OSGi Concepts Bundle Life-Cycle

Status of an OSGi Bundle

INSTALLED - The bundle has been installed into the OSGi container, but some of the bundle's dependencies have not yet been met. The bundle requires packages that have not been exported by any currently installed bundle.

RESOLVED - The bundle is installed, and the OSGi system has connected up all the dependencies at a class level and made sure they are all resolved. The bundle is ready to be started. If a bundle is started and all of the bundle's dependencies are met, the bundle skips this state.

STARTING - A temporary state that the bundle goes through while the bundle is starting, after all dependencies have been resolved.

ACTIVE - The bundle is running. Disabled while Spring is doing its stuff. Spring scans the Spring configuration and builds the context, then hands the context to the plugin. The plugin needs the context in order to create instances of each plugin module.

STOPPING - A temporary state that the bundle goes through while the bundle is stopping.

UNINSTALLED - The bundle has been removed from the OSGi container.