List of Listings

Chapter 1. OSGi and the enterprise—why now?

Listing 1.1. A simple bundle manifest that imports and exports packages

Chapter 2. Developing a simple OSGi-based web application

Listing 2.1. The WEB-INF/web.xml file

Listing 2.2. The SayHello.java file

Listing 2.3. The MANIFEST.MF file

Listing 2.4. The doGet method with message translation

Listing 2.5. The SpecialOffer interface

Listing 2.6. The Food interface

Listing 2.7. The RomanticChocolateOffer class

Listing 2.8. A simple blueprint.xml file

Listing 2.9. The manifest of the fancyfoods.business bundle

Listing 2.10. Using Blueprint to inject dependencies

Listing 2.11. The OfferAggregator class

Listing 2.12. Adding special offers using JNDI to access OSGi Services

Chapter 3. Persistence pays off

Listing 3.1. An OSGI-INF/blueprint/blueprint.xml file that defines a Derby datasource

Listing 3.2. The META-INF/persistence.xml file

Listing 3.3. The implementation of the FoodImpl entity class

Listing 3.4. The interface for the food persistence service

Listing 3.5. The blueprint.xml for the persistence bundle

Listing 3.6. InventoryPopulator fills the database when the bundle starts

Listing 3.7. The Blueprint for registering a special offer with an Inventory dependency

Listing 3.8. The DesperateCheeseOffer class

Listing 3.9. The chargeToAccount() method of the AccountingImpl class

Listing 3.10. The doPost() method of the BuyFood servlet

Chapter 4. Packaging your enterprise OSGi applications

Listing 4.1. A simple application.xml