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.workgroup.packet;
019
020import java.io.IOException;
021
022import org.jivesoftware.smack.packet.ExtensionElement;
023import org.jivesoftware.smack.provider.ExtensionElementProvider;
024import org.xmlpull.v1.XmlPullParser;
025import org.xmlpull.v1.XmlPullParserException;
026
027public class UserID implements ExtensionElement {
028
029    /**
030     * Element name of the stanza(/packet) extension.
031     */
032    public static final String ELEMENT_NAME = "user";
033
034    /**
035     * Namespace of the stanza(/packet) extension.
036     */
037    public static final String NAMESPACE = "http://jivesoftware.com/protocol/workgroup";
038
039    private String userID;
040
041    public UserID(String userID) {
042        this.userID = userID;
043    }
044
045    public String getUserID() {
046        return this.userID;
047    }
048
049    public String getElementName() {
050        return ELEMENT_NAME;
051    }
052
053    public String getNamespace() {
054        return NAMESPACE;
055    }
056
057    public String toXML() {
058        StringBuilder buf = new StringBuilder();
059
060        buf.append("<").append(ELEMENT_NAME).append(" xmlns=\"").append(NAMESPACE).append("\" ");
061        buf.append("id=\"").append(this.getUserID());
062        buf.append("\"/>");
063
064        return buf.toString();
065    }
066
067    public static class Provider extends ExtensionElementProvider<UserID> {
068
069        @Override
070        public UserID parse(XmlPullParser parser, int initialDepth)
071                        throws XmlPullParserException, IOException {
072            String userID = parser.getAttributeValue("", "id");
073
074            // Advance to end of extension.
075            parser.next();
076
077            return new UserID(userID);
078        }
079    }
080}