This change adds a javadoc target to the build file for stroke, so that you can do % cd build/stroke % ant javadoc I have not updated any of the other build infrastructure (Makefile etc.). Nor have I added any intelligence to the "javadoc" task so that it won't bother creating documentation if the doc is already up to date etc.. Note that I've not used the "linkoffline" directive, which means that if you try to generate doc when the Oracle web pages are offline, things may hang until the connection times out. Test-information: "ant javadoc" works as expected "isodebuild clean -component=stroke" gets rid of any javadoc