@Controller
@RequestMapping("/example")
public class ExampleController {
@GetMapping("/hello")
@ResponseBody
public String helloWorld() {
return "Hello, world!";
}
}
@Repository
public class ExampleRepository {
@Autowired
private JdbcTemplate jdbcTemplate;
public String getSomething() {
String sql = "SELECT something FROM example_table WHERE id = ?";
return jdbcTemplate.queryForObject(sql, new Object[]{1}, String.class);
}
}
