Publishing Java based WebServices using JAX-WS in JDeveloper 11g
Recently I have been doing quite some work with WebServices – calling them and implementing them, from and in both PL/SQL and Java. And in conjunction with BPEL and …
Author: Lucas Jellema
PL/SQL Table-to-Java Bean (and Data to Java Bean Manager) generator – useful for data driven demos without database
June 26, 2008
Database, IT, Java, Oracle, Oracle Application Development Framework, Oracle WebLogic Server, Tools
6 Comments
The other day, I sat preparing for a demonstration of a data driven Java Web application. I preferred to be able to present the demo without actually having to …
Integrating Flashback in ADF Web Applications – providing the historic perspective
June 20, 2008
Database, Java, Oracle, Oracle Application Development Framework, Oracle WebLogic Server, PL/SQL
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When we were doing the APEX vs. ADF session at the last day of the ODTUG Conference yesterday, Dimitri showed a nice feature in APEX that allows you to …
ADF "Function Result Cache" – how to speed up calls to deterministic WebServices
June 20, 2008
IT, Java, Oracle, Oracle Application Development Framework, Oracle WebLogic Server, SOA, Web HTML5 CSS3
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The 11g release of the Oracle Database gave us the PL/SQL Function Result Cache. This feature can help speed up performance in calling PL/SQL functions by caching function When …
ZoomIt – great presenter's aid
One of things to learn during conferences is about the tricks used by fellow presenters to make their presentations better fun. One of the nicest things I picked up …
News, questions and Rumours from the ODTUG conference – APEX, SQL Developer, BEA, WebCenter, Forms,…
Any conference with a large crowd of developers, passionate about their work and the tools they work with, is of course a breeding ground for speculations, rumours, frustrations, honest …
Rapid PL/SQL Web Service Client development (using soapUI and utl_http)
I have written about similar topics on several occasions. But now I feel an urgent need to do so again. As with the use of the wonderful soapUI tool …
Introducing Dynamic favicons in JSF applications
June 16, 2008
IT, Java, Oracle, Oracle Application Development Framework, Oracle WebLogic Server, Web HTML5 CSS3
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Being in New Orleans for a festive conference like ODTUG brings me in a mood to write about something colorful – even if not very useful. And perhaps every …
How to quickly generate an XSD (XML Schema Definition) based on a Java Class Model using JDeveloper 11g
In the course of my current studies into XSD (XML Schema Definition) and how to convert from XSD to Java Class and vice versa as well as to Database …
The SOA case of the missing bag – a Service Oriented Analysis
Though I did not particularly liked it, not having my bag returned by the conveyor belts of New Orleans Airport as I arrived yesterday for the ODTUG 2008 Kaleidoscope …
Easy Implementation of viewScope or pageScope in JavaServer Faces (JSF) 1.x
June 15, 2008
IT, Java, Oracle, Oracle Application Development Framework, Oracle WebLogic Server, Web HTML5 CSS3
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While the 2.0 release of the JSF specification will do something about it, the 1.x implementations of JavaServer Faces only offer request, session and application scope. Many JSF implementations …
Report from JavaOne 2008 – download session resources
May 30, 2008
AMIS, Databases, IT, Java, Oracle, Oracle Application Development Framework, Oracle WebLogic Server, Tools, Web HTML5 CSS3, Web/Java
1 Comment
Thursday 29th May – some 70 Java specialists gathered to discuss the main themes and findings from the 2008 JavaOne conference. Peter, Wouter and Lucas presented on their experiences …
Tuesday 3rd June – Presentation/Demonstration/hands-on JDeveloper 11g Data Visualization: Gantt, Pivot Table, Geographic Map, Charts – with Katrina Obradovic, Oracle JDeveloper Senior Product Manager
An Overview of Oracle ADF Data Visualization Components – Tuesday, June 3rd – 16.30-21.00, Nieuwegein Oracle JDeveloper 11g Application Development Framework (ADF) offers a powerful and productive environment for …
GlassFish and OpenESB session – brief report including download presentation resources
The GlassFish and OpenESB session we hosted yesterday was very interesting. Alexis Moussine-Pouchkine, Java Architect at Sun Microsystems in France and GlassFish Evangelist (though he is none too happy …
Wil je bijgepraat worden over Apex? ADF? Geavanceerde PL/SQL functionaliteit? Oracle SOA Suite BPEL & ESB? Kom dinsdag 20 mei naar de ODTUG 2008 Preview – in Nieuwegein
Zoals al eerder aangekondigd op deze blog organiseert AMIS morgen, dinsdag 20 mei, een preview voor de ODTUG 2008 Kaleidoscope conferentie. Negen van de ruim 120 presentaties die in …
Evolution of Open Source Software – Survival of the Fittest – or: To b(uild a community before the hype cycle overtakes you) or not to be
JavaOne 2008 made one thing abundantly clear: everyone who owns a product, being it a commercial product or an open source product, desperately needs attention. A product that is …
JavaOne 2008 lingo – Keywords, recurring themes, buzzwords and hype-terms
Some words, names of terminology quickly come to govern a conference such as JavaOne 2008. Some things are talk of the day or even the hour, while other themes …
ADF Faces – How to get a Client Side hook into the Partial Page Render cycle in order to embed rich UI widgets from Dojo, Yahoo and other into ADF Faces pages?
While at the Oracle booth in the Java Pavilion during JavaOne, I took the opportunity to pose a question to one of the JDeveloper product managers about an issue …
JavaOne 2008 – The upcoming JavaServer Faces 2.0 specification – time to harvest!
