You can see how these models enable rapid development of an example application that contains a Web service endpoint and client, USES EJBs for business logic, and USES JSF as a Web front end.

您可以看到如何通过这些模型快速开发一个示例应用程序，这个程序包含一个Web服务端点和客户机，使用EJB实现业务逻辑，使用JSF作为web前端。

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Open source CMS rise, greatly shorten the development cycle of the construction of the website, can take more time to focus on web page design, web front end and the user experience.

开源的CMS兴起，大大缩短了网站建设的开发周期，能够把更多的时间精力集中在网站页面设计、网站前端、用户体验上。

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