Sun GlassFish Message Queue 4.4 Administration Guide

JMSReplyTo Header Processing

In a JMS message, the JMSReplyTo header value is provider dependent. Therefore, unless both the source provider and target provider are Message Queue, the JMS bridge sets an existing JMSReplyTo header to a null value before passing the message to a link target or, if specified, the message transformer for the link target.

This default behavior can be overridden by setting the retain-replyto attribute of the link's target element to true. Overriding the default behavior is useful when: