If you use Eclipse as an IDE, you can use the Lomboz plugin. Netbeans also has a few jboss plugins for deploy. I don't know of any standalone deploy GUI tool.
For JBuilder there is a plug-in under http://sourceforge.net/projects/jboss-opentool/
Otherwise use XDoclet to simplify the deployment process and to avoid errors while writing deployment descriptor.
is there any deploytool for CodeWarrior 8 ?