Covariance and contravariance might seem esoteric, but you'll need these concepts more than ever as the Java language evolves. Get started with type dependency in array types, generic types, and ...

Generalization, specialization and dependency define relationships between the objects in your application Topics Spotlight: New Thinking about Cloud Computing ...

You can also send general comments on Java EE 6 to [email protected]. For comments on the article series, Resin or CanDI, our JSR 299 implementation, feel free to email us at [email protected] or ...

I've been asked to create a model of our existing web application to see what sections get impacted if someone makes a change to one of the base classes ...

Developers create their code and map UML elements to Java at design time, not runtime. So while a UML object maps directly to a Java object, there is no Java language mapping that represents a UML ...

Contexts and Dependency Injection for Java EE (CDI), a key part of the soon to be finalized Java EE 6 platform. Standardized via JSR 299, CDI is the de-facto API for comprehensive next-generation type ...