The JMS domains

The JMSMap and JMSStream domains can be used for modeling messages produced by the WebSphere MQ implementation of the Java Messaging Service standard.

These message types map naturally to the XML domain, and are therefore supported in an identical fashion to XML domain messages.

The XML domain supports messages conforming to the W3C XML standard that do not exploit XML namespaces. If your JMS messages exploit XML namespaces you should use the XMLNS or XMLNSC domain instead.

Alternatively, you can define JMS messages in the MRM domain if you choose, and so take advantage of the extra features of the MRM domain such as message validation.