The SAP Java Connector must be able to access the metadata of all Remote Function Modules (RFMs) that are to be used by a Java client. A JCO.Repository object is created to do this. The current metadata for the RFMs is retrieved dynamically from the SAP server at runtime.
Fig.: SAP JCo Repository 1
For more detailed information on the SAP JCo Repository, see:
For a complete example program for creating a JCo repository and executing BAPIs, see: