SpringMVC+Spring+Mybatis -- 集成之旅

准备

首先介绍一下,我的工具使用的是STS, 需要的童鞋可以到官网下载:http://spring.io/tools/sts/all

使用STS是因为她集成了Maven进行 “包“ 管理以及自带 Web server 方便部署(不用配置啦~),个人感觉还是挺方便的。如果大家想要自己配置Tomcat,也未尝不可 :)

 

我下载的是压缩包的STS,下载完成后解压缩 -> 启动STS.exe ->指定 workspace ->创建Maven项目 -> 选择建立 webapp 项目。 等待片刻以后,我们就可以看到STS为我们创建的项目架构如下:

 

 

引用和管理 jar 包

在这里,我们使用Maven来做 jar 包的管理(修改 Maven 的 POM 文件即可)。

这里推荐一下 Maven 仓库的网址:http://mvnrepository.com 或者 http://search.maven.org 

我们只需要在上面搜索需要的jar包,将<dependency />的内容复制到POM文件中的

<dependencies>

  ...

</dependencies>

即可完成Jar包的引用。

我这里参照的是Spring3.x版本,比较老,希望有更新版本的童鞋给我指点一下,THX~~

 

POM 内容如下,这里直接贴出所有依赖包:

<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
  xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd">
  <modelVersion>4.0.0</modelVersion>
  <groupId>com.example.tuo</groupId>
  <artifactId>SpringMVC_Mybatis</artifactId>
  <packaging>war</packaging>
  <version>0.0.1-SNAPSHOT</version>
  <name>SpringMVC_Mybatis Maven Webapp</name>
  <url>http://maven.apache.org</url>
  <dependencies>
   
    <dependency>
            <groupId>org.springframework</groupId>
            <artifactId>spring-test</artifactId>
            <version>3.2.0.RELEASE</version>
        </dependency>
        <dependency>
            <groupId>org.springframework</groupId>
            <artifactId>spring-webmvc</artifactId>
            <version>3.2.0.RELEASE</version>
        </dependency>
        <dependency>
            <groupId>org.springframework</groupId>
            <artifactId>spring-core</artifactId>
            <version>3.2.0.RELEASE</version>
        </dependency>
        <dependency>
            <groupId>org.mybatis</groupId>
            <artifactId>mybatis</artifactId>
            <version>3.1.1</version>
        </dependency>
        <dependency>
            <groupId>org.mybatis</groupId>
            <artifactId>mybatis-spring</artifactId>
            <version>1.1.1</version>
        </dependency>
        <dependency>
            <groupId>mysql</groupId>
            <artifactId>mysql-connector-java</artifactId>
            <version>5.1.21</version>
        </dependency>
        <dependency>
            <groupId>junit</groupId>
            <artifactId>junit</artifactId>
            <version>4.11</version>
            <scope>test</scope>
        </dependency>
        <dependency>
            <groupId>com.alibaba</groupId>
            <artifactId>druid</artifactId>
            <version>0.2.9</version>
        </dependency>
        <dependency>
            <groupId>org.aspectj</groupId>
            <artifactId>aspectjweaver</artifactId>
            <version>1.7.1</version>
        </dependency>
        <dependency>
            <groupId>org.codehaus.jackson</groupId>
            <artifactId>jackson-mapper-asl</artifactId>
            <version>1.9.11</version>
        </dependency>
        <dependency>
            <groupId>commons-fileupload</groupId>
            <artifactId>commons-fileupload</artifactId>
            <version>1.2.2</version>
        </dependency>
        <dependency>
            <groupId>javax.servlet</groupId>
            <artifactId>servlet-api</artifactId>
            <version>3.0-alpha-1</version>
        </dependency>
        <dependency>
            <groupId>log4j</groupId>
            <artifactId>log4j</artifactId>
            <version>1.2.17</version>
        </dependency>
        <dependency>
            <groupId>com.alibaba</groupId>
            <artifactId>fastjson</artifactId>
            <version>1.1.26</version>
        </dependency>
  </dependencies>
  <build>
    <finalName>SpringMVC_Mybatis</finalName>
  </build>
</project>

 

 

Spring & Mybatis 集成

1. 首先介绍引入的几个配置文件

 

