Author: Lucas Jellema
Standing on the shoulders of Anthony Reynolds and Matt Wright, I finally managed to get the Correlation Sets feature in Oracle BPEL PM to do what I intended: I …
I use contact lenses. A pair will last me a month, then should be chucked away and replaced by a fresh pair. I buy them in six-month packs. From …
Today in the car I had some thoughts on applications working together, across the boundaries of technology and organizations. I tried to find an easy, cheap way for for …
BPEL Process definitions frequently include parameters that influence the flow through the process. Sometimes these parameters are embedded as hard coded values sometimes variables dynamically retrieved from a PartnerLink …
As described in earlier postings in this series, the ADF Faces 11g RichFaces library has several facilities for client side logic to complement the already pretty rich client functionality. …
In this second part of a series on ADF 11g Rich Faces Client Programming, I will talk about the option to include JavaScript in a PPR response, to execute …
Really cool, Web 2.0, AJAX powered JSF applications are inconceivable without substantial use of JavaScript. Whether or not the Java developers like it, it is a fact of life. …
Google Calendar (http://www.google.com/calendar) is one of the many services offered by Google. It allows users to manage a personal or shared agenda on line, from the comfort of their …
In a previous article, I showed two versions of more or less the same application. One created in APEX by Dimitri Gielis, the other built using ADF and JHeadstart …
Showing both APEX and ADF and giving the audience some inkling as to there similarities and their differences – what is the best way of doing that? Well, one …
It was promised at Oracle Open World by Thomas Kurian, just over a month ago. And now Oracle delivers on that promise: the Fusion Middleware 11g Technology Preview at …
Last Monday, we organized an AMIS Query on APEX and ADF. Dimitri Gielis, APEX specialist, joined us and presented his ideas on APEX. I took on the role as …
Last month we organized a Knowledge Center session on Oracle Open World 2007. AMIS consultants Peter, Sjoerd, Harm and Lucas were joined by Lonneke from Approach Alliance to present …
AMIS is proud to announce an AMIS Query on Monday 17th December 2007: Developing Web Applications with Oracle development technology: ADF and Application Express, side by side. There are …
Last week we had Oracle Open World 2007, a week of sessions, key notes, news, debates, rumours, demonstrations, previews on the latest and greatest from Oracle. AMIS had a …
Most of the presentations for the sessions presented at Oracle Open World 2007, last week in San Francisco, can be downloaded from the Content Catalog at: http://www28.cplan.com/cc176/catalog.jsp. You will …
In the past months I have written several times about the Matrix component I developed for ADF Faces to be used in several of our projects. Yesterday I demonstrated …
While of course the applications we build using ADF Faces technology are perfect and cater optimally to every end user’s needs, some end users seem to disagree. Even though …
Just under an hour ago, we completed The Great Oracle SQL Quiz session at Oracle Open World. Around one hundred attendants managed to find their way to the session …
Yesterday I wrote a blog article on how to use the Oracle 11g PL/Scope compiler setting to derive compiler warnings about potential incorrect usage of variables. This incorrect usage …
In my current ADF Faces (10.1.3) project, I have created several custom JSF components. These components combine chunks of recurring page structure content. By using custom components, I can …
The Oracle 11g PL/Scope feature allows us to have the PL/SQL compiler generate information on all identifiers used in our PL/SQL code. Using the information generated and available from …
It is common in Java Web Applications, including ADF Faces applications, to not hard code application boiler plate text such as prompts, titles, tooltips and button labels. Instead, the …
Today, during Thomas Kurian’s keynote session at Oracle Develop, a gift for the holidays was promised: before it’s Christmas, Oracle will put a Technology Preview of its 11g Fusion …
My first formal activity at Oracle Open World 2007 was the Oracle Ace Director Product Briefing. A closed session where 30 odd ACE Directors (and you read that any …
Last night we saw the opening night of Oracle Open World 2007. The big keynote session in the Moscone Center was around Oracle’s 30 year anniversary with the main …
Some operations and data, available from one or more ADF Data Controls, are useful across the application. From just abaout anywhere in the ADF Faces Web Application, you may …
End users of web applications like clarity. They want to know where they are in a page, what the current context of information and their actions is. Next to …
The November 1st presentation that Alex and I did on 11g – focusing on features and functionality that are of particular interest for developers – is finally available for …
Many web applications are rendered by HTML rendering frameworks and technologies such as JSP, JSF, PHP, .NET etc. In such technology stacks, it is common to make use of …
Many integration patterns involve messages being received, transformed, enriched and sent onwards. The Oracle Enterprise Service Bus supports most of these patterns and operations, but not all of them …
We need to learn an awful lot for productively developing good looking, robust ADF applications. And the best lessons learned are learned by experience. However, it does not necessarily …
In about a week’s time, I am presenting the Great Oracle SQL Quiz, at Oracle Open World in San Francisco. Thursday morning, 8.30am (it’s session S290735 – Hilton Continental …
Well, at the very least come to my presentation Building Real Oracle Application Development Framework (Oracle ADF) Applications: A Learning Experience at OOW next week: S290737, Thursday 4.00pm (Moscone …
Our end users – inspired by the Interaction Designers – have requested a superduper tooltip for their fields. Not the shy title popup label that browsers show for elements …
Earlier today I wrote about The Great Oracle SQL Quiz session at Oracle Open World. I presented two sample questions – that will not be in the quiz at …
Next week, I am doing two presentations at Oracle Open World, both on Thursday. One is on ADF – more on that later. The other one is The Great …
Most our ADF application is generated. For many reasons, including an easier upgrade to 11g later on. That means a lot of fiddling with custom generator templates – the …
ADF applications are fun to develop. And some challenges make it even more fun. Our challenge is our Interaction Designer who, together with the end user board, comes up …
As I may have mentioned previously on this blog, I am currently involved in a somewhat challenging ADF project. We are using JDeveloper 10.1.3.3 and JHeadstart 10.1.3.2 for the …