@fin.cx/einvoice/dist_ts/formats/base.validator.d.ts

A TypeScript module for creating, manipulating, and embedding XML data within PDF files specifically tailored for electronic invoice (einvoice) packages.

import { ValidationLevel } from '../interfaces.js';
import type { ValidationResult, ValidationError } from '../interfaces.js';
/**
 * Base validator class that defines common validation functionality
 * for all invoice format validators
 */
export declare abstract class BaseValidator {
    protected xml: string;
    protected errors: ValidationError[];
    constructor(xml: string);
    /**
     * Validates XML against the specified level of validation
     * @param level Validation level (syntax, semantic, business)
     * @returns Result of validation
     */
    abstract validate(level?: ValidationLevel): ValidationResult;
    /**
     * Gets all validation errors found during validation
     * @returns Array of validation errors
     */
    getValidationErrors(): ValidationError[];
    /**
     * Checks if the document is valid
     * @returns True if no validation errors were found
     */
    isValid(): boolean;
    /**
     * Validates XML against schema
     * @returns True if schema validation passed
     */
    protected abstract validateSchema(): boolean;
    /**
     * Validates business rules
     * @returns True if business rule validation passed
     */
    protected abstract validateBusinessRules(): boolean;
    /**
     * Adds an error to the validation errors list
     * @param code Error code
     * @param message Error message
     * @param location Location in the XML where the error occurred
     */
    protected addError(code: string, message: string, location?: string): void;
}