Decision Management & Intelligence (ODM, DI)

It is unable to transform the data elements into XML for display in the trace, so all it is showing is the names of the Java objects. We have that problem when there is a mismatch between the deployed XOM resource and the BOM in the ruleset. Something in the Java definition of the objects may not be matching the BOM. What corrects this for us is to synchronize the BOM and XOM (getting the correct Java code and doing a BOM update), and re-deploying the XOM resource and the ruleset.

the trace is either printing the BOM serialization or the toString() of the object. If you implement a toString method in your java objects that is what will be displayed in the trace 

import com.fasterxml.jackson.databind.ObjectMapper;

public class MyObject {
    private String name;
    private int value;

    // Getters and Setters required by Jackson

    @Override
    public String toString() {
        try {
            return new ObjectMapper().writeValueAsString(this);
        } catch (Exception e) {
            return super.toString(); // Fallback to default
        }
    }
}

This worked, thank you once again Alain 🙂