JavaServer Faces has been around since 2004. The current release is 1.2. Work has started to produce the 2.0 release which will be part of JEE6, which is slated …
JavaOne 2008 – Oracle releases Preview #4 of the 11g Fusion Middleware stack
May 7, 2008
Java, Oracle, Oracle Application Development Framework, Oracle WebLogic Server, SOA, Tools
2 Comments
This morning at JavaOne 2008, Oracle officially announced the availability of the Technology Preview of its 11g Fusion Middleware stack. With the production release of Fusion Middleware 11g only …
Prime-Time at JavaOne 2008 – our BoF is about to begin…
The logo is not quite correct, as WE will be speaking at JavaOne. Tonight at 20.30, BOF 5224: Did We Spoil the End User? Building Personalization into JavaServerâ„¢ Faces …
JavaOne 2008 – The wonderful world of JavaFX, JSR-268 (Portlet specification) and SCA
It is the day after. The second day of JavaOne 2008 is about to begin. I should quickly go into the Schedule Builder to make some last minute refinements …
JavaOne 2008 – Don’t be shy – General Session and offical kick off of 75 hours of …
At this moment we are sitting in the Moscone Center South in the general session offically opening JavaOne 2008. The room is very much packed and the T-shirt plus …
JavaOne 2008 – CommunityOne Highlights: Grails, jMaki, EclipseLink, OpenSocial and OpenSSO
The first action packed day is over. I have written on some of the most interesting topics I attended sessions on yesterday. For details on: OpenSSO, see https://technology.amis.nl/blog/?p=3129 OpenSocial …
JavaOne 2008 – Making your website social – on OpenSocial API and project SocialSite
The Web is better when it is social – is the tagline for the OpenSocial (API) initiative. This initiative, from Google and many partners in the Social Networking arena …
Using the Oracle 11g BAM DataObject WebService to feed activity data into the BAM engine
May 6, 2008
IT, Oracle, Oracle Application Development Framework, Oracle WebLogic Server, SOA
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One of the ways we can get data into the Active Data Cache of our BAM Server in Oracle 11g SOA Suite – is through the BAM WebServices. So …
JavaOne 2008: OpenSSO – creating federated relationships for secure SaaS, Social Networking and Web 2.0
Near the end of CommunityOne, I am currently attending a session on OpenSSO by a lively team of presenterts from Sun. The objective of OpenSSO is to provide a …
JavaOne 2008 kicks off with CommunityOne
The wait is over. The biggest Java show on earth is underway. Well, it is a big event, but it is not just a Java show. This first day …
Integrating BPEL and BAM in Oracle 11g SOA Suite
Following hot on the heels of a previous article on BAM – Business Activity Monitoring in Oracle 11g SOA Suite – this article will discuss how to integrate BPEL …
Business Activity Monitoring in Oracle 11g SOA Suite
One of the main features that has become available with the JDeveloper 11g Technology Preview 4 that was released a few days back, is the BAM component. BAM stands …
JDeveloper 11g Technology Preview 4 available – (JIT for JavaOne)
The Oracle Technology Network just published the fourth Technology Preview for JDeveloper 11g. In the nick of time to demonstrate and announce for JavaOne 2008, that starts in a …
The Golden Hammer – Dutch Oracle User Group Session on JDeveloper 11g Technology Preview 3
April 24, 2008
IT, Java, Oracle, Oracle Application Development Framework, Oracle WebLogic Server, SOA
2 Comments
Last Thursday, I did a presentation during the Dutch Oracle User Group event on JDeveloper 11g TP3. I sort of made fun of ourselves: the title of the event …
Did we spoil the end user? Building Customization and Personalization into JSF applications (NLJUG-JSpring)
April 18, 2008
IT, Java, Oracle, Oracle Application Development Framework, Oracle WebLogic Server, Web HTML5 CSS3
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The other day I did a presentation during the Dutch Java User Group conference (NLJUG) in Bussum. In a way this was a trial run for the presentation with …
Oracle 11g SOA Suite – The Event Delivery Network – part 2- Subscribing to and Consuming Business Events
Events are an important element of SOA infrastructures. Events carry information between SCA Components – without direct dependencies or interaction between these components. Events are published by components in …
Oracle 11g SOA Suite – The Event Delivery Network – Publishing Business Events
In a previous post – Oracle 11g SOA Suite – Straightforward Mediator example (employees from file to database) – I demonstrated how we can quickly implemented a Service Composite …
Oracle 11g SOA Suite – Straightforward Mediator example (employees from file to database)
It’s SCA based, it has the Event Driven Network (EDN), a much better integration between the components, an AJAX powered console and a better design time. It’s the all …
RuleGen – the next generation framework for Data Logic (aka Data oriented business rules)?!
RuleGen is a framework that aids in implementing data integrity rules inside the Oracle RDBMS. That’s what it says on the website – www.rulegen.com – and that was the …
URL based Navigation into a JSF application – on PhaseListener and ViewHandler
March 16, 2008
IT, Java, Oracle, Oracle Application Development Framework, Web HTML5 CSS3
2 Comments
Although most navigation takes place within the Java Server Faces application we are currently developing, some is from the outside. From an existing web application that handles the workflow …
The Pro Active Database – Advanced Application Development with the Oracle Database
One of the themes of the seminar I am presenting next Tuesday – during the Red Database Symposium in The Hague – will be ‘the pro active database’. Of …
Advanced Application Development with the Oracle Database – preparing for the RedDatabase Symposium (11th March 2008, Den Haag)
I am having fun today. Today I started in earnest with my preparation for the RedDatabase Symposium, a very promising three-day event on the Oracle Database, with a total …