Category: Platform Technology
Recently I had to implement a selectManyShuttle Component with a filter on it. Filtering a selectManyShuttle Component has been described many times so that is no rocket science. However, …
Today we had an interesting exploration into the many ways available in the Oracle Service Bus to load a piece of XML into a variable in a message flow …
There are several tools on the market for performance management. There is  for instance JConsole, the Enterprise Manager ( GridControl) but another nice tool to see how your JVM …
Last week someone asked me if it was possible to inform the users of his application about the fact that data has been changed. No problem I told him. …
This article demonstrates how Java application can query data from relational databases (well, in this case more specifically the Oracle RDBMS) without the use of plain old JDBC but …
Cloud computing becomes ( although it’s cloudy) more HOT in these days. More and more companies provide solutions for their customers which are Cloud based. AMIS as one of …
With the PS3 release of the SOA Suite a new version, 10.3.4, of Weblogic has been released. Amongst others, this release also includes a new Weblogic Maven plugin (weblogic-maven-plugin) …
There are several ways available to integrate content from UCM in Web Applications. The best known one is probably through the WebCenter Document Services (taskflows that can directly be …
It took me a while. I have read through at least a dozen different articles. Probably did many things that in hindsight were not necessary. But at last I …
Along with some other new productreleases like the SOA Suite, Oracle launched the new WebLogic 11g Release 1 (10.3.4). There are many new features available, but one can see Oracle’s …
The concept of design time @ run time that empowers application administrators and even end users to influence the application after it has been deployed has been gaining traction …
A fairly unknown tool within WLDF(WebLogic Diagnostic Framework) is the DyeInjection Monitor. With this monitor configured one can track a  user or client address within a WebLogic system. You can …
Oracle Coherence is an in memory Data Grid framework, data replication and distributed services.In fact Coherence is a sort of  data store. To test or debug data access code …
When thinking of development, one easily think of developing functionality for applications, business functionality and end-users. But how about developing for administrators? Normally a product like Oracle Application Server …
While going through my list of requirements for our AMIS re-usable ADF taskflow library, I ran into the following requirement: publish a contextual event on a Drag and Drop …
One of the requirements at my current project is to have one ADF table display data from different database tables. That is, depending on criteria entered by the user, …
Here an simple example how to monitor if your AdminServer and managed servers are up and running with WLST Run it with $WL_HOME/ common/bin/wlst.sh -loadProperties <property_file> <script_name>   ($WL_HOME is …
Yesterday evening we had our annual Oracle Open World review at our office in Nieuwegein. Around eighty people attended and all were very involved with the session. Five AMIS …
A few moments ago, Ted Farrell completed his demonstration of ADF 11g – the premier framework for developing rich, multi-channel applications. In 30 minutes he ran the audience through …
Complex Event Processors are capable of handling large volumes of events – by filtering, aggregating or detecting patterns. Java Applications use a CEP to pre-process incoming signals. These applications …
JavaOne started this morning with the first many dozens sessions and the Java Pavilion & Exhibition hall. The official kick off so to speak took place tonight, with Thomas …
Many organizations around the world have adopted Oracle technology for developing custom applications. Over the past two decades, they may have used PL/SQL, Reports, Forms, Designer, Portal or the …
Larry Ellison: We set out to deliver the next generation of business applications. Our task: Take all of the best features from Oracle’s major application products – including E …
The first major keynote of this year’s Oracle Open World conference was last night – Larry Ellison announcing the Oracle Exalogic machine, the “cloud in a box”. A high …
In preparation for our Oracle Open World session ‘Xenogenetics for PL/SQ – Infusing with Java Best Practices and Design Patterns’ – I have been doing a little work on …
There are situations where you need a toolbar to provide the user with functionality like insert, update, delete, next, previous and so on. This looks straightforward, but it is …
The Technical Preview of ADF Mobile Client now is generally available! Ted Farrell, Chief Architect and Sr. Vice President of Tools and Middleware introduced the latest break-through in mobile …
ADF 11g staat vooral bekend om zijn rich components waarmee een moderne, interactieve en aantrekkelijke user interface kan worden ontwikkeld. En een beetje om de Data Visualization Components (DVTs) …
One of the most annoying things with XML Schema validation is that it will not accept empty elements of certain types, like xsd:date and xsd:double, even though the element …
A lot of current projects are implementing some sort of service based architecture. Testing in this architecture becomes more complex. When implementing an OSB project with Scrum you test-automation …
With my current, ADF Faces 11g, project, we have a requirement that the default text in the error message box is customized. Instead of ‘Messages for this page are …
Although it is all about ADF 11g these days there are still some challenges in ADF 10g projects that run at some of my customers. Today I finished a …
While researching for the Oracle SOA Suite 11g Handbook, I wanted to take a quick look at REST(ful) WebServices and see how those can be integrated into the SCA …
In a recent article I described the interaction between JavaServer Faces (1.2) and Spring Framework (2.5.x): https://technology.amis.nl/blog/6655/spring-a-surprise-on-a-jsf-developer-how-spring-beans-can-become-jsf-managed-beans. I created a JDeveloper 11g web application that I ran on the …
Recently I was looking at a JavaServer Faces application, that did something relatively simple – but was exhibiting strange behavior. The output shown on the page (and this is …
Last month during Oracle Open World I wrote an article on the upcoming features of PatchSet 1 for JDeveloper 11g: . Now this release has been published and is …
Vorige week was in San Francisco het hoogtepunt van het Oracle jaar: Oracle Open World 2009, de grootste IT conferentie ter wereld. Tijdens deze conferentie ontvouwde Oracle haar strategie …
One of the sessions I am (co-)presenting at Oracle Open World 2009 is on ‘applying the concepts of SOA to and achieving the SOA objectives with User Interfaces’. …
James Gosling, the “father of Java”, is the hero, the star, the god of many Java conferences such as JavaOne. I have seen the adoration and worship, as …
Last Friday I attended a product briefing at Oracle HQ that prepared me for today’s Oracle Open World 2009 keynote presentation by Ted Farrell on development tools and …
