idea后台接口开发如何接收app端传过来的参数

IDEA部分：
dao层LayerMapper

public interface LayerMapper {

    List<LayerInfo> selectLayerList();

    List<PointModel> selectLayerPointList(double latitude0,
                                          double longitude0,
                                          double latitude1,
                                          double longitude1);

//    List<PointModel> selectLayerPointList();
//    List<PointModel> selectLayerPointList(String tableName);
//    List<PointModel> selectLayerPointList(@Param("tableName")String tableName);
//    List<PointModel> selectLayerPointList(Map<String, String> map1);

    List<LinkedHashMap<String, Object>> superManagerSelect(String sql);
}

例如第三个方法superManagerSelect，如何接收sql参数呢？
接口实现LayerListMapper.xml：

    <select id="superManagerSelect" parameterType="String" resultType="java.util.LinkedHashMap">
        ${value}
    </select>

控制类LayerController：这里的superManagerSelect(@RequestParam String table)其实应该就是在value = "/superManagerSelect"地址后面进行拼接，组成......../superManagerSelect?table=layer_1这样的网址。RequestParam字面意思不就是“ request from向…请求[要求] ”吗

    /**
     * 传入整条sql语句查询
     */
    @RequestMapping(value = "/superManagerSelect", method = RequestMethod.GET)
        public ResponseObj<List<LinkedHashMap<String, Object>>> superManagerSelect(@RequestParam String table) {
        String sql = "SELECT * FROM" + " "+table;
//        String sql = "SELECT * FROM layer_1 WHERE LATITUDE > #{2} AND #{0} > LATITUDE AND LONGITUDE > #{1} AND #{3}
// > LONGITUDE";

        try {
            List<LinkedHashMap<String, Object>> linkedHashMaps = layerMapper.superManagerSelect(sql);
            return new ResponseObj<>(linkedHashMaps, null);
        } catch (Exception e) {
            e.printStackTrace();
            return new ResponseObj<>(null, new Error("服务器请求异常"));
        }
    }

android studio部分：
PointApi：
此例中使用getManagerSelect方法，如果不适用@Query进行拼接，网址是：http://127.0.0.1:10002/layer/superManagerSelect 。使用@Query进行拼接，在浏览器上访问的网址就是：http://127.0.0.1:10002/layer/superManagerSelect?table=layer_1

public interface PointApi {
    @GET("user1/getLayerConfig")
    Observable<ResponseObj<Map<String, LayerConfig1>>> getLayerConfig();

    @GET("layer/selectLayerList")
    Observable<ResponseObj<List<LayerConfig>>> getLayerInfo();

    /**
     * 查询在屏幕内的数据
     *
     * @return
     */
    @GET("layer/selectLayerPointList")
    Observable<ResponseObj<Map<String, List<Map<String, Object>>>>> getLayerPointList(
            @Query("latitude0") double latitude0, @Query("longitude0") double longitude0,
            @Query("latitude1") double latitude1, @Query("longitude1") double longitude1);

    /**
     * 查询所有数据
     */
//    @GET("layer/selectLayerPointList")
//    Observable<ResponseObj<Map<String,List<Map<String, Object>>>>> getLayerPointList();

//    @GET("layer/selectLayerPointList")
//    Observable<ResponseObj<Map<String,List<Map<String, Object>>>>> getLayerPointList();

    @GET("layer/superManagerSelect")
    Observable<ResponseObj<List<LinkedHashMap<String, Object>>>> getManagerSelect(@Query("table")String table);

}

实现：这里调用接口方法getManagerSelect(table)将table参数传进去，对应接口类PointApi中getManagerSelect方法，然后自动根据@GET("layer/superManagerSelect")的地址去对应后台相同的地址，并将参数table带过来给后台使用，后台接收到table参数进行查询.......

    public void getPoints(String table) {
        subScribe = ApiManager.getInstance()
                .pointApiService()
                .getManagerSelect(table)
                .subscribeOn(Schedulers.io())
                .observeOn(AndroidSchedulers.mainThread())
                .subscribe(listResponseObj -> {
                    List<LinkedHashMap<String, Object>> data = listResponseObj.data;
                    Log.e("LayerConfig", "通过查询sql语句查询点获取成功：" + data.get(0).toString());

                }, throwable -> {
                    Log.e("LayerConfig", "通过查询sql语句查询点未获取成功");
                });
    }