import { ArgumentsHost, ExceptionFilter } from '@nestjs/common';
import { Observable } from 'rxjs';
import { CoffeeError } from '../domain/error.interface';
export declare class AllExceptionsFilter implements ExceptionFilter {
    private readonly logger;
    private static statusCodeRegex;
    private static getStatusFromMessage;
    private static isStatusCode;
    private static removeStatusFromMessage;
    catch(exception: any, host: ArgumentsHost): void | Observable<any>;
    handleUnknownException(exception: any): CoffeeError;
    private handleExceptionResponse;
    private formatErrorType;
}