Programmatically Accessing ADF Application Module in Java

Oracle ADF Application Modules are business components . The ADF Application module contains data models that is nothing but the ADF view object instances  as well as view link instances. Lets see an use case where we need to execute a view object pragmatically  without having the binding context . There are times when we need to write a custom method and run that method that is dependent on a view object in turn is a part of ADF application module.

The Following two screen shots shows you the application module configuration which we will be referring to see the package name of the Application Module under General section and Configuration from Configurations section.

Now lets see the code snippet :

public void executeResults() { String amDef = "model.applicationmodule.AppModule"; String config = "AppModuleLocal"; ApplicationModule am =Configuration.createRootApplicationModule(amDef, config); AppModuleImpl amImpl = (AppModuleImpl)am; ViewObject fndVO = amImpl.findViewObject("EmployeesVO"); fndVO.setNamedWhereClauseParam("EmployeeName","Allen"); fndVO.executeQuery(); long rowCount = fndVO.getEstimatedRowCount(); }