import { ProcessCommonData } from '../../accessUtility/libraries/process.common.data';
import { CustomFieldEntity } from '../entities/custom.field.entity';
export declare class ValidateCustomFieldData extends ProcessCommonData {
    private readonly fields;
    private data;
    constructor(fields: CustomFieldEntity[]);
    process(data: any): Promise<any>;
    validate(): Promise<any>;
    private validateKey;
    private validateValue;
    private validateNumber;
    private validateBoolean;
    private validateDate;
    private validateDateRange;
    private validateYearMonth;
    private validateYearMonthRange;
    isValidMonth: (value: any) => boolean;
    private validateList;
    private validateText;
}