代碼案例:
public interface SysMenuService {
/**
* 根據(jù)菜單ID查詢
* @param sysMenuId 菜單ID
* @return 菜單實體
*/
SysMenu findById(String sysMenuId);
}
public class SysMenuServiceImpl implements SysMenuService {
@Autowired
private SysMenuRepository sysMenuRepository;
@Override
public SysMenu findById(String sysMenuId) {
return sysMenuRepository.findOne(sysMenuId);
}
}
修改idea:
image.png
將鼠標(biāo)放在方法名上:
image.png