To add a library reference to the project classpath, follow this procedure:

1. Right-click on the project in the Project Explorer view and select Properties from the drop-down menu.This will open the Propertis dialog.
2. On the Propertis dialog, select the Java Build Path from the list of properties.
3. On the Java Build Path part of the dialog, select the Libraries tab.
4. Click Add Library button.
5. Select WebLogic Shared Library, and then click Next.
6. Click Browse, and choose the library that you want to reference.
7. Modify the reference information, if necessary.
8. Click Finish.