MOXy's @XmlVariableNode - Using a Map's Key as the Node Name

People often ask me how they can map a java.util.Map such that the keys become the node names.  In this post I will demonstrate how this can be done using the new Variable Node mapping that we have added in EclipseLink MOXy.

You can try this out today using a nightly build of EclipseLink 2.6.0:

• http://www.eclipse.org/eclipselink/downloads/nightly.php

JAXB and java.util.Map

Is it ironic that it can be difficult to map the java.util.Map class in JAXB (JSR-222)?  In this post I will cover some items that will make it much easier.