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This article is based on, and contains excerpts from, the book Pro JSF: Building Rich Internet Components by Jonas Jacobi and John Fallows, published by Apress. Book is now available on fine bookstores and Amazon as of February 25, 2006. JavaServer Faces (JSF) standardizes the server-side component model for Web application development but doesn't standardize the presentation layer at the browser. In a series of articles we are going to look at how JSF can fulfill new presentation requirements without sacrificing application developer productivity building Rich Internet Applications (RIA). Consumer Requirements It's always the end user who feels the effect of any chosen technology, especially at the presentation layer. The end-user experience should be top priority for any developer building applications, whether they are Web applications or desktop applications. En... (more)

Creating AJAX and Rich Internet Components with JSF

This article is based on, and contains excerpts from, the book Pro JSF: Building Rich Internet Components by Jonas Jacobi and John Fallows, published by Apress. Book is available on fine bookstores and Amazon. In our previous article - "Rich Internet Components with JavaServer Faces" (JDJ, Vol. 10, issue 11) - we discussed how JavaServer Faces can fulfill new presentation requirements without sacrificing application developer productivity building Rich Internet Applications (RIA). We discussed how JSF component writers can utilize technologies, such as AJAX and Mozilla XUL, to p... (more)

JavaServer Faces and AJAX for Google Fans

This is our last article in a series of four that have been introducing the concepts of creating AJAX-enabled JavaServer Faces (JSF) components. In this article we are going to summarize and encapsulate the concepts that were introduced in the three previous JDJ articles starting with the "Rich Internet Components with JavaServer Faces" (Vol. 10, issue 11), and design a Google-like JDJ InputSuggest component. We will show you how to use Mabon to create a simple and powerful input component with built-in suggest functionality similar to what Google Suggest provides. To make it ea... (more)

AJAX and Mozilla XUL with JavaServer Faces

In our previous JDJ article - Rich Internet Components with JavaServer Faces - we discussed how JavaServer Faces can fulfill new presentation requirements without sacrificing application developer productivity building Rich Internet Applications (RIA). We discussed how JSF component writers can utilize technologies, such as AJAX and Mozilla XUL, to provide application developers with rich, interactive and reusable components. In order to use AJAX and Mozilla XUL with JSF, component writers have to make sure to provide any resource files need by these technologies, such as images... (more)

Enterprise Comet: Awaken the Grizzly!

There's a common misconception among many end users, consumers, and developers that AJAX is the ultimate solution for the Web and that it can provide all the same functionality as a rich desktop solution. Sure, AJAX can cover most of our expectations for a rich client, mimicking functionality provided by a desktop application, but there's still one area that has yet to be fully integrated ­ scalable server-initiated message delivery. With server-initiated message delivery, all end users of a particular application are simultaneously notified of any changes to the application sta... (more)