The ANT 1.7 tool which comes with <oXygen/> is located in the {INSTALLATION_DIRECTORY}/tools/ant directory. Any
additional libraries for ANT must be copied to the <oXygen/> ANT lib directory.
Example 4.8. Enabling JavaScript in ANT build files
If you are using Java 1.6 to run <oXygen/> the ANT tool should
need to additional libraries to process JavaScript in build
files.
If you are using Java 1.5 you have to copy the bsf.jar
and js.jar libraries in the <oXygen/> ANT lib directory.