Adding TopLink Mappings to an Existing Project

Use this procedure to create TopLink mapping descriptors for a JDeveloper project.

To Create a New TopLink Mappings Descriptor:

Select the Project in the System Navigator and choose File > New Project from the menu. The New Gallery appears.
In the Categories list, select General > Deployment Descriptors.
In the Items list, select TopLink Mapping Descriptor and click OK. The TopLink Mappings element appears in the Navigator.