There is no "getLoaders" method, nor is there a "Loaders" property. I do see a getPackageClassLoaders method. View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=3983476#3983476 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=3983476