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JavaWorld July 2000 Jacob Weintraub |
Learn how to store data in objects In this second installment of Java 101, Jacob Weintraub delves into storing data in Java and the various ways you can use that data. Specifically, he examines how objects store data and how you can pass data to objects in method calls... |
JavaWorld July 2002 Paulo Caroli |
Repair invalid cached services in the Service Locator pattern The Service Locator pattern, commonly used in EJB (Enterprise JavaBean) development, reduces code complexity, gives a single point of control, and improves performance by providing a caching facility. Unfortunately, cached services cause unexpected error situations. This article introduces the Verified Service Locator pattern, which enhances the Service Locator pattern by ensuring the validity of its cached services. |
JavaWorld December 2000 Mark Johnson |
C#: A language alternative or just J--?, Part 2 Despite their enormous similarities, Java and C# differ greatly in many language details and also in their basic technical intent. This second article of a two-part series covers C# language constructs and concludes with some speculation on the idea of standardizing C#... |