java之mybatis整合spring

这篇讲解spring+mybatis的整合。

目录结构：

一. 整合spring的第一种方法

1. 新建 java 项目 : spring_mybatis

2.导入jar 包-----spring和mybatis的整合包，然后build

aopalliance.jar
aspectjweaver.jar
commons-logging.jar
mybatis-3.2.7.jar
mybatis-spring-1.2.3.jar
mysql-connector-java-5.1.20-bin.jar
spring-aop-4.1.6.RELEASE.jar
spring-aspects-4.1.6.RELEASE.jar
spring-beans-4.1.6.RELEASE.jar
spring-context-4.1.6.RELEASE.jar
spring-core-4.1.6.RELEASE.jar
spring-expression-4.1.6.RELEASE.jar
spring-jdbc-4.1.6.RELEASE.jar
spring-orm-4.1.6.RELEASE.jar
spring-tx-4.1.6.RELEASE.jar
spring-web-4.1.6.RELEASE.jar
spring-webmvc-4.1.6.RELEASE.jar

3.编写 vo 类

在cn.vincent.vo下 User.java

 1 package cn.vincent.vo;
 2 
 3 import java.io.Serializable;
 4 
 5 public class User implements Serializable {
 6 
 7     private int id;
 8     private String name;
 9     private int age;
10     private int rileId;
11     public int getId() {
12         return id;
13     }
14     public void setId(int id) {
15         this.id = id;
16     }
17     public String getName() {
18         return name;
19     }
20     public void setName(String name) {
21         this.name = name;
22     }
23     public int getAge() {
24         return age;
25     }
26     public void setAge(int age) {
27         this.age = age;
28     }
29     public int getRileId() {
30         return rileId;
31     }
32     public void setRileId(int rileId) {
33         this.rileId = rileId;
34     }
35     @Override
36     public String toString() {
37         return "User [> age
38                 + ", rileId=" + rileId + "]";
39     }
40     
41     
42 }

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