Spring+MyBatis+JUnit+Maven创建项目实例

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首先我们先要弄清搭建项目的一般流程,需要注意哪些方面,想要什么样的效果,自己的功能有哪些?

(假设效果:项目目录结构清晰,能够查询到本地数据库中的内容。。)

1.  工程目录结构整理清楚

在src/main/Java文件夹中,新建包cn.springmvc.model(存放javabean),

                                            cn.springmvc.dao(存放spring与mybatis连接接口),

                                            cn.springmvc.service(service接口),

                                            cn.springmvc.service.impl(service接口的实现),

                                            cn.springmvc.controller(存放控制层controller)

在src/main/resource文件夹中,新建包conf(存放配置文件),

                                                   mapper(mybatis的mapper文件)

在src/test/java文件夹中,新建包cn.springmvc.test(存放测试文件)

在WEB-INF文件夹下新建jsp文件夹(存放jsp文件)

这样项目结构基本完成了

2.  引入依赖包

打开maven的pom文件,对本次开发所需使用的架包依次导入(maven项目管理的优势)

查找依赖结构有个不错的网站,http://search.maven.org/   只要输入包名即可查找引来关系

pom.xml(包依赖)


[xml] view plain copy
  1. <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"  
  2.     xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd">  
  3.     <modelVersion>4.0.0</modelVersion>  
  4.     <groupId>eyas.springmvc</groupId>  
  5.     <artifactId>springmvc</artifactId>  
  6.     <packaging>war</packaging>  
  7.     <version>0.0.1-SNAPSHOT</version>  
  8.     <name>springmvc Maven Webapp</name>  
  9.     <url>http://maven.apache.org</url>  
  10.     <properties>  
  11.         <!-- spring版本号 -->  
  12.         <spring.version>3.2.4.RELEASE</spring.version>  
  13.         <!-- mybatis版本号 -->  
  14.         <mybatis.version>3.2.4</mybatis.version>  
  15.         <!-- log4j日志文件管理包版本 -->  
  16.         <slf4j.version>1.6.6</slf4j.version>  
  17.         <log4j.version>1.2.9</log4j.version>  
  18.     </properties>  
  19.     <dependencies>  
  20.         <!-- spring核心包 -->  
  21.         <!-- springframe start -->  
  22.         <dependency>  
  23.             <groupId>org.springframework</groupId>  
  24.             <artifactId>spring-core</artifactId>  
  25.             <version>${spring.version}</version>  
  26.         </dependency>  
  27.   
  28.         <dependency>  
  29.             <groupId>org.springframework</groupId>  
  30.             <artifactId>spring-web</artifactId>  
  31.             <version>${spring.version}</version>  
  32.         </dependency>  
  33.   
  34.         <dependency>  
  35.             <groupId>org.springframework</groupId>  
  36.             <artifactId>spring-oxm</artifactId>  
  37.             <version>${spring.version}</version>  
  38.         </dependency>  
  39.   
  40.         <dependency>  
  41.             <groupId>org.springframework</groupId>  
  42.             <artifactId>spring-tx</artifactId>  
  43.             <version>${spring.version}</version>  
  44.         </dependency>  
  45.   
  46.         <dependency>  
  47.             <groupId>org.springframework</groupId>  
  48.             <artifactId>spring-jdbc</artifactId>  
  49.             <version>${spring.version}</version>  
  50.         </dependency>  
  51.   
  52.         <dependency>  
  53.             <groupId>org.springframework</groupId>  
  54.             <artifactId>spring-webmvc</artifactId>  
  55.             <version>${spring.version}</version>  
  56.         </dependency>  
  57.   
  58.         <dependency>  
  59.             <groupId>org.springframework</groupId>  
  60.             <artifactId>spring-aop</artifactId>  
  61.             <version>${spring.version}</version>  
  62.         </dependency>  
  63.   
  64.         <dependency>  
