jsf tutorial

JavaIn recent years JavaSe 5 and JavaThe launch of Se 6, JavaThe future is even more brilliant. However JavaBasic JSPIn JavaSe 5 has been unable to lift its head before its launch. The most important reason is JSPAlthough the function is very powerful, its biggest advantage is its biggest disadvantage. Its powerful function means complexity. In particular, there are not many visualization tools to design the front-end interface, and it is not powerful enough. Therefore, design JSPThe page become

JSF tutorial1. Getting Started1) download the Download Area of the official JSF websiteHttp://java.sun.com/j2ee/javaserverfaces/download.htmlLib required by JSF* Jsf-impl.jar* Jsf-api.jar* Commons-digester.jar* Commons-collections.jar* Commons-beanutils.jar* Jstl. Jar* Stand

when a componentTreein apostbacksafter the request is restored, each of the componentsRequestTo get their own values in the parameters, which are usedProcessdecodesmethod. This value is stored locally in each component, and the code for this procedure is simpler in the source because the implementation will encapsulate the value of the operation in the Processdecodes method. But honestly, the implementation of this part of JSF is very unsuccessful bec

implementation of JSF will add an error message to the Facescontext instance, and then the lifecycle jumps directly to the Render Response The stage page is rendered again and comes with the error message that you just made. Of course, the previously generated error messages placed in the Facescontext will also be displayed.If any validate method or event listener in the current Facescontext instance calls the Renderresponse method, the

at this stage JSF implement events that will handle any application boundary , For example, when a form is submitted or a link is clicked, it jumps to another page. Then call the facescontext.responsecomplete method if the application needs to redirect different Web application words or generate a resource that does not shout any JSF components.If this view is being processed from a previous request to reco

during the entire JSF life cycle, the stage of value, validation, and finalRequestTo get a reasonable value, the following is the assignment of the corresponding service-side object (Managebean) at this stage. JSFimplementation is just going to update andinputin the componentvalueproperty corresponds to theBeanthe value of the property, that is, if there is no Managebean attribute "bound" to the input class's component in the interface then the Bean's

, let me completely lost. Hesitating and wavering, Sun's Java EE Tutorial documentation on the JavaServer faces technology attracted me: UI, Component, event, listener these familiar words in desktop programs, Let me find some sense of desktop programmers in web development. Developing a Web program like a desktop program is my intention to choose JSF. Based on this superficial understanding, stumbled on t

The current JSF 2.0 is the final versionAnd it can be easily preview from gfv3Here is a set of useful links: • JSR 314 site(EG) Links to specifications, votes, and so on.• (Production ready) RI available from mojarraPage, but the better way is...• Use glassfish V3 Preview, Including samples, documents, and update tools.• The mojarra site also includes javadocsAnd JSF Data Tables.• Sun's

Seam-Seamless integration of JSF, part 3rd: Ajax for JSF Seamless fusion with Seam Remoting and AJAX4JSF User and server Document Options Document o

Now that JSF 2.0 is the final version and can easily be accessed from GFv3 Preview, we can get a lot of information, and here is a useful set of links: JSR (EG) has links to specifications, votes, etc.• (production ready) RI can be obtained from the Mojarra page, but the better way is ...• Use GlassFish v3 Preview, which includes samples, documentation, and update tools.The Mojarra site also includes javadocs and

Totd #47 showed how to deploy a JSF 1.2 application (using Facelets and Ajax/JSF extensions) on mojarra 2.0-enabled glassfish. In this blog we're all using new features added in JSF 2.0 Simplify our Application: Use integratedFacelets and ResourceRe-location to simplify our facelets Replace JSF extensions Ajax API w

This article describes JSF. First, let's give readers a brief introduction to JSF: JSF is a java web standard and may replace the jsp era. JSF is the user interface framework of Java Web applications. JSF provides a set of APIs and tag libraries for creating Page forms and c

This article briefly introduces JSF, and uses a small example to introduce the development process of the JSF project, from which the benefits of the MVC Framework for Development are realized. It also briefly illustrates a little difference with struts. JSF is a Web-side framework that complies with j2ee5 standards. JSF