Chapter 5. Best practices for enterprise applications
This chapter covers
- How to scope your OSGi bundles
- The importance of keeping your bundle’s private bits private
- Why static factory classes are no longer your friend
- The whiteboard pattern, a better alternative to the listener pattern
- Avoiding bad WAR habits, and why it makes sense to keep persistence code in its own bundle
In the first part of this book, we took a focused look at the Apache Aries project and how it can be used to write useful enterprise OSGi applications that leverage a combination of base OSGi modularity, enterprise services, and a lightweight programming model. Although this was an incredibly fast way to get to grips with enterprise OSGi, we feel it’s time now to ...
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