  65.             <groupId>org.springframework</groupId>  
  66.             <artifactId>spring-context-support</artifactId>  
  67.             <version>${spring.version}</version>  
  68.         </dependency>  
  69.   
  70.         <dependency>  
  71.             <groupId>org.springframework</groupId>  
  72.             <artifactId>spring-aop</artifactId>  
  73.             <version>${spring.version}</version>  
  74.         </dependency>  
  75.   
  76.         <dependency>  
  77.             <groupId>org.springframework</groupId>  
  78.             <artifactId>spring-test</artifactId>  
  79.             <version>${spring.version}</version>  
  80.         </dependency>  
  81.         <!-- springframe end -->  
  82.   
  83.         <!-- mybatis核心包 -->  
  84.         <dependency>  
  85.             <groupId>org.mybatis</groupId>  
  86.             <artifactId>mybatis</artifactId>  
  87.             <version>${mybatis.version}</version>  
  88.         </dependency>  
  89.         <!-- mybatis/spring包 -->  
  90.         <dependency>  
  91.             <groupId>org.mybatis</groupId>  
  92.             <artifactId>mybatis-spring</artifactId>  
  93.             <version>1.2.2</version>  
  94.         </dependency>  
  95.         <!-- mysql驱动包 -->  
  96.         <dependency>  
  97.             <groupId>mysql</groupId>  
  98.             <artifactId>mysql-connector-java</artifactId>  
  99.             <version>5.1.29</version>  
  100.         </dependency>  
  101.         <!-- junit测试包 -->  
  102.         <dependency>  
  103.             <groupId>junit</groupId>  
  104.             <artifactId>junit</artifactId>  
  105.             <version>4.11</version>  
  106.             <scope>test</scope>  
  107.         </dependency>  
  108.         <!-- 阿里巴巴数据源包 -->  
  109.         <dependency>  
  110.             <groupId>com.alibaba</groupId>  
  111.             <artifactId>druid</artifactId>  
  112.             <version>1.0.2</version>  
  113.         </dependency>  
  114.   
  115.         <!-- json数据 -->  
  116.         <dependency>  
  117.             <groupId>org.codehaus.jackson</groupId>  
  118.             <artifactId>jackson-mapper-asl</artifactId>  
  119.             <version>1.9.13</version>  
  120.         </dependency>  
  121.   
  122.         <!-- 日志文件管理包 -->  
  123.         <!-- log start -->  
  124.         <dependency>  
  125.             <groupId>log4j</groupId>  
  126.             <artifactId>log4j</artifactId>  
  127.             <version>${log4j.version}</version>  
  128.         </dependency>  
  129.         <dependency>  
  130.             <groupId>org.slf4j</groupId>  
  131.             <artifactId>slf4j-api</artifactId>  
  132.             <version>${slf4j.version}</version>  
  133.         </dependency>  
  134.         <dependency>  
  135.             <groupId>org.slf4j</groupId>  
  136.             <artifactId>slf4j-log4j12</artifactId>  
  137.             <version>${slf4j.version}</version>  
  138.         </dependency>  
  139.         <!-- log end -->  
  140.     </dependencies>  
  141.     <build>  
  142.         <finalName>springmvc</finalName>  
  143.     </build>  
  144. </project>  


3. 配置数据库连接属性

conf/ jdbc.properties(jdbc配置文件)

[java] view plain copy
  1. jdbc_driverClassName=com.mysql.jdbc.Driver  
  2. jdbc_url=jdbc:mysql://localhost:3306/mydays?useUnicode=true&amp;characterEncoding=utf-8  
  3. jdbc_username=root  
  4. jdbc_password=root  

4.  配置spring配置文件

    conf/spring.xml(spring配置文件的扫描)


