"scott.stark(a)jboss.org" wrote : | We are missing the setup of the Fields proxy. The fields creation in AbstractManagedObjectFactory needs to be using the org.jboss.managed.plugins.advice.WrapperAdvice.wrapFields utility to allow an advice to update the metadata instance on the setValue call. | "scott.stark(a)jboss.org" wrote : Really, aop usage is not needed. This means removing WrapperAdvice usage? "scott.stark(a)jboss.org" wrote : Where we copy the client side value to the server side property, the Fields impl can handle the writethrough, and the runtime property dispatch be done in the ManagementViewImpl. I saw we already have WritethroughManagedPropertyImpl, but I think it overrides the wrong method - instead of overridding setField it should override setValue. Fixing this is exactly what we need + adding runtime dispatch into MVI. And like you said, with no AOP. On the other hand, keeping the WrapperAdvice, does give you a lot of flexibility. I guess its intention should be clarified. View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4090892#... Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&a...