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Java EE 8: JavaServer Faces JSF 2.3

Facelets enhancements

From the course: Java EE 8: JavaServer Faces JSF 2.3

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  • Course details

    The Java EE specification is the industry standard for building enterprise-level web applications. In this course, instructor Tayo Koleoso focuses on JavaServer Faces (JSF) 2.3 and shows Java programmers all of the most significant new features in the popular web application development framework. Get an introduction to the new WebSockets feature in JSF, and how to use it to supercharge your web app. Discover how to work with the latest DateTime components, leverage the new backing bean improvements, configure web application security using the new Java EE 8 security annotations, and more.

    Instructor

    • Click here to view Tayo Koleoso’s instructor page

      Tayo Koleoso

      Software Engineering Lead at Ntrepid LLC

      • Tayo Koleoso is a lead programmer who specializes in Java enterprise application development.

        Tayo is a Java Enterprise Edition (EE) enthusiast. He also boasts expertise in Spring, Drupal, and JavaServer Faces (JSF), the latter of which he's been a fan of since the Java specification's early days. He enjoys sharing both his JSF and PrimeFaces expertise with other developers on Stack Overflow, where he is top-10 ranked for both Java EE and JSF answers.

    Skills covered in this course

  • JavaServer Faces 2.3

    - [ Instructor] A whole goodie bag of features, fixes and enhancements have been blasted onto the facelets toolkit. In this video, I'll give you a high level overview of both major and minor features that have been introduced with JSF 2.3. Let's start with the big ones, you can now execute backing bean code from the facelets page using JavaScript. You heard me, now you can execute Java code from JavaScript in your facelets page. So what that means is everything from event handlers, like on click and an error to raw custom JavaScript that you can drop onto a facelets page are now fair game, it gets even better, you can now reverse that and execute JavaScript from within your backing bean code. That means that after defining some custom scripting on your facelets page you can have it triggered as a result of some server side event. Pretty neat. New on the facelets front. We have a component expression framework. Remember…

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