public JSONObject sameHqUpdateContSign(String contSign, HashMap<String, String> options) {
        AipRequest request = new AipRequest();
        preOperation(request);
        
        request.addBody("cont_sign", contSign);
        if (options != null) {
            request.addBody(options);
        }
        request.setUri(ImageSearchConsts.SAME_HQ_UPDATE);
        postOperation(request);
        return requestServer(request);
    }
public JSONObject sameHqUpdateContSign ( String contSign , HashMap < String , String > options ) { AipRequest request = new AipRequest ( ) ; preOperation ( request ) ; request . addBody ( "cont_sign" , contSign ) ; if ( options != null ) { request . addBody ( options ) ; } request . setUri ( ImageSearchConsts . SAME_HQ_UPDATE ) ; postOperation ( request ) ; return requestServer ( request ) ; }
相同图检索—更新接口
**更新图库中图片的摘要和分类信息（具体变量为brief、tags）**

@param contSign - 图片签名
@param options - 可选参数对象，key: value都为string类型
options - options列表:
brief 更新的摘要信息，最长256B。样例：{"name":"周杰伦", "id":"666"}
tags 1 - 65535范围内的整数，tag间以逗号分隔，最多2个tag。样例："100,11" ；检索时可圈定分类维度进行检索
@return JSONObject