Content ID using Java Mapping

[Former Member]

Hi,

I have created attachment using ABAP proxy. But during runtime I want to get Content ID of the attachment in Java mapping. Please advice on this

Thanks,

Dinesh

[RaghuVamseedhar · Accepted solution]

Hi Dinesh Babu,

Try this Java Mapping [Link1|http://help.sap.com/javadocs/pi/SP3/xpi/com/sap/aii/mapping/api/Attachment.html ]

package com.JavaMapping;

import java.util.Collection;
import com.sap.aii.mapping.api.*;
import java.util.Iterator;

public class ContentID_Attachments extends AbstractTransformation {

    @Override
    public void transform(TransformationInput transformationInput, TransformationOutput transformationOutput) throws StreamTransformationException {
        try {
            // Get Content ID's
            InputAttachments inputAttachments = transformationInput.getInputAttachments();

            if (inputAttachments.areAttachmentsAvailable()) {
                Collection<String> collectionIDs = inputAttachments.getAllContentIds(true);
                for (Iterator<String> it = collectionIDs.iterator(); it.hasNext();) {
                    String ContentID = it.next();
                }
            }
            
            //Read input payload and write the same to output payload.
            /*InputStream inputstream = transformationInput.getInputPayload().getInputStream();
            OutputStream outputstream = transformationOutput.getOutputPayload().getOutputStream();
            byte[] b = new byte[inputstream.available()];
            inputstream.read(b);
            String inputFileContent = new String(b);
            outputstream.write(inputFileContent.getBytes());
             */
        } catch (Exception e) {
            e.printStackTrace();
        }
    }
}

Regards,

Raghu_Vamsee

[sunil_singh13]

Dineshbabu,

Attachment can be accessed in mapping only if ABAP atack passes the Attachment to Java stack during JCO call for Mappin services during Run time. Make sure you have checked the Box Attachment in Operation mapping in PI 7.1.

Thanks,

Sunil Singh

[baskar_gopalakrishnan2]

You need to use java mapping and I already answered possible solutions here