DecompileTopLink

If RecompileTopLinkFromSource is not enough for your needs, there is always the brute-force option, ie. decompiling.

1. Expand the TopLinkJar to a temporary directory say toplink-jar.

2. Use the JadDecompiler to decompile TopLink classes to a source directory. Not all classes may decompile cleanly, that's probably okay.

$ jad -s java -r -lnc -b -pi99 -d source toplink-jar/**/*.class

$ find toplink-jar -name '*.class' | xargs jad -s java -r -lnc -b -pi99 -d source

3. Expand the TopLinkSource (source.jar) on top of the decompiled classes. This source is precious as it includes comments and proper variable names.

$ cd source
$ jar xvf ../source.jar

4. The rest is just like RecompileTopLinkFromSource.

Caveat Emptor

This procedure is not endorsed by OracleCorp and most certainely violates your license agreement. The author(s) of this site do not accept any responsibility for consequences due to following these instructions.