package com.example; import com.amazonaws.services.lambda.runtime.Context; import com.amazonaws.services.lambda.runtime.RequestHandler; import com.amazonaws.services.lambda.runtime.events.DynamodbEvent; public class OrderSubscriber implements RequestHandler { @Override public String handleRequest(DynamodbEvent ddbEvent, Context context) { ddbEvent.getRecords().forEach(record -> { System.out.println(record.getDynamodb().getNewImage()); }); return "Done"; } }