Qr codes

closes #49 (closed)

src/main/java/Team5/SmartTowns/Data/DatabaseController.java

@@ -7,17 +7,17 @@ import org.springframework.stereotype.Controller;
 import org.springframework.web.bind.annotation.GetMapping;
 import org.springframework.web.servlet.ModelAndView;
 
+import java.sql.Connection;
+import java.sql.DriverManager;
+import java.sql.SQLException;
 import java.util.*;
 @Controller
 public class DatabaseController {
-
-
     @Autowired
     private locationRepository locationRepository;
     @Autowired
     private trailsRepository trailsRepository;
 
-
     @GetMapping("/trailList")
     public ModelAndView trailList() {
         ModelAndView mav1 = new ModelAndView("towns/trailsData");