如何从spring data JPA中调用存储过程过程

CREATE PROCEDURE get_employee(IN employeeId INT, OUT employeeName VARCHAR(255))
BEGIN
    SELECT name INTO employeeName FROM employee WHERE id = employeeId;
END

@Entity
public class Employee {
    @Id
    private int id;
    private String name;
    // getters and setters
}

@Repository
public interface EmployeeRepository extends JpaRepository<Employee, Integer> {
    @Procedure(name = "get_employee")
    String getEmployeeName(@Param("employeeId") int employeeId);
}

@Service
public class EmployeeService {
    @Autowired
    private EmployeeRepository employeeRepository;

    public String getEmployeeName(int employeeId) {
        return employeeRepository.getEmployeeName(employeeId);
    }
}