Java Archive

If you work on large-scale development projects, then you're familiar with the advantages of writing modular code. Well-structured, modular code is easier to write, debug, understand, and reuse. The problem for Java developers is that the functional programming paradigm has long been implemented only via specialized languages such as Haskell, Scheme, Erlang, and Lisp. This article, shows you how to use functional programming constructs such as closures and higher order functions to write well-structured, modular code in the Java language.

Where exactly is Java technology going? It all depends on which aspect of Java one chooses. No doubt, this open platform presents many opportunities—and a few roadblocks—to IT innovators and customers. Elsewhere, this blog entry discusses the problems that SUN is facing how they should be addressed.

The company on Thursday issued a statement saying, "Sun is considering open sourcing Java Enterprise System, but no final decision has been made." A Sun representative attributed the statement to Stephen Borcich, executive director of Sun's Java Enterprise System, and offered no other details.

A lot was brewing at Sun Microsystems' recent JavaOne developer conference in San Francisco, California. Between bouts of latter-gulping, M. Madhavan checked out what was happening with Sun's platform-independent programming language.

A very interesting talk by Bruce Eckel (author of "Thinking in C++" and "Thinking in Java") on Java issues and directions, at UC Berkeley, Haas School of Business on 25-Jun-2004. Link for Real streaming video here.

Jython is an alternate languages for the Java Runtime Environment. Its an implementation of the popular scripting language Python, but running on a JVM. For Python developers Jython is the best possible entry point to the Java platform; for Java developers it may be the strongest incentive to learn another language. This article introduces Jython and shows you what it can do to enhance your productivity on the Java platform.

Sun Microsystems is grappling with applying an open-source philosophy to its Java software as the company weighs risks and benefits over whether it should jump in further or not. But some experts are suggesting a middle ground.

Just some time before Sun Microsoystem launches their greatest Java 5.0 edition, they released maintenance version of their 1.4 line: Java 1.4.2_05. It consists of some bugsfixings listed here.

There's a good tips and tricks article about CodeRuler on developerworks. The game has a simple premise: You are the imperial ruler of your very own medieval kingdom. Your peasants and knights depend on your brilliant strategic thinking, agile adaptability, and superior Java programming skill to survive, increase, and prosper. Your objective as a player is to write Java code that simulates this ruler. CodRuler is a game that helps you build upon your Java programming skills. CodeRuler is free.

Sun Microsystems today introduced Java 2 Platform Standard Edition (J2SE) 5.0, the most significant upgrade to the Java platform and programming language since its initial release nearly one decade ago.

In an exclusive conversation with eWEEK's Steve Gillmor, Sun president and chief operating officer Jonathan Schwartz discusses Sun's nuanced position on open source and the Java community. Update: Elsewhere, Scott McNealy, the Sun chief executive who has become something of a punching bag as his company fights back to profitability, threw some punches of his own on Tuesday.

A ZDNet article notes that Sun's JavaOne conference, starting today, will likely have a more somber mood than the one in 2000, when Java was seemingly ruling the world. Sun is facing a two-front assault by Microsoft and Open Source, and though its Java platform is a bright spot in its business plan, many users are clamoring for Sun to cede more control over its direction or even free the source code. Some major Java vendors like BEA and IBM are bypassing Sun's "Java Community Process" and releasing Java extensions on their own.

Sun announced the availability of the source code for the Java 3D API on java.net.

According to the Eclipse web site, version 3.0 is now available for public consumption.