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Tag Archives: JSF

JSF: Validation at the right phase (understanding the life cycle)

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Hi everyone! Although the title emphasises the word validation, this article is actually about the JSF life cycle. That’s because I believe that one of the easiest ways to truly understand the life cycle is by making something we do all the time: validating user input. In general, understanding the so called JSF Life Cycle is what sets apart junior ...

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Java EE7 and Maven project for newbies – part 8

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Part #1, Part #2, Part #3, Part #4, Part #5, Part #6, Part #7  Part #8 It’s been a long time since my last post, for this series of  tutorials. Its time to resume and add new features on our simple project. As I have mentioned in previous posts, this series of posts is targeting mostly Maven and JavaEE7 newcomers, ...

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RESTful Charts with JAX-RS and PrimeFaces

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Oftentimes, it is useful to utilize a chart for providing a visual representation of your data. PrimeFaces supplies charting solutions that make it easy to add visual representations of your data into web and mobile applications. If we couple the use of PrimeFaces charting components with RESTful web service data, we can create custom charts that scale well for both ...

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A JSF List Example

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This is an example list application built using JSF 2.0 (JavaServer Faces). The app is a list of todo (to do) items. This app has functions to add, edit or delete items in the list. The todo item has name and description properties. The completed app’s JSF page has:             A todo list implemented using ...

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Extending PrimeFaces CSV with Bean Validation

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Some of you already know that me and my co-author Mert Çalışkan are working on the 2. edition of the PrimeFaces Cookbook. The Packt Publishing allowed me to publish a small excerpt from one recipe of the new chapter “Client Side Validation”. It would help in letting the readers know about the book’s content. In this blog post, I would ...

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Building dynamic responsive multi-level menus with plain HTML and OmniFaces

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Recently, I had to create a responsive multi-level menu with JSF 2.2. Requirements: the menu should:                   be created with dynamic structure from backend be responsive, i.e. desktop- and mobile-friendly have submenu items with navigation links support touch events support keyboard accessibility PrimeFaces’ menus were not a choice. They can indeed be ...

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Developing a Data Export Utility with PrimeFaces

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My day job involves heavy use of data. We use relational databases to store everything, because we rely on enterprise level data management. Sometimes it is useful to have the ability to extract the data into a simple format, such as a spreadsheet, so that we can manipulate it as-needed. This post outlines the steps that I’ve taken to produce a effective and ...

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Getting Started with PrimeFaces Mobile

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Introduction If you have developed an application that utilizes PrimeFaces, or if you are planning to develop a web application for use on desktop and mobile devices, then consider PrimeFaces Mobile for your mobile implementation. This blog post will cover some basics to help you get started developing a mobile interface for an existing PrimeFaces application. However, the same procedures ...

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