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}