Java tutorial
/* * To change this license header, choose License Headers in Project Properties. * To change this template file, choose Tools | Templates * and open the template in the editor. */ package com.tribuo.backend.repositories; import com.tribuo.backend.jpa.Role; import org.springframework.data.jpa.repository.JpaRepository; import org.springframework.stereotype.Repository; /** * * @author Camilo Aguado */ @Repository("roleRepository") public interface RoleRepository extends JpaRepository<Role, Integer> { /** * * @param role * @return */ Role findByRole(String role); }