Re-using Java mapping from SAP PI in SAP CPI using Groovy

[Woodside_Int]

Hi Experts,

Is it possible to reuse older java mappings from PI in CPI by calling them in groovy?

i want to reuse my old java mappings from within PI/PO in CPI.

I have imported the jar files into CPI and i am trying to call the mapping class from within groovy.

Here is my groovy code;

import com.sap.gateway.ip.core.customdev.util.Message;

import java.util.HashMap;

import Tester.TestBO; // importing the java class from jar

def Message processData(Message message)

{

//Body as string def body = message.getBody(java.lang.String) as String;

def javaMapping = new TestBO(); // reference jar class

def result = javaMapping.transform(body); // calling the transform method

message.setBody(result); // setting the body

return message; // returning the message that should be mapped

}

With this i am getting the following error;

"No signature of method: Tester.TestBO.transform() is applicable for argument types: (java.lang.String) values; (my XML structure i want to map) "

Any help would be appreciated

Thanks

[Woodside_Int]

Hi Dale ,

have you got solution on this because I am also looking for the same.

[fatihpense]

Hello Dale,

You can follow this blog post: https://blogs.sap.com/2018/03/19/using-java-mappings-in-sap-cloud-platform-integration-cpi/

Regards,
Fatih