Description:

JavaServer Faces 2.1 (JSF) is a Java-based Web application framework intended
to simplify development integration of web-based user interfaces.
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JSF hides complexity to maximize developer productivity and provides a
component model, page templating, Ajax support, client device independence,
clean separation of roles, better MVC handling for webapps, and world-class
IDE integration from every available Java IDE.
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JSF also provides a easy integration with popular enterprise technologies,
including Hibernate, Spring, Seam, Jasper Reports and others. JSF 2.1 is
compatible with JavaEE 5 application servers or any server implementing
Servlet 2.5.