The Gemini JPA project is about modular implementations of Java Persistence API technology. This project currently provides the integration with the EclipseLink JPA provider to support the OSGi JPA specification approach that clients can use to get JPA support in an OSGi framework.

The modules run on any compliant OSGi framework and leverage the OSGi bundle model of packaging and life cycle activation. They integrate and expose the EclipseLink JPA provider as OSGi services.

Modularity

The Gemini JPA project is packaged as a separate standalone module. An additional module is also available to perform weaving when lazy loading of many-to-one relationships is desired.

Independence

The Gemini JPA subproject is downloadable and executable independently from the other Gemini subprojects.

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About Gemini JPA

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Current Status

The project is tracking for its 1.1 release targeted for June 2012.

New and Noteworthy

Gemini JPA 1.1 M1 available now!