Tag: dependency management

Episode 80: OSGi with Peter Kriens and BJ Hargrave

Filed in Episodes by on December 13, 2007 0 Comments
Episode 80: OSGi with Peter Kriens and BJ Hargrave

This episode is about OSGi, the dynamic module system for Java. Our guests are Peter Kriens (OSGI’s Technical Director) and BJ Hargrave (OSGI’s CTO). We’ll discuss what OSGi is all about and why and in which contexts it is useful. Additionally we are having a look at the different layers of OSGI and where and how they are used. Other questions discussed are: What means dynamicity in an OSGI environment? Where is OSGI used? What’s the future of OSGI? How does OSGI interact with existing middleware solutions? How can I run several versions of the same JAR at the same time? Where are OSGI’s problems?

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Episode 2: Dependencies

Filed in Episodes by on January 25, 2006 0 Comments
Episode 2: Dependencies

Eberhard and Markus discuss the important topic of associations and dependencies in this show. While OO languages provide direct support for subtyping, most don’t provide a first-class construct for other relationships between objects. The discussion elaborates on the problem and looks at various remedies, most importantly, dependency injection.

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