Reusing existing XmlAdapters makes sense to me, so I updated the trunk/2.3.x for adapters be checked when processing all types of JAX-RS parameters Give it a try please with the latest code
Thanks for applying the fix to trunk. Is there any snapshot available from trunk, which has the structure as an ordinary release (so having a lib folder with cxf jars and 3rd-party jars)? My last try to use the cxf Eclipse projects directly for the server failed, but I will try to redownload and install everything again.
