1/**
2 * $Revision$
3 * $Date$
4 *
5 * Copyright 2003-2007 Jive Software.
6 *
7 * All rights reserved. Licensed under the Apache License, Version 2.0 (the "License");
8 * you may not use this file except in compliance with the License.
9 * You may obtain a copy of the License at
10 *
11 *     http://www.apache.org/licenses/LICENSE-2.0
12 *
13 * Unless required by applicable law or agreed to in writing, software
14 * distributed under the License is distributed on an "AS IS" BASIS,
15 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
16 * See the License for the specific language governing permissions and
17 * limitations under the License.
18 */
19
20package org.jivesoftware.smackx.workgroup;
21
22import java.util.List;
23import java.util.Map;
24
25import org.jivesoftware.smackx.workgroup.util.MetaDataUtils;
26
27import org.jivesoftware.smack.packet.PacketExtension;
28
29/**
30 * MetaData packet extension.
31 */
32public class MetaData implements PacketExtension {
33
34    /**
35     * Element name of the packet extension.
36     */
37    public static final String ELEMENT_NAME = "metadata";
38
39    /**
40     * Namespace of the packet extension.
41     */
42    public static final String NAMESPACE = "http://jivesoftware.com/protocol/workgroup";
43
44    private Map<String, List<String>> metaData;
45
46    public MetaData(Map<String, List<String>> metaData) {
47        this.metaData = metaData;
48    }
49
50    /**
51     * @return the Map of metadata contained by this instance
52     */
53    public Map<String, List<String>> getMetaData() {
54        return metaData;
55    }
56
57    public String getElementName() {
58        return ELEMENT_NAME;
59    }
60
61    public String getNamespace() {
62        return NAMESPACE;
63    }
64
65    public String toXML() {
66        return MetaDataUtils.serializeMetaData(this.getMetaData());
67    }
68}