Java EE 6 brings a lot new features. Among the others there is the concept of profiles. Java EE starts with the definition of two: Full and Web Profile. The idea is to create separate and more specialized set of services that better suits your job. E.g. if you only want to use Servlets, JSP and add some EJB’s – do you really need full-blown application server with JMS, JMX, CORBA, JAX-WS and a lot of other abbreviations?...
More than 18 months ago I’ve posted my mock exam for Oracle Certified Expert Web Component Developer certification. Until now it’s quite popular and useful (deducting from the comments) for many of you. What I dislike about this exam is that it’s published as a plain WordPress post and it’s rather awful to edit it and it’s not so easy to read as well. So, that’s the aim of my small side project: to create a basic platform for presenting exam questions and their answers....
If you want to use new features of JSP >= 2.1 and EL, like deferred binding (the #{…} construction in EL), you’ll find that you cannot achieve it within a Tag File with implicit TLD generation. It is simply because the implicit TLD defines that the Tag File is using JSPs in version 2.0. How to solve it? There are two possible solutions: deliver an explicit TLD for your Tag Files, modify the implicit TLD form....