[xml] view plain copy
  1. <?xml version="1.0" encoding="UTF-8"?>  
  2. <beans xmlns="http://www.springframework.org/schema/beans"  
  3.  xmlns:context="http://www.springframework.org/schema/context"  
  4.  xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"  
  5.  xsi:schemaLocation="http://www.springframework.org/schema/beans  
  6.       http://www.springframework.org/schema/beans/spring-beans-3.0.xsd  
  7.       http://www.springframework.org/schema/context  
  8.       http://www.springframework.org/schema/context/spring-context.xsd">  
  9.   
  10.     <!-- 引入jdbc配置文件 -->  
  11.     <context:property-placeholder location="classpath:conf/jdbc.properties"/>  
  12.       
  13.     <!-- 扫描文件(自动将servicec层注入) -->  
  14.     <context:component-scan base-package="cn.springmvc.service"/>  
  15. </beans>  
  conf/spring-mybatis.xml(spring与mybatis连接属性)
[xml] view plain copy
  1. <?xml version="1.0" encoding="UTF-8"?>  
  2. <beans xmlns="http://www.springframework.org/schema/beans"  
  3.   xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"  
  4.   xmlns:p="http://www.springframework.org/schema/p"  
  5.   xmlns:context="http://www.springframework.org/schema/context"  
  6.   xmlns:aop="http://www.springframework.org/schema/aop"  
  7.   xmlns:tx="http://www.springframework.org/schema/tx"  
  8.   xmlns:util="http://www.springframework.org/schema/util"  
  9.   xsi:schemaLocation="http://www.springframework.org/schema/beans  
  10.     http://www.springframework.org/schema/beans/spring-beans-3.2.xsd  
  11.     http://www.springframework.org/schema/context  
  12.     http://www.springframework.org/schema/context/spring-context-3.2.xsd  
  13.     http://www.springframework.org/schema/tx  
  14.     http://www.springframework.org/schema/tx/spring-tx-3.2.xsd  
  15.     http://www.springframework.org/schema/aop  
  16.     http://www.springframework.org/schema/aop/spring-aop-3.2.xsd  
  17.     http://www.springframework.org/schema/util   
  18.     http://www.springframework.org/schema/util/spring-util-3.2.xsd">  
  19.   
  20.     <bean id="dataSource" class="com.alibaba.druid.pool.DruidDataSource" init-method="init"  
  21.     destroy-method="close" >  
  22.     <property name="driverClassName">  
  23.       <value>${jdbc_driverClassName}</value>  
  24.     </property>  
  25.     <property name="url">  
  26.       <value>${jdbc_url}</value>  
  27.     </property>  
  28.     <property name="username">  
  29.       <value>${jdbc_username}</value>  
  30.     </property>  
  31.     <property name="password">  
  32.       <value>${jdbc_password}</value>  
  33.     </property>  
  34.     <!-- 连接池最大使用连接数 -->  
  35.     <property name="maxActive">  
  36.       <value>20</value>  
  37.     </property>  
  38.     <!-- 初始化连接大小 -->  
  39.     <property name="initialSize">  
  40.       <value>1</value>  
  41.     </property>  
  42.     <!-- 获取连接最大等待时间 -->  
  43.     <property name="maxWait">  
  44.       <value>60000</value>  
  45.     </property>  
  46.     <!-- 连接池最大空闲 -->  
  47.     <property name="maxIdle">  
  48.       <value>20</value>  
  49.     </property>  
  50.     <!-- 连接池最小空闲 -->  
  51.     <property name="minIdle">  
  52.       <value>3</value>  
  53.     </property>  
  54.     <!-- 自动清除无用连接 -->  
  55.     <property name="removeAbandoned">  
  56.       <value>true</value>  
  57.     </property>  
  58.     <!-- 清除无用连接的等待时间 -->  
  59.     <property name="removeAbandonedTimeout">  
  60.       <value>180</value>  
  61.     </property>  
  62.     <!-- 连接属性 -->  
  63.     <property name="connectionProperties">  
  64.       <value>clientEncoding=UTF-8</value>  
  65.     </property>  
  66.   </bean>  
  67.       
  68.     <!-- mybatis文件配置,扫描所有mapper文件 -->  
  69.       <bean id="sqlSessionFactory"  
  70.           class="org.mybatis.spring.SqlSessionFactoryBean"  
  71.           p:dataSource-ref="dataSource"  
  72.           p:configLocation="classpath:conf/mybatis-config.xml"  
  73.           p:mapperLocations="classpath:mapper/*.xml"/><!-- configLocation为mybatis属性 mapperLocations为所有mapper-->  
  74.         
  75.    <!-- spring与mybatis整合配置,扫描所有dao -->  
  76.  <bean class="org.mybatis.spring.mapper.MapperScannerConfigurer"  
  77.         p:basePackage="cn.springmvc.dao"   
  78.         p:sqlSessionFactoryBeanName="sqlSessionFactory"/>  
  79.    
  80.    <!-- 对数据源进行事务管理 -->  
  81.   <bean id="transactionManager"   
  82.         class="org.springframework.jdbc.datasource.DataSourceTransactionManager"  
  83.         p:dataSource-ref="dataSource"/>  
  84. </beans>  

