I've made a couple of fixes/changes to JBossXB. 1) The SchemaBinding now exposes the namespaces in the document 2) I've improved some error messages. This needs a review. JBossXB is eating lots errors making the real meaning of the problem unknown. e.g. | try | { | return getter.get(owner); | } | catch(Exception e) | { | throw new JBossXBRuntimeException( | "Failed to get value of the property '" + name + "' defined in " + owner + " from instance " + owner | ); | } | That's not very interesting, I want to know why it failed. | throw new JBossXBRuntimeException( | "Failed to get value of the property '" + name + "' defined in " + owner + " from instance " + owner, e) | ); | 3) I made the content handler throw an Exception if it can't find the schema binding. Previously it pushing null onto stack which caused an NPE during endElement. I also added checks to the Stack to trap early when null is pushed onto the stack. View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=3976288#... Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&a...