our current (BPMN) marshallers rely on the Eclipse marshallers (ecore-based). They are code-generated from the XSD, so it should be pretty simple to find something that generates client-compatbile code. Or at least, that's what I thought.

However, there are a few caveats; first of all... apparently there's no JAXB equivalent that works with GWT.

Try and evaluate what's the most cost-effective (as in "time to market") way to tackle this. Bonus points if we solve this for DMN as well.

Deliverable: a document with a proposal