5.  java代码编写(model,dao,service层代码)

   cn.springmvc.model/User.java(用户基本信息)


[java] view plain copy
  1. package cn.springmvc.model;  
  2.   
  3.   
  4. /** 
  5.  * 用户表 
  6.  */  
  7. public class User {  
  8.   
  9.     private int id;  
  10.     private int state;  
  11.     private String nickname;  
  12.     public int getId() {  
  13.         return id;  
  14.     }  
  15.     public void setId(int id) {  
  16.         this.id = id;  
  17.     }  
  18.     public int getState() {  
  19.         return state;  
  20.     }  
  21.     public void setState(int state) {  
  22.         this.state = state;  
  23.     }  
  24.     public String getNickname() {  
  25.         return nickname;  
  26.     }  
  27.     public void setNickname(String nickname) {  
  28.         this.nickname = nickname;  
  29.     }  
  30. }  



cn.springmvc.dao/UserDAO.java(dao操作接口)



[java] view plain copy
  1. package cn.springmvc.dao;  
  2.   
  3. import cn.springmvc.model.User;  
  4.   
  5.   
  6. public interface UserDAO {  
  7.   
  8.     /** 
  9.      * 添加新用户 
  10.      * @param user 
  11.      * @return 
  12.      */  
  13.     public int insertUser(User user);  
  14.       
  15.       
  16. }  

cn.springmvc.service/UserService.java(service层接口)


[java] view plain copy
  1. package cn.springmvc.service;  
  2.   
  3. import cn.springmvc.model.User;  
  4.   
  5.   
  6. public interface UserService {  
  7.   
  8.     public int insertUser(User user);  
  9. }  



cn.springmvc.service.impl/UserServiceImpl.java(service层接口实现)




[java] view plain copy
  1. package cn.springmvc.service.impl;  
  2.   
  3. import org.springframework.beans.factory.annotation.Autowired;  
  4. import org.springframework.stereotype.Service;  
  5.   
  6. import cn.springmvc.dao.UserDAO;  
  7. import cn.springmvc.model.User;  
  8. import cn.springmvc.service.UserService;  
  9.   
  10.   
  11. @Service  
  12. public class UserServiceImpl implements UserService{  
  13.   
  14.     @Autowired  
  15.     private UserDAO userDAO;  
  16.       
  17.     @Override  
  18.     public int insertUser(User user) {  
  19.         // TODO Auto-generated method stub  
  20.         return userDAO.insertUser(user);  
  21.     }  
  22.   
  23. }  



6.  mybatis配置


   conf/mybatis-config.xml(mybatis配置的基本文件)


[xml] view plain copy
  1. <?xml version="1.0" encoding="UTF-8" ?>  
  2. <!DOCTYPE configuration   
  3. PUBLIC "-//mybatis.org//DTD Config 3.0//EN"  
  4. "http://mybatis.org/dtd/mybatis-3-config.dtd">  
  5. <configuration>  
  6.         <!-- 命名空间 -->  
  7.     <typeAliases>  
  8.          <typeAlias alias="User" type="cn.springmvc.model.User"/>   
  9.     </typeAliases>  
  10.   
  11.     <!-- 映射map -->  
  12.     <mappers>  
  13.     </mappers>  
  14. </configuration>  



mapper/UserMapper.xml(mybatis的实现)



