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There are 98 articles & tutorials regarding "J2EE".

25.) Improve J2EE Application Performance with Caching
By Scott Robinson Caching is one of the tried-and-true techniques for improving the efficiency of an application. That's especially true in an enterprise environment, where the range of users can include remote clients accessing the app in a variety of modes, and in integrated apps where several departments are constantly grabbing at the same data. If your enterprise framework is J2EE, caching is something you'll want to make frequent use of; but you'll also want to be thoughtful about...
Found at developer.com

26.) Understanding Classloaders: log4j in a J2EE Environment
by Vikram Goyal 04/02/2003 A previous article of mine explained the basics of log4j . log4j is an open source logging tool developed under the Jakarta Apache project. The previous article demonstrated how to use log4j in a strictly JSP/servlet environment, which forms half of the whole J2EE world. The other half, EJBs, requires a subtler way of handling your log4j code and configuration. This article will show you why this is the case and how to go about it. Brief Synopsis log4j is a...
Found at O'Reilly Network

27.) JSR 109: Web Services Inside of J2EE Apps
by Al Saganich 08/07/2002 Over the last six months, a number of standards have begun to emerge in the areas of Web services' lifecycles, security measures, collaborations, and transactions. JSRs have emerged to begin the process of defining, in a standard way, the different aspects of how Web services might be supported in a J2EE-compliant application server. JSR 109 specifically discusses local client access to Web services, server lifecycle, and deployment of Web services. JSRs 104,...
Found at O'Reilly Network

28.) Securing J2EE Applications with a Servlet Filter
By Michael Klaene Go to page: 1 2 Next Web applications oftain contain both public and private resources. It is necessary to ensure that those key areas that are restricted to the public remain off limits to even the craftiest of users. This is a common problem and there are many different solutions. In this article, I will show how a Servlet Filter can serve as a simple, unobtrusive agent that will help to safeguard data when developing J2EE web applications. A Few Options When...
Found at developer.com

29.) J2EE Design Patterns: CMP-to-BMP Pattern
by Dion Almaer 04/10/2002 EJB 2.0 finally gives us a Container-Managed Persistence (CMP) model to work with. Whenever possible, I like to use CMP beans in my EJB projects; however, for the odd thing, I need to change my entity to be bean-managed. I use the following pattern to allow me to go from a CMP model to a Bean-Managed Persistence (BMP) model in a clean way. In this article, we will discuss: CMP 2.0: What has changed? The Inventory EJB application. Developing a CMP bean....
Found at O'Reilly Network

30.) .NET and J2EE Battle for the Enterprise
Sun Microsystems and Microsoft platforms converge and compete for a new enterprise architecture model. by Peter O'Kelly K eeping track of the ongoing rivalry between Microsoft and Sun Microsystems as they seek to control the enterprise application development market can puzzle even the most dedicated developer. For the software architect, the competing "standards" can be bewildering. Yet would you believe that today's choices actually make it a relatively easier time for enterprise...
Found at .NET Magazine

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