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