Integrating Web Dynpro and SAP Exchange Infrastructure Using JAXB
In one of our SAP NetWeaver projects that involves SAP R/3 and CRM applications integrated with Web Dynpro, we had to maintain uniformity in the data transfer between the presentation layer to the EIS layer, using SAP Exchange Infrastructure (SAP XI) for the transfer. Although the SAP R/3 integration can be achieved using JCo, we thought of using JAXB to keep consistent framework coding. This two-part tutorial outlines the concepts and details the complexities of such integration using JAXB. The solution presented in this tutorial is but one of the many ways of transferring data between Web Dynpro and XI.