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 java.io.IOException;
021
022import org.jivesoftware.smack.provider.IQProvider;
023
024import org.jivesoftware.smackx.muc.packet.MUCAdmin;
025
026import org.xmlpull.v1.XmlPullParser;
027import org.xmlpull.v1.XmlPullParserException;
028
029/**
030 * The MUCAdminProvider parses MUCAdmin packets. (@see MUCAdmin)
031 *
032 * @author Gaston Dombiak
033 */
034public class MUCAdminProvider extends IQProvider<MUCAdmin> {
035
036    @Override
037    public MUCAdmin parse(XmlPullParser parser, int initialDepth)
038                    throws XmlPullParserException, IOException {
039        MUCAdmin mucAdmin = new MUCAdmin();
040        boolean done = false;
041        while (!done) {
042            int eventType = parser.next();
043            if (eventType == XmlPullParser.START_TAG) {
044                if (parser.getName().equals("item")) {
045                    mucAdmin.addItem(MUCParserUtils.parseItem(parser));
046                }
047            }
048            else if (eventType == XmlPullParser.END_TAG) {
049                if (parser.getName().equals("query")) {
050                    done = true;
051                }
052            }
053        }
054
055        return mucAdmin;
056    }
057}