import { XmlDocument } from './document.mjs';
import { ErrorDetail, XmlLibError } from './libxml2.mjs';
import { XmlDisposable } from './disposable.mjs';
/**
 * The exception that is thrown when validating XML against a schema.
 */
export declare class XmlValidateError extends XmlLibError {
    static fromDetails(details: ErrorDetail[]): XmlValidateError;
}
export declare class DtdValidator {
}
/**
 * The RelaxNG schema validator.
 *
 * Note: This validator must be disposed explicitly.
 */
export declare class RelaxNGValidator extends XmlDisposable<RelaxNGValidator> {
    /**
     * Validate the XmlDocument.
     *
     * @param doc The XmlDocument to be validated.
     * @throws an {@link XmlValidateError} if the document is invalid;
     * @throws an {@link XmlError} or {@link XmlValidateError} if there’s an error,
     * such as validating a document that’s already disposed, etc.
     */
    validate(doc: XmlDocument): void;
    /**
     * Creates a RelaxNGValidator instance from an XmlDocument.
     * @param rng The XmlDocument representing the RelaxNG schema
     * @throws an {@link XmlError} or {@link XmlValidateError} if something goes wrong.
     */
    static fromDoc(rng: XmlDocument): RelaxNGValidator;
}
/**
 * The XSD schema validator.
 *
 * Note: This validator must to be disposed explicitly.
 */
export declare class XsdValidator extends XmlDisposable<XsdValidator> {
    /**
     * Validate the XmlDocument.
     *
     * @param doc The XmlDocument to be validated.
     * @throws an {@link XmlValidateError} if the document is invalid;
     * @throws an {@link XmlError} or {@link XmlValidateError} if there's an error,
     * such as validating a document that's already disposed, etc.
     */
    validate(doc: XmlDocument): void;
    /**
     * Create an XsdValidator instance from an {@link XmlDocument} object.
     *
     * @param xsd The XSD schema, parsed in to an XmlDocument object.
     * @throws an {@link XmlError} or {@link XmlValidateError} if something goes wrong.
     */
    static fromDoc(xsd: XmlDocument): XsdValidator;
}