001 /** 002 * Licensed to the Apache Software Foundation (ASF) under one or more 003 * contributor license agreements. See the NOTICE file distributed with 004 * this work for additional information regarding copyright ownership. 005 * The ASF licenses this file to You under the Apache License, Version 2.0 006 * (the "License"); you may not use this file except in compliance with 007 * the License. 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 package org.apache.camel.component.xmpp; 018 019 import java.util.HashMap; 020 import java.util.Iterator; 021 import java.util.Map; 022 023 import org.apache.camel.impl.DefaultMessage; 024 025 import org.jivesoftware.smack.packet.Message; 026 027 /** 028 * Represents a {@link org.apache.camel.Message} for working with XMPP 029 * 030 * @version $Revision:520964 $ 031 */ 032 public class XmppMessage extends DefaultMessage { 033 private Message xmppMessage; 034 035 public XmppMessage() { 036 this(new Message()); 037 } 038 039 public XmppMessage(Message jmsMessage) { 040 this.xmppMessage = jmsMessage; 041 } 042 043 @Override 044 public String toString() { 045 if (xmppMessage != null) { 046 return "XmppMessage: " + xmppMessage; 047 } else { 048 return "XmppMessage: " + getBody(); 049 } 050 } 051 052 @Override 053 public XmppExchange getExchange() { 054 return (XmppExchange)super.getExchange(); 055 } 056 057 /** 058 * Returns the underlying XMPP message 059 * 060 * @return the underlying XMPP message 061 */ 062 public Message getXmppMessage() { 063 return xmppMessage; 064 } 065 066 public void setXmppMessage(Message xmppMessage) { 067 this.xmppMessage = xmppMessage; 068 } 069 070 public Object getHeader(String name) { 071 return xmppMessage.getProperty(name); 072 } 073 074 @Override 075 public void setHeader(String name, Object value) { 076 if (value == null) { 077 xmppMessage.deleteProperty(name); 078 } else { 079 xmppMessage.setProperty(name, value); 080 } 081 } 082 083 @Override 084 public Map<String, Object> getHeaders() { 085 Map<String, Object> answer = new HashMap<String, Object>(); 086 Iterator iter = xmppMessage.getPropertyNames(); 087 while (iter.hasNext()) { 088 String name = (String)iter.next(); 089 answer.put(name, xmppMessage.getProperty(name)); 090 } 091 return answer; 092 } 093 094 @Override 095 public XmppMessage newInstance() { 096 return new XmppMessage(); 097 } 098 099 @Override 100 protected Object createBody() { 101 if (xmppMessage != null) { 102 return getExchange().getBinding().extractBodyFromXmpp(getExchange(), xmppMessage); 103 } 104 return null; 105 } 106 }