  •  config.properties -com.alibaba.druid 的数据源描述文件
jdbc_url=jdbc:mysql://localhost:3306/db_SSM?useUnicode=true&characterEncoding=UTF-8&zeroDateTimeBehavior=convertToNull
jdbc_username=root
jdbc_password=12345

 

  • spring-mybatis.xml - spring + mybatis 的配置文件(我将他们放到了一个文件中)

 

<?xml version="1.0" encoding="UTF-8"?>
<beans xmlns="http://www.springframework.org/schema/beans" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:tx="http://www.springframework.org/schema/tx" xmlns:context="http://www.springframework.org/schema/context" xmlns:aop="http://www.springframework.org/schema/aop" xsi:schemaLocation="
http://www.springframework.org/schema/beans 
http://www.springframework.org/schema/beans/spring-beans-3.0.xsd 
http://www.springframework.org/schema/tx 
http://www.springframework.org/schema/tx/spring-tx-3.0.xsd
http://www.springframework.org/schema/aop 
http://www.springframework.org/schema/aop/spring-aop-3.0.xsd
http://www.springframework.org/schema/context
http://www.springframework.org/schema/context/spring-context-3.0.xsd
">

    <!-- 引入属性文件 -->
    <context:property-placeholder location="classpath:config.properties" />

    <!-- 自动扫描(自动注入) -->
    <context:component-scan base-package="cgt.service" />

    <!-- JNDI方式配置数据源 -->
    <!-- <bean id="dataSource" class="org.springframework.jndi.JndiObjectFactoryBean"> <property name="jndiName" value="${jndiName}"></property> </bean> -->

    <!-- 配置数据源 -->
    <bean name="dataSource" class="com.alibaba.druid.pool.DruidDataSource" init-method="init" destroy-method="close">
        <property name="url" value="${jdbc_url}" />
        <property name="username" value="${jdbc_username}" />
        <property name="password" value="${jdbc_password}" />

        <!-- 初始化连接大小 -->
        <property name="initialSize" value="0" />
        <!-- 连接池最大使用连接数量 -->
        <property name="maxActive" value="20" />
        <!-- 连接池最大空闲 -->
        <property name="maxIdle" value="20" />
        <!-- 连接池最小空闲 -->
        <property name="minIdle" value="0" />
        <!-- 获取连接最大等待时间 -->
        <property name="maxWait" value="60000" />

        <!-- <property name="poolPreparedStatements" value="true" /> <property name="maxPoolPreparedStatementPerConnectionSize" value="33" /> -->

        <property name="validationQuery" value="${validationQuery}" />
        <property name="testOnBorrow" value="false" />
        <property name="testOnReturn" value="false" />
        <property name="testWhileIdle" value="true" />

        <!-- 配置间隔多久才进行一次检测,检测需要关闭的空闲连接,单位是毫秒 -->
        <property name="timeBetweenEvictionRunsMillis" value="60000" />
        <!-- 配置一个连接在池中最小生存的时间,单位是毫秒 -->
        <property name="minEvictableIdleTimeMillis" value="25200000" />

        <!-- 打开removeAbandoned功能 -->
        <property name="removeAbandoned" value="true" />
        <!-- 1800秒,也就是30分钟 -->
        <property name="removeAbandonedTimeout" value="1800" />
        <!-- 关闭abanded连接时输出错误日志 -->
        <property name="logAbandoned" value="true" />

        <!-- 监控数据库 -->
        <!-- <property name="filters" value="stat" /> -->
        <property name="filters" value="mergeStat" />
    </bean>

    <!-- myBatis文件 -->
    <bean id="sqlSessionFactory" class="org.mybatis.spring.SqlSessionFactoryBean">
        <property name="dataSource" ref="dataSource" />
        <!-- 自动扫描entity目录, 省掉Configuration.xml里的手工配置 -->
        <property name="mapperLocations" value="classpath:cgt/mapping/*.xml" />
    </bean>

    <bean class="org.mybatis.spring.mapper.MapperScannerConfigurer">
        <property name="basePackage" value="cgt.dao" />
        <property name="sqlSessionFactoryBeanName" value="sqlSessionFactory" />
    </bean>

