Custom Transaction Factory in ADF BC for After Commit

Java Tools and Frameworks
| May 19, 2013
We were facing issues overriding Custom Transaction Factory in ADF 11g R1, it was initialized only for the first loaded AM, this seems is not the case anymore in ADF 11g R2 (11.1.2.x). I would like to present today a use case of implementing global after commit (more...)

New Row Delete for ADF Form (ADF Webinar Follow-Up)

Java Tools and Frameworks
| May 15, 2013
There was a question on ADF Masterclass Webinar (Video: ADF Master Class and ADF Blog Q&A, Andrejus Baranovskis (Part I)) about removing new row from ADF Form. I have a blog post about removing new row from ADF table - Immediately Removing New Row Without Validation in ADF (more...)

Grant Ronald and Susan Duncan for ADF Mobile SIG (UKOUG, London, May 21st)

Java Tools and Frameworks
| May 15, 2013
ADF Mobile is one of the hot topics in ADF area currently. If you want to see it in practice and learn about ADF Mobile architecture, I'm sure you should join UKOUG SIG in London on May 21st. Check here for more info and registration link - UKOUG Run Full (more...)

Video: ADF Master Class and ADF Blog Q&A, Andrejus Baranovskis (Part I)

Java Tools and Frameworks
| May 14, 2013
I was blogging about ADF for 7 years already, long period. I had a feeling this was a right time to bring it to the next level and have live technical ADF Q&A discussion with blog readers. It went well and I plan to repeat similar session later this year (more...)

Sharing Data Between VO Instances in ADF BC

Java Tools and Frameworks
| May 9, 2013
Probably you already noticed that by default data is shared between VO instances (or even separate VO's) based on the same EO. Newly inserted row into one instance becomes instantly visible from another VO instance. There is a way to control this behavior in ADF, this post is based on (more...)

JDeveloper 11g (11.1.2.4.0) Startup Mystery – JDK 1.6.0_24 Not Supported (1.6.0_35 Required)

Java Tools and Frameworks
| May 4, 2013
New JDeveloper 11g (11.1.2.4.0) on Windows fails to start with embarrassing error after fresh installation, this is known issue and Oracle is fixing it. Seems like Oracle engineers missed it and released JDeveloper 11g (11.1.2.4) with wrong JDK. Once you install JDeveloper 11g (11.1.2. (more...)

Duplicate Validation Error Message and ADF Bindings

Java Tools and Frameworks
| May 2, 2013
One of the bug requests I was fixing during this week was related to duplicate validation error message display on ADF UI. This was quite annoying to the users - the same validation error message displayed twice:


There was nothing special about this validation rule, as any other validation rule (more...)

Webinar: ADF Master Class and ADF Blog Q&A, Andrejus Baranovskis (Part I)

Java Tools and Frameworks
| Apr 28, 2013
I was blogging about ADF for 7 years already, long period. I feel this is a right time to bring it to the next level and have live technical ADF Q&A discussion with blog readers. My idea is to organize live ADF call with you - blog readers, we can (more...)

Master-Detail ADF BC Web Service for ADF Mobile

Java Tools and Frameworks
| Apr 28, 2013
It seems like a bit unclear for the developers if ADF BC Master-Detail relationship can be reused out of the box through ADF BC Web Service in ADF Mobile. Short answer - yes, it can. In order to prove this I have developed sample application - second level Master-Detail relationship (more...)

ADF 11g PS6 Table Pagination and Displaying Selected Row Issue

Java Tools and Frameworks
| Apr 23, 2013
There was a post about new ADF 11g PS6 feature Table Pagination - ADF 11g PS6 - ADF 10g Table Pagination Feature is Back Finally. I had a question from the reader in the comments, about displaying selected row from the page range other than the first. Reader was saying (more...)

Oracle BPM 11g Mobile Worklist with ADF Mobile

Java Tools and Frameworks
| Apr 20, 2013
I have developed ADF Mobile application to bring BPM worklist tasks to the mobile device - I would like to share concepts of such ADF Mobile application with the community. The whole idea is based on BPM Java API to access BPM Context and get currently assigned tasks for the (more...)

BPM 11g R1 Worklist Integration (Hacking Experiment) Into Non-SOA ADF 11g R2 Domain

Java Tools and Frameworks
| Apr 14, 2013
We all know there are no Oracle SOA/BPM available for ADF 11g R2 platform. In practice it happens to run both environments in parallel - Oracle SOA/BPM 11g R1 for process applications and ADF 11g R2 for ADF applications. Obvious question in such situations - how to access BPM 11g (more...)

Multiple Files Upload – Unlimited Files Upload in ADF 11g PS6

Java Tools and Frameworks
| Apr 12, 2013
Among other new components and features available in ADF 11g PS6 - there is one very important. File Upload ADF Faces component was upgraded to support multiple or basically infinite file upload. This is good to see how ADF framework is progressing with each new release, this is another argument (more...)

How To Control ADF Table Pagination on Runtime and Do Case Insensitive Search

Java Tools and Frameworks
| Apr 11, 2013
I decided to update my sample app from previous post - ADF 11g PS6 - ADF 10g Table Pagination Feature is Back Finally with option to change page size dynamically on runtime. Change between scroll and page mode is implemented, plus case insensitive table column filter option is enabled. Updated (more...)

List View – Cool Looking ADF PS6 Component for Collections

Java Tools and Frameworks
| Apr 7, 2013
I'm very excited about ADF PS6 release, it brings new freshness and coolness feeling to ADF. ADF Faces runtime performance seems to be incomparable faster and much more responsive comparing to previous ADF 11g R1 and even ADF 11g R2 releases. This gives good hopes to expect the same improvements in (more...)

ADF 11g PS6 – ADF 10g Table Pagination Feature is Back Finally

Java Tools and Frameworks
| Apr 2, 2013
Do you remember good old feature from ADF 10g - table pagination? So many customer requests I have heard to have it back in 11g and finally in ADF PS6 we have it. Not all good features mean bad, table pagination is perfect example. Some two years back I blogged (more...)

Red Samurai Performance Audit Tool – Up and Running

Java Tools and Frameworks
| Mar 29, 2013
It's been some time since we created Red Samurai Performance Audit Tool in August, 2012. This tool was deployed and it was logging all performance related issues in one of the projects, already for 8 months. I thought to share with you how it goes, below you can see the (more...)

Oracle University Training – ADF/WebCenter Spaces 11g & BPM Suite 11g Integration

Java Tools and Frameworks
| Mar 27, 2013
I will teach one more Oracle University training course, this time in Slovakia, Bratislava. Training will be about ADF/BPM/WebCenter integration and is scheduled for November 7th - 8th. You can get more details and registration on Oracle University site.

If you are interested in ADF/BPM integration topic - read my (more...)

ADF Generator for Dynamic ADF BC and ADF UI – Recreate

Java Tools and Frameworks
| Mar 26, 2013
Last year in November, I was blogging about ADF generator for dynamic ADF BC and ADF UI. This approach allows to generate ADF BC from metadata and draw ADF UI dynamically based on ADF BC structure. You can read more about it here. This approach works without issues. However, if (more...)

Workaround – BPM 11g JDeveloper IDE PS5 Bug for Process ExecData

Java Tools and Frameworks
| Mar 26, 2013
BPM 11g JDeveloper IDE PS5 bug described in my previous blog - BPM 11g JDeveloper IDE PS5 Bug for Process ExecData can be handled with workaround. Thanks to colleague Danilo Schmiedel who provided workaround. Workaround is pretty simple but effective - refresh BPM project from BPM Project Navigator window. Important (more...)