1.) I have the same problem too regard the enum.
2.) In addition, I get an error in the build.xml because of the fowlloing code. I guess it it because the path is not there.
<fileset dir="${catalina.home}/common/endorsed">
<include name="*.jar"/>
</fileset>
<fileset dir="${catalina.home}/common/lib">
<include name="*.jar"/>
</fileset>
<pathelement location="${catalina.home}/shared/classes"/>
<fileset dir="${catalina.home}/shared/lib">
<include name="*.jar"/>
</fileset>
3.) Futhermore, I cannopt get amamzon ID from the fowlloing link .
http://soap.amazon.com/schemas3/ or
http://soap.amazon.com/
need help to resolve,
thanks