using JTrac as issue tracking system
We wanted some simple tracking system. Some out of the box and easy to use application. Because I have experience working with Trac this was my first choice. But on my current...
Author: Hans2183
EJB injection failed on glassfish with myfaces
I got nullpointers for all EJB injected dao’s :o. In fact a colleague of me already blogged the solution. It’s a small world after all :D. I was trying to get @EJB...
JSF CommandLink and CommandButton fails inside table
The problem is some commandButtons simply don’t work at all. The action is never executed. I tested with a debugger and there is not even a call to the given action method...
Java Black Belt
The Community Edition is a free training platform with mostly java related content. Users can take exams for which they get knowledgepoints. According to the amount of knowledgepoints they get a belt...
more java reading
check this link, is a list of java resources. Funny how they mention themselves… recursivity all over :D. http://www.ibm.com/developerworks/java/library/j-javaresources.html The list of Web sites (with URLs): * java.sun.comThis is the place from...
fast & simple jsf mockups with hibernate
I’m working on a prototype for several administration pages and needed a quick mockup for testing. So I quickly set up a HSQLDB in memory and used hibernate annotations to map my...
JSF controllers and bean dependencies
I’m refreshing my JSF knowledge since I’ve been working with spring mvc instead for a while. In fact a lot is similar to spring or can be done using a similar approach....
Error green UML eclipse plugin 3.3
First of all, if you have a recent version of eclipse then install/update the green UML plugin using the following update site from within Help > Software Update s > Find and...
Install and configure PostgreSQL on Windows
You can download the msi package from their website, run it. Next you run the following command initdb -D /path/to/data/location start the server with pg_ctl.exe start -D /path/to/data/location create a new database:...
Fiddler and GWT both on same port
When starting fiddler today I got a warning because port 8888 was in use. Checked this with the netstat -a command and indeed. So I closed the running GWT shell and problem...