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Manfred Riem

I love working with a broad range of technologies. At work it is mostly JavaEE and JavaSE technologies, as a hobby I do some Java on devices.


mriem's blog

JSF Tip #37 - Create a composite component

Posted by mriem on November 12, 2013 at 2:43 PM PST

Creating and using a composite component is very straightforward.

JSF Tip #36 - Create a custom validator

Posted by mriem on November 11, 2013 at 3:32 PM PST

How can you create a custom validator and use it? See below!

On towards JavaEE 8

Posted by mriem on November 10, 2013 at 6:09 PM PST

Last week I posted a blog entry where I urged people to join the JCP process to further JavaEE. In this blog entry I will list ways you can participate with a specification that could be part of the next JavaEE release (note the table below lists the specifications that were part of JavaEE 7).

Jersey 2.4.1 has been released

Posted by mriem on November 9, 2013 at 6:47 PM PST

Jersey 2.4.1 has been released! See the release notes for more information. Or download it from here.

JSF Tip #35 - Create a flow programmatically using annotations

Posted by mriem on November 8, 2013 at 3:31 PM PST

Wondering how you programmatically create a flow and use it?

JSF Tip #34 - Override JSF renderer and create a new tag for it

Posted by mriem on November 7, 2013 at 7:39 AM PST

When I posted JSF Tip #32 - Override a JSF renderer Twitter user @john_waterwood asked me how you would define a new tag for an existing component and the overridden renderer. Well it is fairly easy, see the 2 steps below!

JSF Tip #33 - Stateless JSF

Posted by mriem on November 6, 2013 at 12:41 PM PST

In a previous blog entry I blogged about stateless JSF before, this time I will include the entire page so you can see how silly simple it actually is. And you can also go directly to Subversion to get the sample there.

JSF Tip #32 - Override a JSF Renderer

Posted by mriem on November 5, 2013 at 7:57 AM PST

Say you have a problem with how a particular component renders and you want to do it a bit different. Well in JSF that is not a problem there is a hook-in that you can use to override how a renderer does it rendering. The sample below shows you how to do it.

Glassfish Roadmap

Posted by mriem on November 4, 2013 at 9:38 AM PST

JavaEE 7 and Glassfish 4.0 were released a little while ago.

What is in the future? Well, see the Aquarium blog for the latest Glassfish Roadmap.

And that is it.


The revolutionary JCP process

Posted by mriem on November 3, 2013 at 10:55 AM PST

If you started reading because of the title I got you! Anyway all jokes aside the JCP process is quite unique. It has been serving the purpose of the Java community for quite a while.