    <!-- 配置事务管理器 -->
    <bean id="transactionManager" class="org.springframework.jdbc.datasource.DataSourceTransactionManager">
        <property name="dataSource" ref="dataSource" />
    </bean>

    <!-- 注解方式配置事物 -->
    <!-- <tx:annotation-driven transaction-manager="transactionManager" /> -->

    <!-- 拦截器方式配置事物 -->
    <tx:advice id="transactionAdvice" transaction-manager="transactionManager">
        <tx:attributes>
            <tx:method name="add*" propagation="REQUIRED" />
            <tx:method name="append*" propagation="REQUIRED" />
            <tx:method name="insert*" propagation="REQUIRED" />
            <tx:method name="save*" propagation="REQUIRED" />
            <tx:method name="update*" propagation="REQUIRED" />
            <tx:method name="modify*" propagation="REQUIRED" />
            <tx:method name="edit*" propagation="REQUIRED" />
            <tx:method name="delete*" propagation="REQUIRED" />
            <tx:method name="remove*" propagation="REQUIRED" />
            <tx:method name="repair" propagation="REQUIRED" />
            <tx:method name="delAndRepair" propagation="REQUIRED" />

            <tx:method name="get*" propagation="SUPPORTS" />
            <tx:method name="find*" propagation="SUPPORTS" />
            <tx:method name="load*" propagation="SUPPORTS" />
            <tx:method name="search*" propagation="SUPPORTS" />
            <tx:method name="datagrid*" propagation="SUPPORTS" />

            <tx:method name="*" propagation="SUPPORTS" />
        </tx:attributes>
    </tx:advice>
    <aop:config>
        <aop:pointcut id="transactionPointcut" expression="execution(* sy.service..*Impl.*(..))" />
        <aop:advisor pointcut-ref="transactionPointcut" advice-ref="transactionAdvice" />
    </aop:config>


    <!-- 配置druid监控spring jdbc -->
    <bean id="druid-stat-interceptor" class="com.alibaba.druid.support.spring.stat.DruidStatInterceptor">
    </bean>
    <bean id="druid-stat-pointcut" class="org.springframework.aop.support.JdkRegexpMethodPointcut" scope="prototype">
        <property name="patterns">
            <list>
                <value>cgt.service.*</value>
            </list>
        </property>
    </bean>
    <aop:config>
        <aop:advisor advice-ref="druid-stat-interceptor" pointcut-ref="druid-stat-pointcut" />
    </aop:config>

</beans>

 

 

建立数据库与表

这部分很简单,我在这里放出SQL与截图,供大家参考。

 

我们可以看到我们建立了一个数据库 db_SSM, 一张表t_user, 里面有两个user,具体的SQL如下:

/*
SQLyog 企业版 - MySQL GUI v8.14 
MySQL - 5.1.49-community : Database - db_ssm
*********************************************************************
*/


/*!40101 SET NAMES utf8 */;

/*!40101 SET SQL_MODE=''*/;

/*!40014 SET @OLD_UNIQUE_CHECKS=@@UNIQUE_CHECKS, UNIQUE_CHECKS=0 */;
/*!40014 SET @OLD_FOREIGN_KEY_CHECKS=@@FOREIGN_KEY_CHECKS, FOREIGN_KEY_CHECKS=0 */;
/*!40101 SET @OLD_SQL_MODE=@@SQL_MODE, SQL_MODE='NO_AUTO_VALUE_ON_ZERO' */;
/*!40111 SET @OLD_SQL_NOTES=@@SQL_NOTES, SQL_NOTES=0 */;
CREATE DATABASE /*!32312 IF NOT EXISTS*/`db_ssm` /*!40100 DEFAULT CHARACTER SET utf8 */;

USE `db_ssm`;

/*Table structure for table `t_user` */

DROP TABLE IF EXISTS `t_user`;

CREATE TABLE `t_user` (
  `ID` int(11) NOT NULL AUTO_INCREMENT,
  `NAME` varchar(50) DEFAULT NULL,
  `PWD` varchar(50) DEFAULT NULL,
  PRIMARY KEY (`ID`)
) ENGINE=InnoDB AUTO_INCREMENT=3 DEFAULT CHARSET=utf8;

/*Data for the table `t_user` */

insert  into `t_user`(`ID`,`NAME`,`PWD`) values (1,'tony','tony'),(2,'sasha','sasha');

