001/**
002 *
003 * Copyright © 2003-2007 Jive Software, 2014-2019 Florian Schmaus
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.smack.provider;
018
019import java.io.IOException;
020
021import org.jivesoftware.smack.packet.Bind;
022import org.jivesoftware.smack.packet.IqData;
023import org.jivesoftware.smack.packet.XmlEnvironment;
024import org.jivesoftware.smack.xml.XmlPullParser;
025import org.jivesoftware.smack.xml.XmlPullParserException;
026
027import org.jxmpp.jid.EntityFullJid;
028import org.jxmpp.jid.impl.JidCreate;
029import org.jxmpp.jid.parts.Resourcepart;
030
031public class BindIQProvider extends IqProvider<Bind> {
032
033    @Override
034    public Bind parse(XmlPullParser parser, int initialDepth, IqData iqData, XmlEnvironment xmlEnvironment) throws XmlPullParserException, IOException {
035        String name;
036        Bind bind = null;
037        outerloop: while (true) {
038            XmlPullParser.Event eventType = parser.next();
039            switch (eventType) {
040            case START_ELEMENT:
041                name = parser.getName();
042                switch (name) {
043                case "resource":
044                    String resourceString = parser.nextText();
045                    bind = Bind.newSet(Resourcepart.from(resourceString));
046                    break;
047                case "jid":
048                    EntityFullJid fullJid = JidCreate.entityFullFrom(parser.nextText());
049                    bind = Bind.newResult(fullJid);
050                    break;
051                }
052                break;
053            case END_ELEMENT:
054                if (parser.getDepth() == initialDepth) {
055                    break outerloop;
056                }
057                break;
058            default:
059                // Catch all for incomplete switch (MissingCasesInEnumSwitch) statement.
060                break;
061            }
062        }
063        return bind;
064    }
065
066}