001 /** 002 * 003 * Licensed to the Apache Software Foundation (ASF) under one or more 004 * contributor license agreements. See the NOTICE file distributed with 005 * this work for additional information regarding copyright ownership. 006 * The ASF licenses this file to You under the Apache License, Version 2.0 007 * (the "License"); you may not use this file except in compliance with 008 * the License. You may obtain a copy of the License at 009 * 010 * http://www.apache.org/licenses/LICENSE-2.0 011 * 012 * Unless required by applicable law or agreed to in writing, software 013 * distributed under the License is distributed on an "AS IS" BASIS, 014 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 015 * See the License for the specific language governing permissions and 016 * limitations under the License. 017 */ 018 package org.apache.camel.component.xmpp; 019 020 import org.apache.camel.impl.DefaultMessage; 021 import org.jivesoftware.smack.packet.Message; 022 023 import java.util.HashMap; 024 import java.util.Iterator; 025 import java.util.Map; 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 } 048 else { 049 return "XmppMessage: " + getBody(); 050 } 051 } 052 053 @Override 054 public XmppExchange getExchange() { 055 return (XmppExchange) super.getExchange(); 056 } 057 058 /** 059 * Returns the underlying XMPP message 060 * 061 * @return the underlying XMPP message 062 */ 063 public Message getXmppMessage() { 064 return xmppMessage; 065 } 066 067 public void setXmppMessage(Message xmppMessage) { 068 this.xmppMessage = xmppMessage; 069 } 070 071 public Object getHeader(String name) { 072 return xmppMessage.getProperty(name); 073 } 074 075 @Override 076 public void setHeader(String name, Object value) { 077 if (value == null) { 078 xmppMessage.deleteProperty(name); 079 } 080 else { 081 xmppMessage.setProperty(name, value); 082 } 083 } 084 085 @Override 086 public Map<String, Object> getHeaders() { 087 Map<String, Object> answer = new HashMap<String, Object>(); 088 Iterator iter = xmppMessage.getPropertyNames(); 089 while (iter.hasNext()) { 090 String name = (String) iter.next(); 091 answer.put(name, xmppMessage.getProperty(name)); 092 } 093 return answer; 094 } 095 096 @Override 097 public XmppMessage newInstance() { 098 return new XmppMessage(); 099 } 100 101 @Override 102 protected Object createBody() { 103 if (xmppMessage != null) { 104 return getExchange().getBinding().extractBodyFromXmpp(getExchange(), xmppMessage); 105 } 106 return null; 107 } 108 }