[xml] view plain copy
  1. <?xml version="1.0" encoding="UTF-8" ?>  
  2. <!DOCTYPE mapper  
  3.  PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN"  
  4. "http://mybatis.org/dtd/mybatis-3-mapper.dtd">  
  5. <mapper namespace="cn.springmvc.dao.UserDAO">  
  6.              
  7.          <insert id="insertUser" parameterType="User" keyProperty="id">  
  8.              insert into days_user(    
  9.          state,  
  10.          nickname)   
  11.          values   
  12.          (          
  13.          #{state},  
  14.          #{nickname})  
  15.          </insert>  
  16.            
  17. </mapper>  



这样就完成了基本插入用户的功能!


7.  junit测试插入功能


cn.springmvc.test/UserTest.java(用户测试模块)

[java] view plain copy
  1. package cn.springmvc.test;  
  2.   
  3. import org.junit.Before;  
  4. import org.junit.Test;  
  5. import org.springframework.context.ApplicationContext;  
  6. import org.springframework.context.support.ClassPathXmlApplicationContext;  
  7.   
  8. import cn.springmvc.model.User;  
  9. import cn.springmvc.service.UserService;  
  10.   
  11.   
  12.   
  13. public class UserTest {  
  14.   
  15. private UserService userService;  
  16.       
  17.     @Before  
  18.     public void before(){                                                                      
  19.         @SuppressWarnings("resource")  
  20.         ApplicationContext context = new ClassPathXmlApplicationContext(new String[]{"classpath:conf/spring.xml"  
  21.                 ,"classpath:conf/spring-mybatis.xml"});  
  22.         userService = (UserService) context.getBean("userServiceImpl");  
  23.     }  
  24.       
  25.     @Test  
  26.     public void addUser(){  
  27.         User user = new User();  
  28.         user.setNickname("你好");  
  29.         user.setState(2);  
  30.         System.out.println(userService.insertUser(user));  
  31.     }  
  32. }  



测试结果如图:


maven+springMVC+mybatis+junit详细搭建过程

即完成插入功能!

8.  springMVC模块搭建 

    web.xml(web功能配置)

