1 /* 2 * $Id: ObjectToJMSMessage.java 10489 2008-01-23 17:53:38Z dfeist $ 3 * -------------------------------------------------------------------------------------- 4 * Copyright (c) MuleSource, Inc. All rights reserved. http://www.mulesource.com 5 * 6 * The software in this package is published under the terms of the CPAL v1.0 7 * license, a copy of which has been included with this distribution in the 8 * LICENSE.txt file. 9 */ 10 11 package org.mule.transport.jms.transformers; 12 13 import org.mule.api.MuleMessage; 14 import org.mule.api.transformer.TransformerException; 15 import org.mule.util.ClassUtils; 16 17 import javax.jms.Message; 18 19 /** 20 * <code>ObjectToJMSMessage</code> will convert any object to a 21 * <code>javax.jms.Message</code> or sub-type into an object. One of the 5 types of 22 * JMS message will be created based on the type of Object passed in. 23 * <ul> 24 * <li>java.lang.String - javax.jms.TextMessage</li> 25 * <li>byte[] - javax.jms.BytesMessage</li> 26 * <li>java.util.Map - javax.jms.MapMessage</li> 27 * <li>java.io.InputStream - javax.jms.StreamMessage</li> 28 * <li>java.lang.Object - javax.jms.ObjectMessage</li> 29 * </ul> 30 * Note that if compression is turned on then a <code>javax.jms.BytesMessage</code> 31 * is sent. 32 */ 33 public class ObjectToJMSMessage extends AbstractJmsTransformer 34 { 35 36 public ObjectToJMSMessage() 37 { 38 setReturnClass(Message.class); 39 } 40 41 public Object transform(MuleMessage message, String outputEncoding) throws TransformerException 42 { 43 try 44 { 45 if (logger.isDebugEnabled()) 46 { 47 logger.debug("Source object is " + ClassUtils.getSimpleName(message.getPayload().getClass())); 48 } 49 50 Object result = transformToMessage(message); 51 52 if (logger.isDebugEnabled()) 53 { 54 logger.debug("Resulting object is " + ClassUtils.getSimpleName(result.getClass())); 55 } 56 57 return result; 58 } 59 catch (Exception e) 60 { 61 throw new TransformerException(this, e); 62 } 63 } 64 65 }