It's right there in the topic. James and I have carried out the change
discussed in  and elsewhere, and have split all the old "JBAS" codes
into specific "WFLYxxx" codes. The pull request is divided into one
commit per Maven module for easier review.
I request that every subsystem or component maintainer please review the
part of the commit that pertains to their piece, and please post
comments on the PR itself .
In addition, I want to discuss a few cases where modules are using
message bundles and loggers from neighboring modules. This is going to
become a problem when we do the distribution split-up.
Finally, one small matter I want to sort out is that we have several
modules which use a project-specific code for IllegalArugmentExceptions
that pertain specifically to null parameters, whereas some do not use a
code for this case and just throw the exception.
My feeling is we should either (a) don't use a code for this kind of
thing, or (b) come up with a "common" module or code space+project code
which every project can reuse, so we just have one code that universally
means "the parameter can't be null".