Hi, 1.) Latest JBossWS version (2.x) can't be used on JDK 1.4 environment. 2.) This could be possible. Richard View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4108787#4108787 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4108787