import { ICommandHandler, IHandlerParameters, Session, OUTPUT_FORMAT } from "@zowe/imperative";
import { IResponse } from "../api/response/IResponse";
export default abstract class AbstractRestHandler<T extends IResponse> implements ICommandHandler {
    protected arguments: any;
    process(params: IHandlerParameters): Promise<void>;
    private validateRequiredParams;
    private resolveEndpoint;
    private isEmptyResponse;
    private stripTokens;
    private printHttpStatus;
    private printResponse;
    private handleProcessError;
    private parseJson;
    private normalizeErrorMessage;
    protected getRequestParams(): string[];
    protected getOptionalParams(): string[];
    protected abstract sendRestRequest(session: Session, resource: string, headers: any): Promise<T>;
    protected abstract getRequireParams(): string[];
    protected abstract getURI(): string;
    protected abstract getFormat(): OUTPUT_FORMAT;
    protected abstract getFields(json?: any): string[];
    protected abstract getHeader(): boolean;
    protected abstract getOutput(json: T, params?: IHandlerParameters): any;
}