[xml] view plain copy
  1. <?xml version="1.0" encoding="UTF-8"?>  
  2. <web-app xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"  
  3.     xmlns="http://java.sun.com/xml/ns/javaee" xmlns:web="http://java.sun.com/xml/ns/javaee/web-app_2_5.xsd"  
  4.     xsi:schemaLocation="http://java.sun.com/xml/ns/javaee http://java.sun.com/xml/ns/javaee/web-app_2_5.xsd"  
  5.     id="WebApp_ID" version="2.5">  
  6.     <display-name>Archetype Created Web Application</display-name>  
  7.   
  8.     <!-- 读取spring配置文件 -->  
  9.     <context-param>  
  10.         <param-name>contextConfigLocation</param-name>  
  11.         <param-value>classpath:conf/spring.xml;  
  12.             classpath:conf/spring-mybatis.xml  
  13.         </param-value>  
  14.     </context-param>  
  15.     <!-- 设计路径变量值 -->  
  16.     <context-param>  
  17.         <param-name>webAppRootKey</param-name>  
  18.         <param-value>springmvc.root</param-value>  
  19.     </context-param>  
  20.   
  21.   
  22.     <!-- Spring字符集过滤器 -->  
  23.     <filter>  
  24.         <filter-name>SpringEncodingFilter</filter-name>  
  25.         <filter-class>org.springframework.web.filter.CharacterEncodingFilter</filter-class>  
  26.         <init-param>  
  27.             <param-name>encoding</param-name>  
  28.             <param-value>UTF-8</param-value>  
  29.         </init-param>  
  30.         <init-param>  
  31.             <param-name>forceEncoding</param-name>  
  32.             <param-value>true</param-value>  
  33.         </init-param>  
  34.     </filter>  
  35.     <filter-mapping>  
  36.         <filter-name>SpringEncodingFilter</filter-name>  
  37.         <url-pattern>/*</url-pattern>  
  38.     </filter-mapping>  
  39.   
  40.     <!-- 日志记录 -->  
  41.     <context-param>  
  42.         <!-- 日志配置文件路径 -->  
  43.         <param-name>log4jConfigLocation</param-name>  
  44.         <param-value>classpath:conf/log4j.properties</param-value>  
  45.     </context-param>  
  46.     <context-param>  
  47.         <!-- 日志页面的刷新间隔 -->  
  48.         <param-name>log4jRefreshInterval</param-name>  
  49.         <param-value>6000</param-value>  
  50.     </context-param>  
  51.     <listener>  
  52.         <listener-class>org.springframework.web.util.Log4jConfigListener</listener-class>  
  53.     </listener>  
  54.   
  55.     <listener>  
  56.         <listener-class>org.springframework.web.context.ContextLoaderListener</listener-class>  
  57.     </listener>  
  58.   
  59.     <!-- springMVC核心配置 -->  
  60.     <servlet>  
  61.         <servlet-name>spring</servlet-name>  
  62.         <servlet-class>org.springframework.web.servlet.DispatcherServlet</servlet-class>  
  63.         <init-param>  
  64.             <param-name>contextConfigLocation</param-name>  
  65.             <param-value>classpath:conf/spring-mvc.xml</param-value>  
  66.         </init-param>  
  67.         <load-on-startup>2</load-on-startup>  
  68.     </servlet>  
  69.     <servlet-mapping>  
  70.         <servlet-name>spring</servlet-name>  
  71.         <url-pattern>*.do</url-pattern>  
  72.     </servlet-mapping>  
  73.   
  74.     <welcome-file-list>  
  75.         <welcome-file>index.jsp</welcome-file>  
  76.     </welcome-file-list>  
  77.   
  78.     <!-- 错误跳转页面 -->  
  79.     <error-page>  
  80.         <!-- 路径不正确 -->  
  81.         <error-code>404</error-code>  
  82.         <location>/WEB-INF/errorpage/404.jsp</location>  
  83.     </error-page>  
  84.     <error-page>  
  85.         <!-- 没有访问权限,访问被禁止 -->  
  86.         <error-code>405</error-code>  
  87.         <location>/WEB-INF/errorpage/405.jsp</location>  
  88.     </error-page>  
  89.     <error-page>  
  90.         <!-- 内部错误 -->  
  91.         <error-code>500</error-code>  
  92.         <location>/WEB-INF/errorpage/500.jsp</location>  
  93.     </error-page>  
  94. </web-app>  



conf/spring-mvc.xml(mvc配置文件)
[xml] view plain copy
  1. <?xml version="1.0" encoding="UTF-8"?>  
  2. <beans xmlns="http://www.springframework.org/schema/beans"  
  3.   xmlns:p="http://www.springframework.org/schema/p"  
  4.   xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"  
  5.   xmlns:context="http://www.springframework.org/schema/context"  
  6.   xmlns:mvc="http://www.springframework.org/schema/mvc"  
  7.   xsi:schemaLocation="  
  8.     http://www.springframework.org/schema/beans  
  9.     http://www.springframework.org/schema/beans/spring-beans-3.2.xsd  
  10.     http://www.springframework.org/schema/context  
  11.     http://www.springframework.org/schema/context/spring-context-3.2.xsd  
  12.     http://www.springframework.org/schema/mvc  
  13.     http://www.springframework.org/schema/mvc/spring-mvc-3.2.xsd">  
  14.       
  15.     <!-- 扫描controller(controller层注入) -->  
  16.    <context:component-scan base-package="cn.springmvc.controller"/>  
  17.      
  18.    <!-- 避免IE在ajax请求时,返回json出现下载 -->  
  19.    <bean id="jacksonMessageConverter" class="org.springframework.http.converter.json.MappingJacksonHttpMessageConverter">       
  20.         <property name="supportedMediaTypes">  
  21.             <list>  
  22.                 <value>text/html;charset=UTF-8</value>  
  23.             </list>  
  24.         </property>  
  25.     </bean>  
  26.       
  27.    <!-- 对模型视图添加前后缀 -->  
  28.      <bean id="viewResolver" class="org.springframework.web.servlet.view.InternalResourceViewResolver"   
  29.       p:prefix="/WEB-INF/jsp/" p:suffix=".jsp"/>  
  30. </beans>  



