ng-rules-evaluate-rules.ts

// Load the error/rule violations into the ServiceContext so that the information bubbles up to the caller of the service;
this.validationContext.results.forEach( (e) => {
    if(!e.isValid && e.rulePolicy.isDisplayable) {
        let serviceMessage = new ServiceMessage(e.rulePolicy.name, e.rulePolicy.message, MessageType.Error);
        this.serviceContext.addMessage(serviceMessage);
    }
} );