import { ValidationError } from 'class-validator';
import { ValidationErrorMap } from './validation-error-map';
/**
 * The default validation error class, used when no custom validation error handler is set.
 */
export declare class ValidationException extends Error {
    /**
     * An object with key-value pairs where the keys represent a property name, and the values
     * are an array of all validation error messages for that property.
     */
    validationErrors: ValidationErrorMap;
    /**
     * Error thrown when a data transfer object's validation has failed.
     * @param errors A validation error map, or an array of `ValidationError`.
     */
    constructor(errors: ValidationErrorMap | ValidationError[]);
}