Category: Tools
JHeadstart can generate a number of powerful search facilities, such as the Quick Search widget and Advanced Search area. It supports several different serach operators such as contains, like, …
In this article I will demonstrate how I implemented a fairly complex requirement from one of my customers in a very real Java/J2EE Web Application. This requirement involved a …
As of now, JHeadstart 10.1.2.2 is available from http://cso.oracle.com – for organisations who have the JHeadstart Supplement Option. I have recently been making fixes and extensions to JHeadstart Application …
Triggered by Steve Muench’s weblog, I stumbled across a recent posting by the JHeadstart Team on their current and future activity: The Future of JHeadstart. The big news of …
This article serves two purposes: it extends the JHeadstart Application Generator to set UIX items to "required" based on a new custom Mandatory property – instead of driven from …
From last week's JFall conference I picked four of the most interesting sessions I visited to report on: Combining the Power of MDA and OCL: Generating Java Code from …
Say it's that day again. You try to connect to a (new) database and once again you are facing SQL*Net problems. Blast!. What can you do? Once in a …
I just read an announcement of a new release of JoSQL, SQL for Java Objects. My first reaction was a bit reserved but after a quick glance at their …
How do you trace performance issues and bottlenecks in your PL/SQL applications? Since 8i the Oracle database has been equiped with the profiling tool dbms_profiler. It is quite simple …
I just googled across this open source project. It is relatively simple, but can be quite useful. Its demos are at any rate useful, if only for the JavaScript …
In several previous posts, I have wondered about the potential for combining the ADF Binding Framework and the IDE capabilities around ADF in Oracle 10g JDeveloper with the Spring …
Swinging in the sun, enjoying one of this Summer’s last great days perhaps, I was reading the September/October issue of Oracle Magazine. One the interesting pieces this issue was …
Mockobjects are the classic solution to the even more classic problem of how to test code in isolation, when that code needs other objects to perform its tasks. The …
It sounds intriguing. If only I could really get it. IBM has developed software, called UIMA for Unstructured Information Management Architecture, that can be used for analysis of unstructured …
On August 4 we had a session on software engineering. The aim of the session was to share knowledge and experience about the way we develop software and to …
When you’re in need for a tool or a framework, often it turns out that a solution exists already and is just one download away as an open source …
A new feature of java5 is autoboxing, which automatically converts between primitives and its wrapper types. This may be very handy, but can also be a source for a …
Ever asked a PL/SQL code developer to create documentation for his code, the way Javadoc is able to create for Java code? It is possible using the open-source tool …
It was over more than a week ago. But I am still processing all I have heard and seen at ODTUG 2005, the Oracle Development Tools User Group conference …
With last week’s workshop on the ADF Binding Framework (with 13 AMIS Java developers) and next week’s three day workshop on JHeadstart and the Knowledge Center session on Oracle …
One of the important threads through the entire ODTUG 2005 Conference last week was the future of JDeveloper and Oracle’s position in the Java/J2EE Arena in general. It turns …
The rumours were right: JDeveloper will be available for free. However, ADF and OC4J still need to be licenced (for use in a production environment). Read the discussion on …
Just read the post Executing Oracle PL/SQL from Ant on how to use Ant for executing PL/SQL tasks, such as creating Packages and Stored Procedures. I have used Ant …
Yesterday, Thursday May 26th, AMIS organized another of its AMIS Queries. These sessions usually bring together a substantial number of top Oracle & Java Developers from The Netherlands. This …
Use Eclipse with java5: Download a 3.1 Milestone Add java5 to the installed jre’s (Window > Preferences > Java > Installed JRE’s) Set the compiler compliance level to 5.0 …
The Open Source Java code checker Checkstyle can be easily used by Ant to check your Java code. This is an excerpt from an Ant build.xml file using the …
Steve Muench, ADF Master from Oracle, created a tutorial for using JHeadstart to jumpstart ADF development. Building J2EE Applications with Oracle JHeadstart for ADF It is good to see …
We just published an article on ADF and JHeadstart 10.1.2 on our website: “Citius, Altius, Fortiusâ€? –Java Development met Oracle ADF en JHeadstart. It is written for and will …
O’Reilly recently opened its CodeZoo, a Directory of (currently only) Java Components – frameworks, tools, utilities, libraries – that will aid development and can all be dowloaded for free. …
In my last two posts (Hibernate + Middlegen Roundtrip Development applied and Hibernate: dealing with lazy loading inevitable), I explained how to construct a J2EE application bottom-up using Hibernate …
Some Maven multiproject experiences will be described in this post. Special attention is paid to the dashboard plug-in.
There are several approaches to keep a consistent look and feel for your web application. Lots of times the site will contain a navigation bar, a heading maybe a …
In this nice OnJava article Amir Shevat shows a way to scale an application in a near painless and lightweight manner using the OS MantaRay messaging middleware package. Interesting …
Debugging JavaScript code – an all too familiar nightmare. Yesterday I was told about Venkman for FireFox, today I found this article in DevShed: Debugging in Javascript, Contributed by …
Recently I ran into a bug in JDeveloper 10.1.2 or actually in the ADF Business Components version supplied with it. Calling getAttributesNames() on a viewobject resulted in a nasty …
Interesting post by Dino Fancellu on SoftwareReality.com, XSLT is Way Faster Using Java 5, talks about how by replacing Xalan by XSLTC and Crimson by Xerces Sun JDK 5.0 …
It has always been my understanding that choosing ADF (Oracle’s relative new Application Development Framework and the – perhaps premature – implementation of the JSR-227 – means choosing JDeveloper. …
Chris Schalk has posted a very interesting blog on web templates in JDeveloper 10.1.2 (production) and JDeveloper 10.1.3 (preview). This how-to is only published on the Chris Schalk’s blog …
Today we received a hot build of ADF JHeadstart Beta for JDeveloper 10.1.2 (build 10). We have been experimenting with the ADF JHeadstart beta build for several months now …
Andrej Koelewijn spotted a Jason Jacobi post on OTN regarding an upcoming utility for migration of UIX pages to ADF Faces/JSP pages. The upcoming JHeadstart release will support ADF …
![PLDOC, documenting your PL/SQL directly from the database]({"aperture":"0","credit":"","camera":"","caption":"","created_timestamp":"0","copyright":"http:\/\/seattletimes.nwsource.com\/ABPub\/2012\/08\/02\/2018836700.jpg","focal_length":"0","iso":"0","shutter_speed":"0","title":"","orientation":"0"} "PLDOC, documenting your PL/SQL directly from the database")