Recent Posts by Juergen Kress

This is another post about Working programmatically with ADF (populating af:iterator and af:forEach programmatically ) previously i have posted about populating af:iterator and af:forEach using ADF BC and binding layer to show master-detail relation Implementing master/detail tree relation using af:Iterator and af:forEach for better UI designs - Oracle ADFFor this post i am populating employee name and it's department name using List datastructure ,to get and set value of...

As 2015 will bring many new challenges and opportunities – all up in the clouds. In this short section “my private corner” we will inform you about personal notes. We start with a booked published by Niall – a superb middleware trainer most of you know, and had a lot fun with during his workshops The Hare of the Dog This book, volume one of three, chronicles the tale of a search, not just any search, but a search for suitable work for unsuitable men. Men, who, through no fault...

Use Case – How dynamic task flow activated conditionally. Implementation - We have two ADF application .One is consumer application which have two task flow Now we have consumer application which show no task flow on load.Task flow will be shown on click of button .If you click task flow 1 then tf1 will be called and vice versa.Till the button is clicked neither tf1, nor tf2 wud be executed. Create Producer application- Create an new ADF application. Create two new task flow...

In this post, I will show how to create an AWS EC2 Instance with an Oracle BPM 12c Quickstart Domain created. And I will use previous post for related tasks. Lets see how to achieve this and make this process reusable. These are the steps: · Create an AWS EC2 instance (with Vagrant) · Connect to an NFS instance to get the installer (with Chef) · Install Oracle BPM 12c Quickstart and create a Domain (with Chef) GitHub repository: Here Create an AWS EC2 instance I've created a Red Hat...

You might have noticed that I am working on a series of blog articles on using Selenium to automate testing of Oracle ADF applications. This includes work on a little framework to make this easier and a set of sample JUnit tests against the public Oracle ADF Faces 12c Components Demo. Getting the Faces 12c Component Demo running with test automation had some challenges. I wanted to write them down here in case somebody wants to try the same. It starts by downloading the Oracle...

Introduction In Part 1, we looked at the initialization of libOVD at server startup. Now let’s examine what happens inside libOVD when you actually click on the login button in BPM Workspace. Again, we are looking at BPM 11g PS5 BP7 with Patch 17315336. The Workspace login is a two step process. The first step is checking the username and password against the LDAP. This step is performed in WLS security layer rather than the JPS layer. This means even if you turn on tracing in...

Since I wrote about how to export table to Excel in Oracle ADF, it has been one of the most read blog posts. I know that the export of data is an important feature in an application, this way, I will show how to export rows (all or some) of the table as an XML file. Download the sample application: ADFXMLApp.zip. Create a new ADF application that will use data of employees. Go to EmployeesView View Object and generate the View Object Implementation Class. Copy the following...

Since Oracle BPM 12c was released this summer, many of our legacy BPM 10g customers have begun to ask what to expect from the migration path.  As my colleague Suyash Khot discussed in his article Oracle BPM 12c Migration - A Hand of Friendship to Oracle BPM 10g, Oracle has luckily given us a migration utility to kick-start the process of moving code from Oracle BPM 10g to Oracle BPM 12c.  While this utility is incredibly valuable and indeed very easy to use, it is well...

The German ADF community was established in 2009. Since then the community collaborated intensely and provided a lot of German content on the topic of ADF. A selection of these contributions that has originally been published in the period of 2010 to 2014 was put together by a small team (Oracle and partners supported by the DOAG) into the so called "ADF Buch". The ADF Buch contains articles, talks and workshop tutorials regarding the Oracle Application Development Framework...