-create a dynamic web project with target runtime set to JBossAS6-M5
-create a ws client there with JAX-WS spec set to 2.1 and finish the wizard

=> generated code is of JAX-WS version 2.2

default ws stack in JBossAS6-M5 does not seem to allow user to set JAX-WS spec version. Even though the wsconsume's output says it is generating JAX-WS 2.1 code, it in fact generates code of version 2.2

jlukas@lukas-laptop:~/latest/jboss-6.0.0.20100911-M5/bin$ ./wsconsume.sh --target=2.2 -o /tmp/fff -k http://footballpool.dataaccess.eu/data/info.wso?WSDL
Could not find log4j.xml configuration, logging to console.

WSConsume (CXF) does not allow to setup the JAX-WS specification target, using JAX-WS 2.1.
log4j:WARN No appenders could be found for logger (org.apache.cxf.common.logging.LogUtils).
log4j:WARN Please initialize the log4j system properly.
Loading FrontEnd jaxws ...
Loading DataBinding jaxb ...
wsdl2java -compile -exsh false -d /tmp/fff -verbose -classdir /tmp/fff -allowElementReferences http://footballpool.dataaccess.eu/data/info.wso?WSDL
wsdl2java - Apache CXF 2.2.10