import { HttpService } from "./http-service";
export declare class LabelService {
    private httpService;
    private static TOOLKIT_FILE;
    private static APPLICATION_FILE;
    private labelSet;
    private language;
    private languages;
    constructor(httpService: HttpService);
    setLanguage(language: string): void;
    getLabel(entity: string, code: string): any;
    getMapping(entity: string): Object;
    private initLanguage(language);
    private loadLanguageFile(language, name);
    private processFile(language, file, data);
}