"dkuanwang" wrote : Hi Clebert/Tim, | | I did check the class dependencies and found all the classes in jboss-remoting.jar or jbossall-client.jar. | | I have tried putting the jboss jars in Sun AS classpath perfix but the same exception happens: | I don't know how ClassLoader would work on SunOne/Gassfish/JavaApplicationServer/WhateverNameTheyAreUsingNow. I used to work with it years ago, and I remember being somewhat different in regard to hierarchies.. etc. You have the JAR list you need to use, you just need to make sure the application will have access to those classes. anonymous wrote : | On the other hand, if JBAS 5 deprecated jbossall-client.jar, what jar should a client use instead of it? jbossall-client.jar is an evil aggregation of jars. You will need to use the individual client jars from /jboss/client. I have changes the examples to make use of the correct jars, and we have documented the minimal set for JBM, but depending on the other EE features you use you may need to add more client jars. I would suggest looking at the JBossAS docs. (Or ask on the jbas forum if you still miss anything). View the original post : http://www.jboss.org/index.html?module=bb&op=viewtopic&p=4224931#... Reply to the post : http://www.jboss.org/index.html?module=bb&op=posting&mode=reply&a...