How to Make File-Based MDS in JDeveloper Work for both Windows and Linux

In this article I explain how you  can modify the JDeveloper adf-config.xml file to make it work for both Windows, as well as Linux.

If in a JDeveloper application you point to artifacts in a file based MDS residing in a Windows folder for example "d:\projects\MDS", then JDeveloper will (more...)

Is it just me, or doesn’t anything work in JDeveloper 12c?

Preparing for OpenWorld, I’m updating all my demos to 12c. Unfortunately, my conclusion so far is that nothing works.

The BC tester (now renamed ADF Model Tester) crashes JDeveloper and doesn’t take bind variables. A simple ExecuteWithParams example ignores my parameter value. The list goes on…

Oracle tries to imply (more...)

Where are the DB connections stored in JDeveloper?

Hi,
For those of you who ever wondered:
Where does JDeveloper hold all those DB connections??

The answer is:

Per Version:
11gR1
C:\x\system11.1.1.5.37.60.13\o.jdevimpl.rescat2

C:\x\system11.1.1.6.38.61.92\o.jdevimpl.rescat2
11gR2
 C:\s\system11.1.2.2.39. (more...)

Using JDeveloper Maven integration to run Oracle ADF sample in Java cloud

Readers of this blog might already took a notice about one link on a right side, pointing to experimental page with live ADF sample application embedded on it. It looks like I'm not alone to have the idea of live ADF samples in my head. Zeeshan Baig, featured in recent (more...)

Detecting emotions by using JSON and REST services in Oracle ADF

Developers using Oracle ADF to build applications most likely get in touch with ADF Business Components (exposed as Data Controls) first. The framework provides few other types of Data Controls out of the box , like URL Data Control, to facilitate an access to various data sources and services. There (more...)

Is JDeveloper 11.1.2 a Dead End?

Oracle recently came out with JDeveloper 11gR2 (11.1.2.x), and not everyone was impressed. See for example the discussion “Performance and stability of JDeveloper 11gR2 vs. 11gR1” in the ADF Enterprise Methodology Group.

If you look up JDeveloper 11gR2 in the Oracle Lifetime Support Policy document, (more...)

Set Initial Focus component for Oracle ADF Faces

Oracle ADF Faces components provide rich functionality out of the box. One small feature is missing somehow: a convenient way to set initial focus on input component. For the inpatient readers: sample workspace to download and start with JDeveloper 11.1.2.1 (11g Release 2) containing a custom tag and (more...)

Back to my WS-Root

After a long time looking into Application development and UX widget, I am taking a fresh look at Web Services and I'll be starting to play with JSON and REST ideas.

But first thing first, I have to refresh my IDE install on my MacBook Air - This is an (more...)

Oracle Team Productivity Center: Shows Promise, Must Try Harder

For my upcoming book (“Enterprise Applications with Oracle ADF”), I am currently writing a chapter on productive teamwork with ADF. This was a good reason to have another look at Oracle Team Productivity Center (OTPC), which is Oracle’s Application Lifecycle Management (ALM) tool.OTPC offers integration to Bugzilla, Jira, Rally (more...)

JDeveloper Overview and (book) Review

Dear visitors, I will pretend I forgot that I'm about a year without posting anything and I will go straight to the subject that I owe to you: The review of the book "Processing XML documents with...

This is a summary only. Please, visit the blog for full content and (more...)

How to set-up a common Ant project for using the Oracle FMW 11g B2B Ant tasks

Inspired by this great blog posting about how to use the FMW Ant tasks to deploy a SOA composite, I started to use that example to set up my own Ant project for B2B management purposes.

In this blog-posting, I will give an example project that is capable of importing and exporting CPAs to and from Oracle FMW 11g B2B.

Setup the build project
In JDeveloper, create an empty project and name it fmw-build for (more...)

Installing Oracle Fusion Middleware 11.1.1.2: Tips based on my experience with installing on Kubuntu 9.10

I have installed Oracle Fusion Middleware 11.1.1.2 on my local Kubuntu 9.10 (64bit). This posting contains some tips based on my experience.

Please have a look here to find more details about where to find the new Oracle Fusion Middleware Release.

To install the new release you have to upgrade WLS to 10.3.2 and install the new SOA component again. I decided to throw everything away, download the complete (more...)

Running Oracle Soa Suite 11g on OpenSuse 11.1 – Part 2

PART 2 – Starting SOA Suite and Creating a First SOA Composite in JDeveloper 11g Version 11.1

This continues Part 1 which can be found here.

After installation we need to take one steps before starting the servers:

  • Configure a boot.properties file in the soa_domain root directory:
    This (more...)

Our first official book review in on its way…

by Eduardo Rodrigues Great news! We have been contacted (surprisingly) by Packt Publishing a few days ago and asked if we would be interested in read one of their new books and then publish an...

This is a summary only. Please, visit the blog for full content and more.

Being unreasonable (Bug in PL/SQL Web Services)

If you have a lot of PL/SQL packages, it should be real easy to publish them as Web Services – after all, JDeveloper contains a nice wizard for exactly this purpose.

I expected that a lot of people were already using this functionality, so I was very surprised to find (more...)

There’s a cook in JDev’s development team indeed

Sometime ago I was surprised with a peculiar "tip of the day" which simply mentioned a traditional angel cake recipe. Well, today I got the confirmation. There's certainly a cook amongst JDev's...

This is a summary only. Please, visit the blog for full content and more.

Windows XP SP3 crashing JDeveloper 10.1.3.3

by Eduardo Rodrigues Attention!!! Today, my Windows XP automatically upgraded to SP3 and, after rebooting, my JDev 10.1.3.3 began to crash during its initialization, generating a JVM core dump in...

This is a summary only. Please, visit the blog for full content and more.

Is there a cook in JDev’s team?

This week I found something at least very curious when I launched my JDeveloper 10.1.3.3 as I do almost every morning. This was the "Tip of the Day" it showed me: Well, I don't know what this...

This is a summary only. Please, visit the blog for (more...)