result = result + "Horizon: " + horizon + "\n";
    public String toString() {        String result = "CBE for: " + assetID.toString()+"\n";        Iterator iter = getActionEvaluations().values().iterator();        while (iter.hasNext()) {            ActionEvaluation thisAction = (ActionEvaluation)iter.next();            result = result + thisAction.toString()+"\n";        }        return result;    }