9.  log4j日志记录搭建


    conf/log4j.properties(日志记录的配置文件)

[xml] view plain copy
  1.  ### set log levels ###  
  2. #log4j.rootLogger = debug , stdout , D , E  
  3. log4j.rootLogger = debug , stdout , D  
  4.   
  5. ###  output to the console ###  
  6. log4j.appender.stdout = org.apache.log4j.ConsoleAppender  
  7. log4j.appender.stdout.Target = System.out  
  8. log4j.appender.stdout.layout = org.apache.log4j.PatternLayout  
  9. #log4j.appender.stdout.layout.ConversionPattern = %d{ABSOLUTE} %5p %c{ 1 }:%L - %m%n  
  10. log4j.appender.stdout.layout.ConversionPattern = %-d{yyyy-MM-dd HH:mm:ss} [%c]-[%p] %m%n  
  11.   
  12. ### Output to the log file ###  
  13. log4j.appender.D = org.apache.log4j.DailyRollingFileAppender  
  14. log4j.appender.D.File = ${springmvc.root}/WEB-INF/logs/log.log  
  15. log4j.appender.D.Append = true  
  16. log4j.appender.D.Threshold = DEBUG   
  17. log4j.appender.D.layout = org.apache.log4j.PatternLayout  
  18. log4j.appender.D.layout.ConversionPattern = %-d{yyyy-MM-dd HH:mm:ss} [ %t:%r ] - [ %p ] %m%n  
  19.   
  20. ### Save exception information to separate file ###  
  21. log4j.appender.D = org.apache.log4j.DailyRollingFileAppender  
  22. log4j.appender.D.File = ${springmvc.root}/WEB-INF/logs/error.log   
  23. log4j.appender.D.Append = true  
  24. log4j.appender.D.Threshold = ERROR   
  25. log4j.appender.D.layout = org.apache.log4j.PatternLayout  
  26. log4j.appender.D.layout.ConversionPattern = %-d{yyyy-MM-dd HH:mm:ss} [ %t:%r ] - [ %p ] %m%n  



10.  测试运行

WEB-INF/jsp/index.jsp(测试文件)


[java] view plain copy
  1. <%@ page language="java" contentType="text/html; charset=UTF-8"  
  2.     pageEncoding="UTF-8"%>  
  3. <!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">  
  4. <html>  
  5. <head>  
  6. <meta http-equiv="Content-Type" content="text/html; charset=UTF-8">  
  7. <title>Insert title here</title>  
  8. </head>  
  9. <body>  
  10. <h1>欢迎你!!!</h1>  
  11. </body>  
  12. </html>  



cn.springmvc.controller/UserComtroller.java(controller层控制)
[java] view plain copy
  1. package cn.springmvc.controller;  
  2.   
  3. import org.springframework.stereotype.Controller;  
  4. import org.springframework.web.bind.annotation.RequestMapping;  
  5.   
  6. @Controller  
  7. @RequestMapping("/")  
  8. public class UserController {  
  9.   
  10.     @RequestMapping("index")  
  11.     public String index(){  
  12.         return "index";  
  13.     }  
  14.       
  15. }  




将该项目部署到本地tomcat6中

右击该项目选择Run as,选择Run on Server

选择自己建立的tomcat6运行如图:

maven+springMVC+mybatis+junit详细搭建过程

控制台打印出日志如图(启动成功):

maven+springMVC+mybatis+junit详细搭建过程

在浏览器中输入:http://localhost:8080/springmvc/index.do 进行测试

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