Migration from Weblogic Server - classloading issue

[fx0123]

Hi,

I'm migrating an ear application from Weblogic Server 10.3 to JBoss AS 7.1 and I was wondering how I could override some of the system libraries from the classloader with my application libraries. Here is the way I did it with Weblogic in the weblogic-application.xml of the ear :

<wls:prefer-application-packages>
  <wls:package-name>antlr.*</wls:package-name>
  <wls:package-name>org.apache.xml.security.*</wls:package-name>
</wls:prefer-application-packages>

I didn't find how to do it with JBoss...

Thank you.

[fx0123]

Ok I found the same question here : https://community.jboss.org/message/637818

It worked for me with a slight change in the jboss-deployment-structure.xml :

<deployment>
  <exclusions>
    <module name="javaee.api" />
  </exclusions>
</deployment>
<sub-deployment name="myapp.war">
  <exclusions>
    <module name="javaee.api" />
  </exclusions>
  <dependencies>
    <module name="javaee.api">
      <imports>
        <exclude path="org/apache/xml/security/**" />
      </imports>
    </module>
  </dependencies>
</sub-deployment>