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;
019
020import java.util.List;
021import java.util.Map;
022
023import org.jivesoftware.smack.packet.ExtensionElement;
024
025import org.jivesoftware.smackx.workgroup.util.MetaDataUtils;
026
027/**
028 * MetaData stanza extension.
029 */
030public class MetaData implements ExtensionElement {
031
032    /**
033     * Element name of the stanza extension.
034     */
035    public static final String ELEMENT_NAME = "metadata";
036
037    /**
038     * Namespace of the stanza extension.
039     */
040    public static final String NAMESPACE = "http://jivesoftware.com/protocol/workgroup";
041
042    private final Map<String, List<String>> metaData;
043
044    public MetaData(Map<String, List<String>> metaData) {
045        this.metaData = metaData;
046    }
047
048    /**
049     * Get meta data.
050     * @return the Map of metadata contained by this instance
051     */
052    public Map<String, List<String>> getMetaData() {
053        return metaData;
054    }
055
056    @Override
057    public String getElementName() {
058        return ELEMENT_NAME;
059    }
060
061    @Override
062    public String getNamespace() {
063        return NAMESPACE;
064    }
065
066    @Override
067    public String toXML(String enclosingNamespace) {
068        return MetaDataUtils.serializeMetaData(this.getMetaData());
069    }
070}