Exception Caught!! payloadName Error!!

[#1]

Hello Experts,

     My Scenario is IDoc to Mail. I need to send the file as an attachment with dynamic filename and body. I am able to send the the file with attachment and body but not with the dynamic filename. Also  I am not supposed to use Mail Package.So for the reason I have implemented Module code for changing the dynamic filename.Here is the code and error exception occurred in the Message Log.

Module Code:

package com.sap.mailmodule;

import javax.ejb.Stateless;

import com.sap.aii.af.lib.mp.module.ModuleContext;

import com.sap.aii.af.lib.mp.module.ModuleData;

import com.sap.aii.af.lib.mp.module.ModuleException;

import com.sap.engine.interfaces.messaging.api.Message;

import com.sap.engine.interfaces.messaging.api.MessageKey;

import com.sap.engine.interfaces.messaging.api.MessagePropertyKey;

import com.sap.engine.interfaces.messaging.api.Payload;

import com.sap.engine.interfaces.messaging.api.PublicAPIAccessFactory;

import com.sap.engine.interfaces.messaging.api.auditlog.AuditAccess;

import com.sap.engine.interfaces.messaging.api.auditlog.AuditLogStatus;

/**

* Session Bean implementation class MailAdapterModule

*/

@Stateless

public class MailAdapterModule implements MailAdapterModuleRemote, MailAdapterModuleLocal

{

    public ModuleData process(ModuleContext moduleContext, ModuleData inputModuleData)throws ModuleException

    {      

        Message msg = (Message) inputModuleData.getPrincipalData();

        MessageKey key = null;

        AuditAccess audit = null;

        String attName = null;

        String targetFileName = null;

        try

             {          

             //Custom Adapter module  : Module called

            //Reading file name from message header

            attName = moduleContext.getContextData("AttachmentName");

            Payload payload = msg.getAttachment(attName);                  

            MessagePropertyKey fileKey = new MessagePropertyKey("FileName","http://sap.com/xi/XI/System/Mail");

            targetFileName = fileKey.getPropertyName();

             audit = PublicAPIAccessFactory.getPublicAPIAccess().getAuditAccess();

            audit.addAuditLogEntry(key, AuditLogStatus.SUCCESS, "Input file read successfully");

            //Reading the Directory Names from the Module Context           

            if(targetFileName == null)

            {

                targetFileName = "Reservation.txt";

            }

            audit.addAuditLogEntry(key, AuditLogStatus.SUCCESS, " Name of Attachment after msg.getattchment method: " + targetFileName);

            audit.addAuditLogEntry(key, AuditLogStatus.SUCCESS, " Name of Attachment after msg.getattchment method: " + targetFileName);

            payload.setName(targetFileName);

            audit.addAuditLogEntry(key, AuditLogStatus.SUCCESS,"Attachment renamed successfully : " +targetFileName);

            audit.addAuditLogEntry(key, AuditLogStatus.SUCCESS, " Entering Mail Adapter");

             inputModuleData.setPrincipalData(msg);

            }

        catch (Exception e)

        {

            throw new ModuleException(e);

        }

     return inputModuleData;

    } 

}

Channel Module Configuration:

Message Exception Error ScreenShot:

Kindly help on the same.!!!

[engswee]

Hi Prashanth

The error log does not match the adapter module coding. There is no field named "payloadName" in the logic you provided.

Maybe the error is not due to the custom adapter module. Can you provide the whole message log section for further analysis?

Rgds

Eng Swee