fix for database connection error

src/main/java/hello/GisController.java

@@ -2,6 +2,7 @@ package hello;
 
 import hello.agh.edu.bazy.dbApi.gis.GisdbApi;
 import hello.agh.edu.bazy.row.GisLamp;
+import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.stereotype.Controller;
 import org.springframework.web.bind.annotation.RequestMapping;
 import org.springframework.web.bind.annotation.ResponseBody;
@@ -15,7 +16,8 @@ import java.util.List;
 @Controller
 @RequestMapping(APIServicePaths.GIS_CONTROLLER)
 public class GisController {
-    GisdbApi gisdbApi = new GisdbApi();
+    @Autowired
+    GisdbApi gisdbApi;
 
     @RequestMapping(APIServicePaths.GET_ALL_LAMPS)
     @ResponseBody

src/main/java/hello/agh/edu/bazy/dbApi/gis/GisdbApi.java

@@ -1,18 +1,11 @@
 package hello.agh.edu.bazy.dbApi.gis;
 
-import hello.Application;
 import hello.agh.edu.bazy.postgresql.gis.GisDataSource;
 import hello.agh.edu.bazy.row.GisLamp;
 import hello.agh.edu.bazy.row.mappers.GisRowMapperForLamps;
 import org.springframework.beans.factory.annotation.Autowired;
-import org.springframework.boot.autoconfigure.EnableAutoConfiguration;
-import org.springframework.context.annotation.Bean;
-import org.springframework.context.annotation.ComponentScan;
-import org.springframework.context.annotation.Configuration;
-import org.springframework.context.annotation.ImportResource;
 import org.springframework.jdbc.core.JdbcTemplate;
 import org.springframework.stereotype.Component;
-import org.springframework.web.servlet.config.annotation.EnableWebMvc;
 
 import java.util.List;
 
@@ -26,9 +19,7 @@ public class GisdbApi {
       private static final String PUT_LAMP = "INSERT INTO public.gis_points(gis_points_id, way, highway) VALUES (1, st_geomfromtext('POINT(? ?)',4326), 'street_lamp');";
       private static final String GET_LAMP = "SELECT tags, st_transform(way,4326) FROM gis_backup.planet_osm_point WHERE osm_id=?";
 
-      public JdbcTemplate getGisJdbcTemplate() {
-            return gisJdbcTemplate;
-      }
+
       @Autowired
       JdbcTemplate gisJdbcTemplate;