Performance tuning is one of the things that is often left behind during development. Project leaders and business owners seem to think it happens on its own or just push it to the background when the deadline comes close. Another thing that doesn’t help is that performance tuning for ADF […]
application module
ADF Runtime Diagnostics: Instrumenting your ADF Application – Part 2
In a series of blog articles I show how you can instrument your ADF Application key actions. Instrumenting gives visibility and insight of what is happening inside the ADF application and in the ADF framework (what methods and queries are executed, when and how often). These runtime diagnostics can be very effective in […]
ADF Performance Tuning: Tips on How to Limit ADF BC Memory Consumption
This blog contains tips and tricks on to how limit the JVM memory consumption of ADF applications. Like other web applications, Oracle ADF applications potentially use a lot of JVM memory. Many times, the root cause of a high memory usage is that application data retrieved from the database into memory […]
Adding a custom method in an ADF BC Service Interface – update of a single attribute in a selected row
The article “Quickly creating, deploying and testing a WebService interface for ADF Business Components” (https://technology.amis.nl/blog/9726/quickly-creating-reploying-and-testing-a-webservice-interface-for-adf-business-components) that I recently published describes a way of very rapidly creating the HRService Web Service – an ADF BC driven WebService on top of the EmployeesView ViewObject that exposes the EMPLOYEES table in the HR […]
ADF DataBinding: Yet another thing it does for you.
Today I encountered something that I have seen frequently. While developing an ADF application developers tend to invoke methods on an application module directly, instead of invoking them via the bindings framework. You might get some unexpected results and some additional work too… Correcting this behavior afterwards can be very […]