[jboss-user] [JBoss Messaging] - Adding properties to a received message

Hi, I am using Jboss Messaging for my project. One of my requirements is that I wish to add some properties to the message received from one queue and put it on another queue. The problem is that properties of a received message are read-only and adding properties gives a MessageNotWriteableException. The two ways I can think of, of dealing with this problem are: 1. Create a new message, copy all properties of the old message to the new message and then add new properties as follows: ObjectMessage newMessage = null; String name = null; Object value = null; try { newMessage = producerSession.createObjectMessage(); Enumeration propNames = message.getPropertyNames(); while (propNames.hasMoreElements()) { name = propNames.nextElement(); value = message.getObjectProperty(name); newMessage.setObjectProperty(name, value); } } catch (JMSException jmse) { logger.warn("Unable to set message property " + name + " !"); } message = null; message = newMessage; 2. Save the message properties (say, in a hash), call clearProperties, put the properties back and add the new properties. Is there a better way of adding properties? If not, which of the above methods is better? Thanks, --Ashutosh View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4065312#... Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&a...