Hi , I have deployed a service in Jboss for eg. "sevice=myservice" , and during runtime of jboss, a user can write some java extension classes which extends functionality in myservice. How can these newly written classes loaded or unloaded dynamically? and what is best of doing this? any help , i will be thank full regards mallick View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4076245#... Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&a...