001/** 002 * 003 * Copyright 2003-2007 Jive Software. 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 */ 017 018package org.jivesoftware.smackx.muc.provider; 019 020import org.jivesoftware.smack.provider.IQProvider; 021import org.jivesoftware.smack.util.PacketParserUtils; 022import org.jivesoftware.smackx.muc.packet.MUCOwner; 023import org.xmlpull.v1.XmlPullParser; 024 025/** 026 * The MUCOwnerProvider parses MUCOwner packets. (@see MUCOwner) 027 * 028 * @author Gaston Dombiak 029 */ 030public class MUCOwnerProvider extends IQProvider<MUCOwner> { 031 032 @Override 033 public MUCOwner parse(XmlPullParser parser, int initialDepth) 034 throws Exception { 035 MUCOwner mucOwner = new MUCOwner(); 036 boolean done = false; 037 while (!done) { 038 int eventType = parser.next(); 039 if (eventType == XmlPullParser.START_TAG) { 040 if (parser.getName().equals("item")) { 041 mucOwner.addItem(MUCParserUtils.parseItem(parser)); 042 } 043 else if (parser.getName().equals("destroy")) { 044 mucOwner.setDestroy(MUCParserUtils.parseDestroy(parser)); 045 } 046 // Otherwise, it must be a packet extension. 047 else { 048 PacketParserUtils.addExtensionElement(mucOwner, parser); 049 } 050 } 051 else if (eventType == XmlPullParser.END_TAG) { 052 if (parser.getName().equals("query")) { 053 done = true; 054 } 055 } 056 } 057 058 return mucOwner; 059 } 060}