JSF 2.2 Create a custom Hello World component in 30 seconds

Let’s jump directly to the cool stuff and say that in JSF 2.0 a custom component was made available to page authors by configuring it in a Facelet tag library (*taglib.xml). Moreover, when the component is mapped in a JAR, a special entry in web.xml is needed to point to the *taglib.xml file. As of ...