/*!40101 SET SQL_MODE=@OLD_SQL_MODE */;
/*!40014 SET FOREIGN_KEY_CHECKS=@OLD_FOREIGN_KEY_CHECKS */;
/*!40014 SET UNIQUE_CHECKS=@OLD_UNIQUE_CHECKS */;
/*!40111 SET SQL_NOTES=@OLD_SQL_NOTES */;

 

业务处理类

总的项目结构如下:

 

Service层

IUserService

package cgt.service;

import cgt.model.User;

public interface IUserService {

    public User getUserById(int id);
}

UserService 

package cgt.service;


import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Service;

import cgt.dao.UserMapper;
import cgt.model.User;

@Service("userService")
public class UserService implements IUserService{

    
    private UserMapper userMapper;
    
    public UserMapper getUserMapper() {
        return userMapper;
    }
    @Autowired
    public void setUserMapper(UserMapper userMapper) {
        this.userMapper = userMapper;
    }
    
    public User getUserById(int id) {
        // TODO Auto-generated method stub
        User u=userMapper.selectById(id);
        return u;
    }

    

}

由于我们以 Spring 自动扫描包的方式加载service,所以,在这里我们只要使用@service以及@autowired注解即可。

 

Dao层

UserMapper - 根据Mybatis的特点,Dao层为均为Interface,具体的实现通过类相对应的Mapper里面的SQL来体现。

package cgt.dao;

import cgt.model.User;

public interface UserMapper {
    
    
    User selectById(int id);


}

 

Mapper层

UserMapper - 注意前缀必须与Dao的前缀相同(我这里的前缀为 user

<?xml version="1.0" encoding="UTF-8" ?>
<!DOCTYPE mapper PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN" "http://mybatis.org/dtd/mybatis-3-mapper.dtd" >
<mapper namespace="cgt.dao.UserMapper">
    <resultMap id="BaseResultMap" type="cgt.model.User">
        <id column="ID" property="id" jdbcType="INTEGER" />        
        <result column="NAME" property="name" jdbcType="VARCHAR" />
        <result column="PWD" property="pwd" jdbcType="VARCHAR" />
        
    </resultMap>
    <sql id="Base_Column_List">
        ID, NAME, PWD
    </sql>
    <select id="selectById" resultMap="BaseResultMap" parameterType="java.lang.Integer">
        select
        <include refid="Base_Column_List" />
        from t_user
        where ID = #{id,jdbcType=VARCHAR}
    </select>
    
</mapper>

 

Model层

User类 - POJO 类

package cgt.model;

public class User {

    private int id;
    private String name;
    private String pwd;
    
    public int getId() {
        return id;
    }
    public void setId(int id) {
        this.id = id;
    }
    public String getName() {
        return name;
    }
    public void setName(String name) {
        this.name = name;
    }
    public String getPwd() {
        return pwd;
    }
    public void setPwd(String pwd) {
        this.pwd = pwd;
    }
    
    public User() {
        super();
        // TODO Auto-generated constructor stub
    }
    public User(String name, String pwd) {
        super();
        this.name = name;
        this.pwd = pwd;
    }
    
    @Override
    public String toString() {
        return "User [id=" + id + ", name=" + name + ", pwd=" + pwd + "]";
    }
    
    
    
    
    
    
    
}

到这里,我们关于Spring & Mybatis 相关的业务逻辑部分就完成了。

 

使用 junit 编写测试代码

关于Junit test,这里介绍两种方式 :

方法一:使用 ApplicationContext 对象

package cgt.test;

import org.junit.Test;
import org.springframework.context.ApplicationContext;
import org.springframework.context.support.ClassPathXmlApplicationContext;

import cgt.model.User;
import cgt.service.IUserService;


public class SpinrgMybatisTest {

    @Test
    public void test1(){
        ApplicationContext ac = new ClassPathXmlApplicationContext("classpath:spring-mybatis.xml");
        IUserService userService=(IUserService)ac.getBean("userService");
        User u = userService.getUserById(2);
        System.out.println(u);
        
    }
}

测试结果:

 

