Group items tagged

"Stop using Tomcat and wondering why JEE "doesn't work." You're doing yourself a big disservice. Start thinking about JBoss AS 6, or GlassFish v3 - Yes, I know, it's a "Full JEE Container," - it's "Heavy," but with JEE6, that's not a bad thing: It all "Just works" and it works really well. Trust me, the reason people have thought Java EE sucks, is because they try to do this stuff on Tomcat, and say "Why doesn't (JPA, JMS, JTA, EJB, JSF, CDI) work?" Well… that's because Tomcat only gives you Servlet - the Request/Response lifecycle. So people install all these things manually, or try to, and then say, "Wow, Java EE is really hard to use, shit, I'm gonna use Spring or Grails instead.""

I think many people have the same feeling (of course including me)

If you're just starting to build a JSF 2 application, or you've already started building one and you'd like to add ICEfaces, it's simple to do: Add and tags JSF 2 includes head and body components that can be added to the page by using the and tags. ICEfaces 2 makes use of these components to automatically add certain scripts and other elements to the page, so the and tags are required on any pages of your application that use ICEfaces 2.

"Seam 3 is collection of modules and developer tools based on the Java EE platform. The modules are portable extensions to CDI that integrate with other technologies to extend the core Java EE functionality. These modules bring you many of the beloved features and integrations from Seam 2 (security, internationalization, JSF, rules, business process management) and also branch out into new areas. IDE support is provided by the JBoss Tools Eclipse plugins. Before diving in, get up to speed with the status and direction of Seam 3. Also be sure to check out the latest news at the bottom of the page. "

"The PrettyFaces team is currently working on an alternative way to configure URL mappings. PrettyFaces will soon allow to use annotations instead of the classic XML configuration file to declare mappings. We encourage everyone interested in PrettyFaces to take a look at this new way of configuration and share his or her opinion with us."

Icefaces is an open source Ajax framework for developing RIA for the web. The applications are structured the same way as JSF applications, but with added Ajax features. In this article there will be a short description of the biggest differences between the IT Mill Toolkit 5.2.0 and Icefaces 1.6.2 based development of RIAs.

"Test in-container! Arquillian logo This space contains the user discussions and articles for the Arquillian project. The development discussions and articles are found in the Arquillian Development Space and the FAQs are located in the Arquillian FAQ Space. Information about the project can be found on the Project Site. We invite you to join us in the #jbosstesting channel on freenode IRC to chat about Arquillian, ShrinkWrap, Embedded AS and testing. This channel is logged by echelog and JBossBot is there to expand JIRA issues."

Last weekend while pondering the question "Is Scala ready for the enterprise?" I decided to write a simple Java EE 6 app entirely in Scala, without using any Java. I had three main reasons for doing this: one was just to see how easy/difficult it would be to write everything in Scala (it was easy).  Another was to document the process for others journeying down the same road (the entire project is on github).  Finally, I wanted to identify advantages of using Scala instead of Java that are specific to Java EE apps (I found several). Background The specific app I created was an adaptation of the Books example from Chapter 10 of Beginning Java™ EE 6 Platform with GlassFish™ 3. It's a simple web app that displays a list of books in a database and lets you add new books. Although it's a pretty trivial app, it does touch on several important Java EE 6 technologies: JPA 2.0, EJB 3.1 and JSF 2.0.

Do you Want To know About method Overloading in Java? We provide you best notes on method overloading with great examples which can easily understandable for everyone.There are two ways to overload the method.

If a class have multiple methods by same name but different parameters, it is known as Method Overloading. If we have to perform only one operation, having same name of the methods increases the readability of the program.

Variable and Datatype in Java. Variable is a reserved area allocated in memory.There are three types of variable local,instance and static.There are 8 primitive data types.

Difference between JDK, JRE and JVM. Java Virtual Machine is a specification and implementaion provided by sun microsystem. It is an abstract machine that is used to provide runtime environment for java application or applet.

Difference between JDK, JRE and JVM. Java Virtual Machine is a specification and implementaion provided by sun microsystem. It is an abstract machine that is used to provide runtime environment for java application or applet.

How to set path in java. Let's see how can we set path in java on windows and linux platform.

How to set path in java. Let's see how can we set path in java on windows and linux platform.

Article Writing & Guestpost You Can Join this Site for Your Article & guest post, Just Easy way to join this site & total free Article site. This site article post to totally free Way. Guest Post & Article Post live to Life time only for Current & this time new User. http://guestpostonline.com

"This page contains a catalog of migration notes and recommendations when moving from Seam 2 to Seam 3. "

Does it all make sense now? Do you know how to solve every problem? Probably not, but when it comes right down to it, using Java EE can be even simpler than using Spring, and take much less time. You just have to find the right guides and the right documentation (which is admittedly a severe sore-spot of Java EE; the documentation is still a work in progress, but is getting much better, save blogs like this one.) You have to turn to a vendor like JBoss, or IBM in order to get the use-case driven documentation you need, and they do have documentation, it's just a matter of finding it. Seam 3 in particular strives to give extensive user-documentation, hopefully making things much simpler to adopt, and easier to extend. The main purpose of this article was not to bash Spring, although I may have taken that tone on occasion just for contrast and a little bit of fun. Both Spring and Java EE are strongly engineered and have strong foundations in practical use, but if you want a clean programming experience right out of the box - use Java EE 6 on JBoss Application Server 6 - JBoss Tools - and Eclipse. I will say, though, that the feeling I've gotten from the Spring forums vs the Java EE forums, is that there are far many more people willing to help you work through Java EE issues, and more available developers of the frameworks themselves to actually help you than there are on the Spring side. The community for Java EE is much larger, and much more supportive (from my personal experience.) In the end, I did get my application migrated successfully, and despite these issues (from which I learned a great deal,) I am still happy with Java EE, and would not go back to Spring! But I do look forward to further enhancements from the JBoss Seam project, which continue to make developing for Java EE simpler and more fun. Don't believe me? Try it out. Find something wrong? Tell me. Want more? Let me know what you want to hear.

ICEFaces Netbeans Tutorial for creating Database CRUD