) { 051 MUCLightAffiliation affiliation = MUCLightAffiliation 052 .fromString(parser.getAttributeValue("", "affiliation")); 053 occupants.put(JidCreate.from(parser.nextText()), affiliation); 054 } 055 056 } else if (eventType == XmlPullParser.END_TAG) { 057 if (parser.getDepth() == initialDepth) { 058 break outerloop; 059 } 060 } 061 } 062 063 return new MUCLightAffiliationsIQ(version, occupants); 064 } 065 066}