Creating a Java Development
Component
Use
Using this procedure, you create a Java development component (DC) project in which you develop the callable object.
To be able to use the interfaces that Guided Procedures (GP) requires for background callable objects, you must also configure the project by adding the appropriate DCs that are used to it.
Prerequisites
The following DCs must be available in your development configuration:
● caf/eu/gp/api (public part external)from the GP-CORE Software component
● tc/bl/logging/api (public part default) from the ENGFACADE Software component
● tc/bl/exception/lib (public part default) from the ENGFACADE Software component
● tc/je/usermanagement/api (public part default) from the ENGFACADE Software component
Procedure
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1. Open the Java Perspective of the SAP NetWeaver Developer Studio, and choose File → New → Project….
2. Select Development Infrastructure → Development Component and choose Next.
3. As the type, select Java.
4. Select the software component where you want to create your DC and choose Next.
5. Enter a name for the development component such as bckg_co. Select the appropriate domain. Choose Next and Finish.
6. Open the Development Infrastructure perspective, select the new project and from the context menu, choose Show In → Component Properties.
7. On the Dependencies tab page, choose Add and select the DCs listed in the prerequisites section.
As the dependency type, select Build Time.
Do not change the type of build time (depending on your SAP NetWeaver Developer Studio version, a dropdown box may be present). Leave it blank.
8. Choose Finish.
Result
Your Java DC project is ready for development. Now you can implement the background callable object.
More Information
Implementing a Background Callable Object