Steps for creation of ADF Business Component(BC) in JDeveloper 11.1.1 ::
Step-1 : Create New Application.
Step-2 : Right click on Model and select NEW from the Context menu.
Step-3 : In categories, select Business Tier > ADF Business Component
Step-4 : Select Business_Component_from_table from Item.
Step-5 : Click OK.
Step-6 : put the package(optional, ex, neelmani.model.entities). (This window is for Entity_Object)
Step-7 : select required Schema(ex, Hr)
Step-8 : Check on auto_query.
Step-9 : select table from AVAILABLE and sattle it to SELECTED.
Step-10: click NEXT.
Step-11: put value for model(optional, ex, neelmani.model.queries). (This window is for Updatable_View_Object)
Step-12: select object from AVAILABLE and sattle it to SELECTED.
Step-13: Click NEXT.
Step-14: Now Select Object from AVAILABLE and sattle it into SELECTED. (This window is for Read_Only_Object)
Step-15: click NEXT.
Step-16: Check Application_Module. put Package(ex, neelmani.model.queries) put Name(Ex, NeelmaniModule)
Step-17: Click Finish.