Strange problem with Eclipse, JAXB and JBoss

Question

Hello,
I've been confronted to a very strange problem for the last week, and I still can't manage to fix it. I'm working on a J2EE application, using JBOSS. One of its functionality require the use of XML parsing. For this task, I've used JAXB since everyone in my company use this library. So I've written a small test class, that read my XML file, unmarshal it to java beans, and then write it back to another file (just for testing purpose only, I'm not trying to make the worst "copy" implementation ever done :) .)
jaxbContext = JAXBContext.newInstance(ObjectFactory.class.getPackage().getName());
Unmarshaller unmarshaller = jaxbContext.createUnmarshaller();
//Unmarshal from XML to Bean
XMLResult result = (XMLResult)unmarshaller.unmarshal(new File("path/to/file/myTestFile.xml"));
//[Test] marshal back to XML
Marshaller marshaller = jaxbContext.createMarshaller();
marshaller.marshal(result, new File("path/to/file/output.xml"));When I run this file, I first get an error about namespaces...
unexpected element (uri:"http://myNamespace.com", local:"XMLResult"). Expected elements are <{http://myNamespace.com/}Patient>,<{}Episode>, ..... <{}XMLResult>, etc...
(Result is the root, patient and episode are sub elements)
I have absolutely no idea why my root (XMLResult) should have no namespace, but some other elements should, and some shouldn't... but that's not the real problem. I've tried to fix this for days, changing namespaces, removing them.. but it didn't work. And then, I once chose to clean my project in Eclipse, and re-run my test. and it worked... !
After some changes to the XSD, I re-run XJC, then recompile my project, and re-deploy it to JBOSS. I ran my test once more and... same error as before. Then, again, I clean the project.. and the test worked.
So when I use the basic compiler for eclipse, everything works, but if I choose to use ant to build and deploy, it won't... even if they are supposed to be the same (run configuration / jre / use same as workspace). Here is an example of XML file I'm trying to read, and the related XSD :
<?xml version="1.0" encoding="ISO-8859-1"?>
<xs:schema xmlns:xs="http://www.w3.org/2001/XMLSchema"
elementFormDefault="qualified"
targetNamespace="http://myNamespace.com"
xmlns:ar="http://myNamespace.com">
<xs:element name="XMLResult">
     <xs:complexType>
          <xs:sequence>               
               <xs:element ref="ar:Patient"/>
               <xs:element ref="ar:Episode"/>
          </xs:sequence>          
     </xs:complexType>
</xs:element>
<?xml version="1.0" encoding="ISO-8859-1"?>
<XMLResult xmlns="http://myNamespace.com">
  <Patient >
  </Patient>
  <Episode >
  </Episode>
</XMLResult>Any idea of what I'm doing wrong? I think I've tried everything.... and looked everywhere, but had no success :/ I still don't know why it work with the basic compilation, or why my namespaces are wrong... (if they are).

Answer 1

I don?t know if its a bug of the lomboz, if it is,
please tell me what to do.It is a bug in Lomboz. It has a forum here: http://forge.objectweb.org/forum/forum.php?forum_id=360.