From the course: WebSocket Programming with Java EE

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WebSocket web front end

WebSocket web front end

From the course: WebSocket Programming with Java EE

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WebSocket web front end

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- [Instructor] The client is a web application using the Java Enterprise Edition API, JavaServer Faces 2.0, combined with the typical Web technology such as HTML5, JavaScript, and CSS. I'm not going to go into too much detail about JSF, but it is worth just touching on the subject. JSF is used with Facelets View Declaration Language. They are reusable composite components and are typically constructed as XHTML pages by combining composite components, expression language, and tag libraries. Composite components are reusable snippets of code that behave in a given way. Such as an input filter accepts a uses entry. They can have validators, listeners, and other elements attached to them to provide more useful and interactive functionalities. Like other libraries such as PrimeFaces, Apache MyFaces, and ICEfaces, will provide composite components that add substantial functionality to a view. In fact, we will be using PrimeFaces components in our application, although very lightly. And you…

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