Open source communities are attacking ETL, but are there any solutions attacking Master Data Management?
This blog entry brings to your
attention a few points about using these artifacts, as well as
introducing a simple archetype that the Mojarra team uses to facilitate
the creation of automated regression tests.
Heroku, the PaaS cloud owned by salesforce.com, announced a few days ago support for the Java language. In the process they declared Java EE to be irrelevant in the cloud world. Is that so?
I try to embrace anything that helps me develop, test or deploy code faster. Cloud Computing has the potential to bring radical improvements to all these areas, hence I have been following its...
How to persist an enumeration using JPA when your database contains characters that are illegal in Java?
in JPA it is possible to map String-data to enumerated values. But you are limited to Strings that are legal to be used in enum-types. E.g. using '-' or plain numbers will not work. But you may use a bit of Reflection in your enum to override the defaults.
I'm sure there's a cleaner way to do this, but agility dictates I just need to get it done. This blog entry shares a little tip I uncovered while re-activing the
Mojarra JSF 1.2 job.
>Ultra quick JSF 2.2 in progress changelog
Why Jazoon 2011 is the best Jazoon yet, and which talks I plan to attend.
Next week I will be presenting a free webinar about Java EE 6 and Glassfish 3.1.
The title can be translated to English as: "Java EE 6 and Glassfish 3.1: Simplicity + Ligthness = Productivity". The reason the title is in Portuguese is because this will be a webinar targeted at Brazilian Java EE and Glassfish users - as far as I know it will be the first webinar in Portuguese on these...
One thing can have several representations but each of the representations means the same thing. Everything is an object and every object has a virtual representation. You don't believe me! Well, look at your shadow... Anonymous
When describing a feature, one must always show to his users the set of contexts in which its use can bring a significant value for them. The feature I'm...
In computer science, in the context of data storage and transmission, serialization is the process of converting a data structure or object into a format that can be stored and "resurrected" later in the same or another computer environment. Java provides automatic serialization which requires that the object be marked by implementing the java.io.Serializable interface. Implementing the...
The svnsearch project page for Mojarra is at . The ohloh project page for Mojarra is at .
Back from office, read some news updates on Aquarium, remembering when I was in High School, I used to do programming in Pascal Programming Language. Simple application for PC run on x86 machine is just a single file or a bit of files only, do all process needed; such as computing, data or I/0 access and network interfacing.
In todays Distributed Computing model, application is not just a single...
The term " Cascading DropDown" means a dynamic dependent list boxes that allow a “child” list box to refresh when a selection is made in a “parent” list box. It is a recurrent problem in the software space and it has only one solution but sadly several implementations of it that are depending on the tools that you are using and their limitations...
Winner of the JSF Spec Logo Contest: Wilber Saca
Use Instant Runoff Voting to pick your favorite JSF logo at http://bit.ly/JsfLogoPoll
It's been a few months already that the expert group of JSR 339 started discussion about the details of JAX-RS 2.0. The target defined by spec lead Oracle are clear: Java EE 7 shall have a RESTful API that augments current JAX-RS 1.1 API by (among others) a Client API, HATEOAS support and asynchronous invocations. So what's the current status?
We are now success put Cimande to Maven.Java.net, but of course, because this is our first deployment, so there are bugs that we fix, but hopefully we will fix it shortly, because 55 kids (highschool) waiting for those, and several univ student waiting to start using it.
Since the blog posting, we found a bugs in dbunit in our code, but that wont stop me to blog here.
U can try our cimande-...
Java User Groups
Hi, we just create a small diagram for our 2011 program, and 50 highschool kids learning this model, around 12 univ student and 6 lecturer from polytechnis in north sulawesi island, in the progress to evaluate this concept in real case.
The interesting of this project is to create Java development ecosystem, and we use 2 integration framework, called BlueOxygen Cimande under blueoxygen....
We are moving almost everything from SF.net, our own server UGForge, and our own Nexus to Java.net
Java Web Services and XML
For the purpose of creating a nice API for my new project Caligo (more on this in a future blog post), I was looking for a simple solution to access REST web service in Scala.