Client Programming SAP JCo 3.0 (SAP Library - Components of SAP Communication Technology)

Client Programming SAP JCo 3.0

The following section provides an overview of the main elements of client programming when using SAP JCo 3.0 as a standalone component:

Topic/Activity	Section
Setting Up Connection	Establishing a Connection with an SAP Server
Executing an RFM in an SAP System	Executing a Function
Starting a Window or Java SAP GUI	Starting SAP GUI
Access to tables and navigation in tables	Accessing Tables Processing Tables
Executing a Function with Different Parameter Values	Setting Scalar Import Parameters
Working with a Multi Threading Environment	Using Multi Threading
Complete Example Program for JCo Client	Example Program JCo Client
Creating a JCo Repository JCoFunction Object	SAP JCo Repository
Assigning Data Types	Mapping ABAP and Java Data Types
Using Suitable Getter Methods	Type-Specific Getter Methods
Generic processing of fields	Interface JCoField
Optimizing performance by deactivating non-essential BAPI parameters	Deactivating Parameters
Handling Exceptions in SAP JCo	Exception Handling

More Information

For an overview of all SAP JCo classes, objects, methods, parameters, and fields, see the Javadocs. These HTML files are available in the docs directory of the SAPJCo installation.