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.
#Base64 encoding in java software
Hi, I am Isuru Fernando, Senior SAP Integration Consultant with 10 years of SAP full-cycle implementation and support project experience.įrom the early days, I had a passion for coding, software development, and everything tech-related. UDF converts this value to Base64 format.Įncoding can be broken down to two steps, Step 1: Convert String to Byte Arrayįirst, input string value is converted to byte array using String method getBytes(). Input value is assigned from the source message element “PlainString”. This class contains two nested classes: Base64.Decoder decodes byte data and Base64.Encoder implements the encoder for encoding byte data.Įncoding UDF has one input variable “PlainString”. For example, Base64 decoding UDF accepts Base64 encoded string as the input and returns the encoded string.īoth encoding and decoding will be carried out using standard methods of Java utility class 64.
That means the UDF accepts only one argument as input and outputs one value. We will implement two UDFs, one to encode Base64 and another one to decode Base64.īoth UDFs have an Execution Type of “ Single Value“. This example will be implemented in an SAP Process Orchestration (PO) system version SAP PO 7.50 single stack.ĭesign of the Base64 Encoding and Decoding UDFs: One field contains the Base64 encoded string and the other field contains the string we need to encode to Base64. Let’s assume, we have a source XML message with two fields. SAP PO 7.5 Encoding and Decoding Example Overview:.In SAP Back-end system the same functionality can be achieved using ABAP Function Modules or ABAP class CL_HTTP_UTILITY. You can also use Java Mapping class to encode or decode Base64 format.
#Base64 encoding in java how to
In this post, we will discuss how to convert Base64 using User Defined Functions (UDF). There are several ways to encode and decode Base64 messages in SAP PI/PO. Notice: A non well formed numeric value encountered in /home/thefoo20/public_html//wp-content/plugins/crayon-syntax-highlighter/crayon_ on line 119 Notice: A non well formed numeric value encountered in /home/thefoo20/public_html//wp-content/plugins/crayon-syntax-highlighter/crayon_ on line 118
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