SAP RFC Java

SAP Remote Function Call (RFC) is a protocol that enables communication between SAP systems and non-SAP systems. With SAP RFC Java, Java applications can access SAP systems and retrieve data from them.

There are several Java libraries available for SAP RFC communication, including JCo (Java Connector) and SAP Java Connector (SAP JCo). These libraries provide a set of classes and interfaces that allow Java applications to connect to SAP systems and execute RFC function modules.

To use SAP RFC Java, developers need to follow the following steps:

1. Download and install the SAP Java Connector library.
2. Create a new project in their Java IDE.
3. Add the SAP Java Connector library to the project's classpath.
4. Create a connection object to the SAP system using the SAP Java Connector library.
5. Call the desired RFC function module using the connection object.
6. Process the returned data from the SAP system.

SAP RFC Java is commonly used in enterprise applications that need to access data from SAP systems or integrate with SAP systems. It provides a reliable and efficient way to transfer data between SAP systems and non-SAP systems using the Java programming language.