help with Jrun 4, Axis & jdk1.5

Now that JRun 4 with Updater 6 supports JDK 1.5 how does one go about using
Stub/Skeleton classes generated from the wsdl2java provided with JRun?

It appears that JRun is still using Axis 1.1 (contained within the
webservices.jar file). Classes generated using that utility will contain
things like "org.apache.axis.enum.Style.RPC" but "enum" is a reserved word in
JDK 1.5. That issue was fixed in Axis 1.2.1 but again it appears that JRun is
using Axis 1.1.

Are there any workarounds for this issue (besides modifying the jrun.jar and
webservices.jar)?

Any assistance would be greatly appreciated.

- PD