Summary

In this chapter, we have taken a look at some of the important services provided by Geronimo, such as the kernel, ServerInfo, Configuration-Manager, AttributeStore, and ArtifactResolver. We have also looked at how low-level kernel services can be used to directly interact with GBeans and invoke services on GBeans. We have developed a new GBean to familiarize you with various aspects of GBeans, and demonstrated the newly-developed GBean by using a sample web application. This brings us to the end of this book on Apache Geronimo. You should now be familiar with most of the configuration aspects of the Apache Geronimo server, as well as being aware of the architecture that Geronimo is built on.