方法二: Junit 集成 Spring 的 test 方式 

首先需要在POM.xml引入jar包

<dependency>
    <groupId>org.springframework</groupId>
    <artifactId>spring-test</artifactId>
    <version>3.2.0.RELEASE</version>
</dependency>

 

Test类的写法如下:

package cgt.test;

import org.junit.Test;
import org.junit.runner.RunWith;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.context.ApplicationContext;
import org.springframework.context.support.ClassPathXmlApplicationContext;
import org.springframework.test.context.ContextConfiguration;
import org.springframework.test.context.junit4.SpringJUnit4ClassRunner;

import cgt.model.User;
import cgt.service.IUserService;

@RunWith(SpringJUnit4ClassRunner.class)
@ContextConfiguration(locations={"classpath:spring-mybatis.xml"})
public class SpinrgMybatisTest2 {

    private IUserService userService;
    
    public IUserService getUserService() {
        return userService;
    }
    
    @Autowired
    public void setUserService(IUserService userService) {
        this.userService = userService;
    }

    @Test
    public void test2(){
        User u = userService.getUserById(1);
        System.out.println(u);
        
    }
}

 测试结果:

 

通过 Junit 测试,我们可以看到Spring & Mybatis 的集成成功啦, nice!  :)

 

集成SpringMVC

我们需要以SpringMVC的方式接受HTTP Request,request的URL格式我们使用的是类似于REST的格式。例如:http://localhost:8080/SpringMVC_Mybatis/userController/getUserName.do?id=1

 

Web.xml

她是整个程序的入口,我们需要在这里特别注意两点:

1. 以SpringMVC的方式接受request(servlet)

2. 项目需要读取哪些配置文件。

<?xml version="1.0" encoding="UTF-8"?>
<web-app xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" 
    xmlns="http://java.sun.com/xml/ns/javaee" 
    xmlns:web="http://java.sun.com/xml/ns/javaee/web-app_2_5.xsd" 
    xsi:schemaLocation="http://java.sun.com/xml/ns/javaee http://java.sun.com/xml/ns/javaee/web-app_3_0.xsd" id="WebApp_ID" version="3.0">


    <display-name>SpringMVC_Mybatis</display-name>
    
    <!-- 需要加载的配置文件 -->
    <context-param>
        <param-name>contextConfigLocation</param-name>
        <param-value>classpath:spring-mybatis.xml</param-value>
    </context-param>
    
    <!-- 字符集过滤器 -->
    <filter>        
        <filter-name>encodingFilter</filter-name>
        <filter-class>org.springframework.web.filter.CharacterEncodingFilter</filter-class>
        <init-param>
            <param-name>encoding</param-name>
            <param-value>UTF-8</param-value>
        </init-param>
    </filter>
    <filter-mapping>
        <filter-name>encodingFilter</filter-name>
        <url-pattern>/*</url-pattern>
    </filter-mapping>
    
    <listener>        
        <listener-class>org.springframework.web.context.ContextLoaderListener</listener-class>
    </listener>
    
    <!-- 防止spring内存溢出监听器 -->
    <listener>
        <listener-class>org.springframework.web.util.IntrospectorCleanupListener</listener-class>
    </listener>
    
    <!-- spring mvc servlet -->
    <servlet>
        <servlet-name>springMvc</servlet-name>
        <servlet-class>org.springframework.web.servlet.DispatcherServlet</servlet-class>
        <init-param>            
            <param-name>contextConfigLocation</param-name>
            <param-value>classpath:spring-mvc.xml</param-value>            
        </init-param>
        <load-on-startup>1</load-on-startup>
    </servlet>
    <servlet-mapping>
        <servlet-name>springMvc</servlet-name>
        <url-pattern>*.do</url-pattern>
    </servlet-mapping>
    
    <!-- 配置session超时时间,单位分钟 -->
    <session-config>
        <session-timeout>15</session-timeout>
    </session-config>  
    
    <welcome-file-list>
        <welcome-file>/index.jsp</welcome-file>
    </welcome-file-list>
    
 
</web-app>

 

