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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
August 2002
Guy Gur-Ari |
Empower RMI with TRMI Transparent Remote Method Invocation (TRMI) extends RMI to simplify the creation of distributed applications by allowing centralized RemoteException handling and by allowing any interface to be used remotely. This article tours TRMI's inner workings. |
JavaWorld
April 25, 2003
Anthony Karre |
A do-it-yourself framework for grid computing Large-scale grid computing frameworks can be successfully used to build computational grid infrastructures, but their sophistication can also be a barrier for software designers experimenting with entry-level grid computing. |
JavaWorld
September 2002
Erik Eide |
Manage your software with the Java Product Versioning Specification This article introduces the Java Product Versioning Specification and functionality built into the Java platform designed to support the evolution of software products and components in a simple, standardized manner. |
JavaWorld
January 2001
Chang Sau Sheong |
Get the app out So you have coded and compiled the world's greatest EJB/servlet/JSP. But how are you going to show it off? |
JavaWorld
August 2001
Vincent DiBartoloi |
Track class file versions Sometimes even the most carefully controlled environments can get corrupted. With jar files being pushed prematurely and source files being updated constantly, determining which version of the compiled source file was pushed to the now-corrupt environment can be difficult... |
JavaWorld
July 2000
Allen Holub |
Modify archives, Part 1 It turns out to be very difficult to modify a jar or zip file using Java's out-of-the-box archive support. This article is the first of a two-part series that will describe a class that permits the painless modification of existing archives. |
JavaWorld
August 2001
James Caple & Mike Haim Altarace |
The art of EJB deployment This article tackles the issues you might encounter when deploying the same EJB code on different application servers -- namely BEA's WebLogic, IBM's WebSphere, and the open source community's JBoss. In addition, it highlights some preparation techniques for your EJB deployment... |
JavaWorld
September 2002
Jeff Friesen |
Packages organize classes and interfaces Professional Java developers organize frequently used classes and interfaces in class libraries for later reuse. Learn what constitutes a package, how to create a package of classes and interfaces, how to import packaged classes and interfaces into a program, and more. |
JavaWorld
July 2000
Todd M. Greanier |
Flatten your objects The Java Serialization API is used by many other Java APIs (like RMI and JavaBeans) to persist objects beyond the duration of a running virtual machine. This article tries to demystify the secrets of the Java Serialization API. |
