Spring 框架04 spel注入
摘要:
public class Student { //学生实体类 private String name; //姓名 private Integer age; //年龄 private Grade grade; //年级 @Override public String toString() { retu 阅读全文
posted @ 2017-09-28 09:26 勿忘心安云卷云舒 阅读(163) 评论(0) 推荐(0) 编辑