Category: Software Development
In preparing for my ODTUG 2007 presentation on AJAX in ADF Faces, I decided to play a little with JDeveloper 11g Technology Preview, to have an interesting demo in …
From different posts on this blog it should be clear by now: the ODTUG Kaleidoscope conference has taken off. I am writing this post as I am attending the …
A while back, almost a year and a half to be exact, I wrote an article on using the ADF Faces Tree Component: Getting started with ADF Faces in …
The Apache MyFaces Trinidad JSF implementation has a built in mechanism for AJAX style functionality, called Partial Page Rendering (or PPR). It basically entails allowing input components – such …
This is the first of 12 posts about the principles of agile software development. Purpose of this, and the upcoming 11 posts, is to go back to the start …
I have not been blogging a lot lately. Several of my colleagues have checked on me, to see whether I was doing ok, as such a lull in blogging …
Oracle and Java are two of the main areas of our (at AMIS) expertise. They come together in many different ways, but particularly in Oracle Toplink. Peter Ebell, a …
During my work a lot of times I have heard the same rumour. Lots of people are stating that when a system is doing index scans the system is …
Did you know that when you put the @XmlRootElement annotation on any class you can have an XML representation of that class? When I first saw Java 6 I …
I often need a database to perform some quick tests. I usually start my Oracle instance. This takes some time and for most things it’s overkill. So a database …
Next month, the ODTUG 2007 Kaleidoscope Conference takes place in Daytona Beach, Florida. 125 presentations on Oracle Development tools related topics – database, SOA, BI, ADF, JEE 5, AJAX, …
ADF Business Components has a built mechanism of event-producers and listener-registration that allows for non-intrusive monitoring of data changes. At the level of Entity Objects, changes in one Entity …
About a month ago I read an entry on Dion Almaer’s blog about Google Guice. On the blog is a link to a video of a google tech talk …
One of the powerful features for creating rich pages, including dashboards, is the ability to refresh and synchronize data components on a page by clicking an element in a …
The changelog of Apex 3.0 mentions something about featuring shuttleboxes. Don’t get too enthousiastic, you still have to do a lot of work yourself. And it’s pretty limited, because …
Now that Oracle has given us a Technical Preview of JDeveloper 11g which includes the Rich Components – that will also be made available as open source library through …
The default colors of the first two bars in a bar chart are red and blue. We created a chart for a customer, but he wanted red and green …
Sun announced JavaFX on the JavaOne. It was previously known as F3 (Form Follows Function: http://blogs.sun.com/chrisoliver/) . Â It is for creating visualy rich internet applications. Based on standard Java …
Jeroen van Wilgenburg
May 15, 2007
Architecture, Development Tools, IT, Java, Oracle, Oracle WebLogic Server, Software Development, Software Engineering, Tools, Web HTML5 CSS3, Web/Java
With JPDA it is possible to propagate changes to compiled classes to the server immediately. This is very handy when you’re debugging your class files. With some older applications …
With the series on SQL based Charts, I can now safely commit any crime in the firm knowledge that an insanity plea will undoubtedly be accepted. After spending way …
Looking around at JavaOne 2007, scanning the crowds of fellow conference attendees, something made me wonder: am I a geek? I like to think of myself as a man …
You may have seen (blurry pictures of) screenshots of the dynamic table component for ADFFaces that Oracle started promising us some 11 months ago. It would have all these …
One of the pleasant surprises in the wonderful world for J2EE (and J2SE since the Tiger Release) is JMX. It may sound complex: a not so easy acronym, targeted …
It is not yet over, the conference. And the jury is still out. And mine is only a single vote. But by now I do get a pretty clear …
Oracle asked me to do a presentation the Oracle Mini Theater on the Java Pavilion (several Regional Directors Oracle Fusion Middleware presented there, along with Oracle product managers). Out …
Yesterday opened with a pretty well attended General Session by Thomas Kurian, Senior Vice President Oracle Server Technologies Division. As I have become used to expect from him, it …
I may be at JavaOne 2007, the important work still has to go on. Hence the latest in a series of SQL powered charts and graphs: the Gauge or …
Following the donation of its ADF Faces JSF library to the open source community as Apache MyFaces Trinidad, late 2005, Oracle today announced that it will donate all the …
In JDeveloper 11g, as another example of declarative productivity, we can add a List of Values definition to an attribute in a ViewObject, indicating that typically that attribute whenever …
With the Technical Preview of JDeveloper 11g out now for JavaOne 2007, we can take a closer look at several areas in the tool and see where they are …
While still early days, and with the expert groups still having to do their job, this session discussed some of the likely advances for the Java Technology for the …
One of my personal objectives for this JavaOne conference is to get a clear – of if that is too ambitious at least a clearer – view of what …
The (Oracle) Java community is currently buzzing because the first JDeveloper 11g preview is available for download at the OTN JDeveloper 11g page. I’ll give you a short introduction …
We knew it was coming, now we talk about it. From Olaf’s Blog: http://blogs.oracle.com/olaf/2007/05/08#a84 JDeveloper 11g Technology Preview Software Online Demos Tutorials Oracle Containers for J2EE (OC4J) 11g Technology …
The first day of JavaOne is continuing. It seems to reach out in many different directions, from SOA to Groovy, from mobile devies to JEE Application Servers. It is …
Here is your challenge: we have many thousands of developers, with many different technical backgrounds. Do not expect all our developers to be advanced Java programmers. They will be …
Note: this is a live blog that will be updated regularly over the next two hours. I am writing it as we are in Moscone South Conference Hall for …
After reading an article about image concatenation on Ajaxian I tried it myself, but soon I came across some obstacles. Of course one of these obstacles was the limp …
Sunday morning, Schiphol Airport. It is almost time to depart for San Francisco, for this year’s JavaOne conference. Apparently the weather is great in SFO, so it is going …
While preparing for my paper Getting the most AJAX out of ADF Faces – Developing really rich web applications for the upcoming ODTUG 2007 Kaleidoscope conference, I dabbled a …
