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.