Thank you Hong,
that's good news. However,
"The directories that hold modules must be named with suffixes that identify the type of archive that the structure is based on, such as _jar or _war."
.. sounds a bit restrictive. My webapps are mostly following the standard Maven layout so the web root would be at $Project/src/main/webapp.
[Message sent by forum member 'danny_doe']
http://forums.java.net/jive/thread.jspa?messageID=394277