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Creating an Application ServiceLocate this document in the navigation structure

Prerequisites

You have opened the Composite Application perspective in SAP NetWeaver Developer Studio.

Context

Application services contain the business logic of your application. You can also use application services to present data to the user interface.

Procedure


  1. Open the carpool application in the SAP NetWeaver Developer Studio.

  2. In the Composite Application Explorer view, click modeled package with the secondary mouse button and choose Start of the navigation path New Next navigation step  Application Service End of the navigation path.

  3. In the Application Service Namefield , enter TravelLocationApp and choose Finish .

  4. In the Composite Application Explorer view, double-click the TravelLocationApp service and open the Dependenc ies tab page.

  5. From the Existing Objects tree, navigate to Start of the navigation path carpool Next navigation step modeled  Next navigation step  Business Obejcts  Next navigation step  TravelLocation End of the navigation path and choose with the quick info text Add Dependency .

    The new object appears under the Dependent Objects list.

Results

You have created your first application service and it appears in the Composite Application Explorer view.

Step 5:

Creating Application Service Operations