Jackess is a pure Java library for reading and writing MS Access databases (currently supporting versions 2000-2007).
The Joiner utility was added, and some new methods to IndexCursor make it easier to join tables using pre-defined (index backed) relationships. Unsupported data types are now handled as binary content. There were some enhancements to give more visibility into the space utilized by the tables in the database. A few other minor bugfixes are included, such as trying multiple classloaders when loading resources as streams and fixing an issue with reading an Access 97 database with a large number of fields.
URL: Java Library for MS Access