Namiasta REST / JSON

src/main/java/alx/data/LocationRespository.java

+package alx.data;
+
+import alx.model.Location;
+import org.springframework.data.jpa.repository.JpaRepository;
+
+public interface LocationRespository extends JpaRepository<Location, Integer> {
+}

src/main/java/alx/data/Repository5.java

@@ -7,16 +7,16 @@ import java.util.stream.Collectors;
 
 import org.springframework.data.jpa.repository.JpaRepository;
 import org.springframework.data.jpa.repository.Query;
-import org.springframework.stereotype.Repository;
 
 import alx.model.Employee;
 
-@Repository
 public interface Repository5 extends JpaRepository<Employee, Integer> {
 
 	List<Employee> findByLastName(String name);
 
 	List<Employee> findByLastNameContainingIgnoringCase(String name);
+
+    List<Employee> findBySalaryBetween(BigDecimal min, BigDecimal max);
 	
     List<Employee> findByJob_JobId(String jobId);
 

src/main/java/alx/rest/LocationsJson.java

+package alx.rest;
+
+import alx.data.LocationRespository;
+import alx.model.Location;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.http.HttpStatus;
+import org.springframework.web.bind.annotation.GetMapping;
+import org.springframework.web.bind.annotation.PathVariable;
+import org.springframework.web.bind.annotation.RequestMapping;
+import org.springframework.web.bind.annotation.RestController;
+import org.springframework.web.server.ResponseStatusException;
+
+import java.util.List;
+
+@RestController
+@RequestMapping("/locations")
+public class LocationsJson {
+    @Autowired
+    private LocationRespository repo;
+
+    @GetMapping
+    public List<Location> readAll() {
+        return repo.findAll();
+    }
+
+    @GetMapping("/{id}")
+    public Location readOne(@PathVariable Integer id) {
+        return repo.findById(id).orElseThrow(() -> new ResponseStatusException(
+                HttpStatus.NOT_FOUND, "Location Not Found"));
+    }
+
+}

src/main/resources/templates/index.html

@@ -83,5 +83,11 @@
 
 <p>Pisane <a th:href="@{/emps9}">TERAZ</a></p>
 
+<h2>REST / JSON</h2>
+<ul>
+    <li><a href="/locations">locations</a></li>
+    <li><a href="/locations/1200">locations/1200</a></li>
+</ul>
+
 </body>
 </html>