This article provides a sample Java mapping code to decode Base64 string in SAP PI/PO. You can decode Base64 string in SAP PI/PO with User-Defined Function (UDF), Java Mapping and Adapter Modules. In this example, we will discuss how to achieve Base64 conversion using Java Mapping. Feel free to read my previous article on Base64 encoding and decoding methods in SAP ABAP. Additionally, you can refer to my SAP blog on the same subject.
Step 3: Create Imported Archive and Operation Mapping (OM).
Create Imported Archive by uploading Java Mapping class defined in step 2 as a .jar to ESR. Then configure the Operation Mapping with the Imported Archive.
Test Base64 Decoding Java Mapping:
You can test Java Mapping using Operation Mapping test tool in ESR.
Base64 encoded string is ‘VGVzdGluZyBkZWNvZGVyLg==’.
Hopefully, you will be able to reuse the structure of this Base64 decoding Java Mapping class for integration scenarios. Please, leave a comment below if you have any questions about Base64 decoding or Java Mappings.
Hi, I am Isuru Fernando, Senior SAP Integration Consultant with 10 years of SAP full-cycle implementation and support project experience.From the early days, I had a passion for coding, software development, and everything tech-related. I started my carrier as an ABAP developer and soon found my love for system integration when I learned SAP XI 3.0 in 2008. Playing a variety of roles from an offshore technical consultant (ABAP, PI/PO, BW, BOBJ) at the beginning of my career to a technical lead managing a team of consultants in different countries, I have gained immense experience in SAP project implementation life cycle.Having the opportunity to work on SAP implementation projects in USA, EU, and Asia, I learned valuable ins and outs of global business processors in Sales and Distribution (SD), Material Management, Retail, Customer Relationship Management (CRM), and Finance and Controlling (FICO).Through this blog, I want to share my expertise in SAP technical areas such as SAP ABAP, PI/PO, AIF, and Basis. I also want to provide a platform for others with similar ambitions who would like to share their SAP technical expertise with the world!