The set of JCT projects provide a parser for Java files based on Sun's JDK. It can be used to build PADL models from Java source files, although the preferred method is using the creator provided in the
PADL Creator JavaFile (Eclipse) project, which uses Eclipse Java parser. Instructions to generate the JCT documentation are available at on-line. The credentials (login and password) are the one used to access Ptidej SVN.