| PluginTransformer | Transforms a plugin jar into a proper OSGi bundle |
| TransformStage | Performes an stage in the transformation from a JAR to an OSGi bundle |
| DefaultPluginTransformer | Default implementation of plugin transformation that uses stages to convert a plain JAR into an OSGi bundle. |
| TransformContext | The transform context containing any configuration necessary to enact a JAR transformation |
| PluginTransformationException | Generic wrapper exception for all exceptions thrown during plugin transformation |