Oracle ADF Business Components is a model layer technology in the Oracle Application Development Framework (Oracle ADF). Oracle ADF Business Components is a fully-featured, XML-based framework for creating business services. That is, it governs interaction between the rest of the application and the data stored in the datasource, providing validation, specific services, and other business logic.
To begin creating ADF Business Components, you will launch the Create Oracle ADF Business Components from Tables wizard. To launch the wizard, in the Application Navigator, right-click the project and choose New . In the New Gallery, select ADF Business Components in the Categories tree and Business Components from Tables in the Items list and click OK.
You will create default business components based on the ORDERS, ORDER_ITEMS and PRODUCTS_BASE tables in the Fusion Order Demo schema. Later you will customize these components by modifying the data model, adding lookup queries and search criteria, and creating validation rules.false ,,,,,,,,,,,,,,,