Sping-mvc.xml

这里主要是 “指明” 扫描 Controller 的包下的类(与 @controller 配合)。

<?xml version="1.0" encoding="UTF-8"?>
<beans xmlns="http://www.springframework.org/schema/beans" xmlns:mvc="http://www.springframework.org/schema/mvc" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:p="http://www.springframework.org/schema/p" xmlns:context="http://www.springframework.org/schema/context" xsi:schemaLocation="http://www.springframework.org/schema/beans 
http://www.springframework.org/schema/beans/spring-beans-3.0.xsd 
http://www.springframework.org/schema/context 
http://www.springframework.org/schema/context/spring-context-3.0.xsd 
http://www.springframework.org/schema/mvc 
http://www.springframework.org/schema/mvc/spring-mvc-3.0.xsd">

    <!-- 自动扫描controller包下的所有类,使其认为spring mvc的控制器 -->
    <context:component-scan base-package="cgt.controller" />

    <!-- 避免IE执行AJAX时,返回JSON出现下载文件 -->
    <bean id="mappingJacksonHttpMessageConverter" class="org.springframework.http.converter.json.MappingJacksonHttpMessageConverter">
        <property name="supportedMediaTypes">
            <list>
                <value>text/html;charset=UTF-8</value>
            </list>
        </property>
    </bean>

    <!-- 启动Spring MVC的注解功能,完成请求和注解POJO的映射 -->
    <bean class="org.springframework.web.servlet.mvc.annotation.AnnotationMethodHandlerAdapter">
        <property name="messageConverters">
            <list>
                <ref bean="mappingJacksonHttpMessageConverter" /><!-- json转换器 -->
            </list>
        </property>
    </bean>

    <!-- 对模型视图名称的解析,即在模型视图名称添加前后缀 -->
    <bean class="org.springframework.web.servlet.view.InternalResourceViewResolver" p:prefix="/" p:suffix=".jsp" />

    <bean id="multipartResolver" class="org.springframework.web.multipart.commons.CommonsMultipartResolver">
        <property name="defaultEncoding">
            <value>UTF-8</value>
        </property>
        <property name="maxUploadSize">
            <value>32505856</value><!-- 上传文件大小限制为31M,31*1024*1024 -->
        </property>
        <property name="maxInMemorySize">
            <value>4096</value>
        </property>
    </bean>

</beans>

 

UserController

这个类需要接受Request请求,并且转到对应的 JSP 页面

package cgt.controller;

import javax.servlet.http.HttpServletRequest;

import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Controller;

import org.springframework.web.bind.annotation.PathVariable;
import org.springframework.web.bind.annotation.RequestMapping;

import cgt.service.IUserService;

@Controller
@RequestMapping("/userController")
public class UserController {

    private IUserService userService;

    public IUserService getUserService() {
        return userService;
    }
    
    @Autowired
    public void setUserService(IUserService userService) {
        this.userService = userService;
    }
    
    @RequestMapping("/getUserName/{id}")
    public String getUserNameById(@PathVariable String id, HttpServletRequest request)
    {
            
        request.setAttribute("user", userService.getUserById(Integer.parseInt(id)));
        return "showUser";
    }
}

请注意这里的几个细节:

首先注解部分:

@Controller - 指明这是一个Controller类,需要被Spring管理。

@RequestMapping - 指明URL的请求路径。

@PathVariable - 与方法上面的@RequestMapping注解 中的 {id} 相结合,表示接受id作为请求的参数

 

方法的返回值:

返回值为 “showUser”。它与SpringMVC中的 “InternalResourceViewResolver”

 

<!-- 对模型视图名称的解析,即在模型视图名称添加前后缀 -->
    <bean class="org.springframework.web.servlet.view.InternalResourceViewResolver" p:prefix="/" p:suffix=".jsp" />

 一同指定了返回的jsp页面为: 根目录下的showUser.jsp,如图所示:

 

 

部署程序+测试

1. Maven install

2. 使用STS内置的Server,运行起来后输入URL=http://localhost:8080/SpringMVC_Mybatis/userController/getUserName/2.do

结果如下:

 

Well done! 我们的集成之路顺利完成!!

 

结束语

lz入Java坑时间不长,所以我这里主要是参考网上的一些示例来做的集成。 因此,使用的Spring版本比较老,如果大家较新版本(Sping 4 or later)的集成,请务必推荐给我,感谢 :)

posted @ 2017-03-25 22:28  TonyZhang24  阅读(1107)  评论(0编辑  收藏  举报