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J2EE Listings
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Total:
100 | Displaying: 71 - 80 | Pages: << 1 2 3 4 5 6 7 8 9 10 >> |
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Event-handling is critical to any GUI application, and many developers know the hazards of making a method call to unknown or poorly behaved code from the event-dispatch thread. J2SE 5.0's concurrency utilities offer more fine-grained control over how code executes. Andrew Thompson applies that to offer better ways to handle events.
Updated: 03/23/2005
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Software development has changed. Developers no longer build large systems from scratch, but rather assemble them from existing components. Many products, both open and closed source, are now stable enough to build on top of these components and developers have finally tired of re-inventing the wheel and have begun to work with them. This is very good, as it seems that object-oriented software construction is delivering on one of its best promises: reusability. However, assembling independently developed components is itself a non-trivial task that can lead into complex integration problems, as well as tightly coupled code, if not performed correctly.
Updated: 03/20/2005
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Upgrading code in the field is usually frowned upon, if not prohibited outright, because of the risk and expense of pushing code changes through a release cycle. But could you just insert the tiny bit of code you need with AOP? Stephen B. Morris looks at how careful design and separation of responsibilities can make this less risky.
Updated: 03/20/2005
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Since even before its initial release, Java was promoted as programming language designed with the internet in mind, and its standard API has included HTTP networking support from day one. However, the rudimentary nature of Java's HTTP APIs have caused in applications no end of problems related to reliability and fault tolerance. SwarmStream Public Edition (SSPE) is a free and freely redistributable tool that drastically improves the performance, reliability, fault-tolerance, and even the feature set of Java's built-in HTTP networking routines without any code-level, or even compile-time, changes required
Updated: 03/20/2005
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Web Development in J2EE Using the MVC Design Pattern
Web services application development is a huge topic covering a broad range of technologies and topics. In this article we will discuss Web services development in J2EE and examine the Model/View/Controller design pattern, thereby explaining how it separates business logic implementation and persistence from presentation. We shall briefly introduce the Struts Framework, one that facilitates web services development within the IBM WebSphere Studio Application Developer edition. (This article was originally published in the June 2004 issue of Plug-In).
Updated: 03/17/2005
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An Introduction To RMI With Java
Remote Method Invocation (or RMI for short) allows us to execute methods on remote servers. In this article Nevile introduces us to RMI with a simple example and fundamentals in Java.RMI is the acronym for Remote Method Invocation. As the name suggests, it helps you locate and execute methods of remote objects. It's like placing a class on Machine A and calling methods of that class from Machine B as though they were from the same machine. Confused? Well if you are new to the concepts of enterprise programming then it would take you some time to get this concept.
Rest assured however, as I have written this article to ease you into the methodologies and concepts behind RMI. This article will give you more than the facts or RMI. What I mean by this is that after you finish reading this article you will have an actual working demo of RMI on your machine.
Updated: 03/17/2005
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WebLogic and JBoss both offer powerful and popular EJB servers, but they're not completely compatible: an application deployed on one won't immediately deploy on the other. In this article, Deepak Vohra shows how to alter the deployment descriptors to make the migration.
Updated: 03/15/2005
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Aspect-Oriented Programming (AOP) and attributes are two leading-edge programming concepts, each with typical applications. By combining them, using attributes to indicate where AOP code should execute, you can effectively declare new Java syntax. Bill Burke introduces this new technique.
Updated: 03/15/2005
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JBoss World, held in Atlanta on March 1-2, kicked off with announcements of new directions for the company and a roundtable of customers discussing the popular application server. This article offers a recap of the opening presentations.
Updated: 03/15/2005
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Many developers use Eclipse out of the box as an IDE, never investigating its powerful extensibility. But as Emmanuel Proulx shows in this first installment of a new series, Eclipse's modular system of plugins allow you to customize it to your suit your development needs.
Updated: 02/28/2005
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J2EE Listings
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Total:
100 | Displaying: 71 - 80 | Pages: << 1 2 3 4 5 6 7 8 9 10 >> |
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