Page History

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List and describe new manager methods, Struts actions, JSP pages, macros, etc.

Changes to Roller

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Weblogger bootstrapping

To select a back-end implementation, you set the property 'guice.backend.module' in the Roller configuration file the the class name of a Guice module that specifies the Roller interfaces. The RollerFactory will instantiate that Guice module and will use it to create and inject the Roller implementation specified by that module.

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• JPARollerImpl.java.
• HibernateRollerImpl.java.

Changes to Roller Planet bootstrapping

Roller Planet uses the very same setup as Roller Weblogger. As you'd expect there is a PlanetFactory, which uses a PlanetModule to initialize Guice and create injected instances.

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• JPAPlanetImpl.java.
• HibernatePlanetImpl.java.

Changes to Roller Weblogger's Planet integration

The PlanetFactory uses the Guice back-end specified in the planet.properties file. In To use Planet in Roller we need simply provide a special different PlanetModule, one with a Planet implementation that can read reads database parameters from the Roller properties file instead of the Planet one.

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