• 下载各种jar包

 

  mybatis下载

 

https://github.com/mybatis/mybatis-3/releases

 

ssm框架搭建整合测试

 

  mysql驱动下载

 

http://mvnrepository.com/artifact/mysql/mysql-connector-java

 

  spring下载(spring所用到的所有jar包,包括springmvc)

 

http://repo.spring.io/release/org/springframework/spring/

 

  配合spring使用的工具类收录(开发包大全),最终版本3.0.2,后面就不更新了。

  需要用到的jar:

  • aopalliance  jar包    AOP联盟的API包,里面包含了针对面向切面的接口。 通常Spring等其它具备动态织入功能的框架依赖此包
  • aspectjweaver-1.6.11.jar      aspectjweaver是spring的切入点表达式需要用的包
链接:https://pan.baidu.com/s/1rCt4z5JV9BW-MZlsOg1cRg 密码:m222

 

  mybatis-spring  jar包下载

 

http://mvnrepository.com/artifact/org.mybatis/mybatis-spring/1.3.2

 

     第三方数据库连接池druid

 

http://mvnrepository.com/artifact/com.alibaba/druid

 

  

 

     Json依赖包Jackson

 

ssm框架搭建整合测试

 

   junit

http://mvnrepository.com/artifact/junit/junit/4.9

 

   

  • 各种文件配置

jdbc.properties

jdbc.driver=com.mysql.jdbc.Driver
jdbc.url=jdbc:mysql://localhost:3306/crm?characterEncoding=utf-8
jdbc.username=root
jdbc.password=root

 log4j.properties

# Global logging configuration
log4j.rootLogger=DEBUG, stdout
# Console output...
log4j.appender.stdout=org.apache.log4j.ConsoleAppender
log4j.appender.stdout.layout=org.apache.log4j.PatternLayout
log4j.appender.stdout.layout.ConversionPattern=%5p [%t] - %m%n

 applicationContext.xml

  1. 配置 读取properties文件 jdbc.properties
  2. 通过注解,将Service的生命周期纳入Spring的管理
  3. 配置数据源
  4. 注解事务
  5. 开启注解

 

<?xml version="1.0" encoding="UTF-8"?>
<beans xmlns="http://www.springframework.org/schema/beans"
       xmlns:context="http://www.springframework.org/schema/context" xmlns:p="http://www.springframework.org/schema/p"
       xmlns:aop="http://www.springframework.org/schema/aop" xmlns:tx="http://www.springframework.org/schema/tx"
       xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
       xsi:schemaLocation="http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans-4.0.xsd
    http://www.springframework.org/schema/context http://www.springframework.org/schema/context/spring-context-4.0.xsd
    http://www.springframework.org/schema/aop http://www.springframework.org/schema/aop/spring-aop-4.0.xsd http://www.springframework.org/schema/tx http://www.springframework.org/schema/tx/spring-tx-4.0.xsd
    http://www.springframework.org/schema/util http://www.springframework.org/schema/util/spring-util-4.0.xsd">

    <context:property-placeholder location="classpath:jdbc.properties"/>

    <!--通过注解,将Service的生命周期纳入Spring的管理-->
    <context:annotation-config />
    <context:component-scan base-package="com.ssm.service" />

    <!--配置数据源-->
    <bean id="dataSource" class="com.alibaba.druid.pool.DruidDataSource">
        <property name="driverClassName" value="${jdbc.driver}"/>
        <property name="url" value="${jdbc.url}" />
        <property name="username" value="${jdbc.username}" />
        <property name="password" value="${jdbc.password}" />
    </bean>
    <bean id="sqlSessionFactory" class="org.mybatis.spring.SqlSessionFactoryBean">
        <property name="dataSource" ref="dataSource"/>
        <property name="typeAliasesPackage" value="com.ssm.pojo" />
    </bean>
    <bean class="org.mybatis.spring.mapper.MapperScannerConfigurer">
        <property name="basePackage" value="com.ssm.dao"/>
    </bean>

    <!-- 注解事务 -->
    <bean id="transactionManager" class="org.springframework.jdbc.datasource.DataSourceTransactionManager">
        <property name="dataSource" ref="dataSource"/>
    </bean>
    <!-- 开启注解 -->
    <tx:annotation-driven transaction-manager="transactionManager"/>
</beans>

 

 

 

 springmvc.xml

  1. 配置Controller扫描
  2. 配置注解驱动
  3. 视图解释器
  4. 静态页面,如html,css,js,images可以访问
    <?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:p="http://www.springframework.org/schema/p"
           xmlns:context="http://www.springframework.org/schema/context"
           xmlns:mvc="http://www.springframework.org/schema/mvc"
           xsi:schemaLocation="http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans-4.0.xsd
            http://www.springframework.org/schema/mvc http://www.springframework.org/schema/mvc/spring-mvc-4.0.xsd
            http://www.springframework.org/schema/context http://www.springframework.org/schema/context/spring-context-4.0.xsd">
        <!--扫描controller ,service   -->
        <context:component-scan base-package="dx"/>
    
        <!--静态页面,如html,css,js,images可以访问-->
        <mvc:default-servlet-handler />
    
        <!--注解驱动,以使得访问路径与方法的匹配可以通过注解配置-->
        <mvc:annotation-driven />
        <!-- 视图解释器 -->
        <bean class="org.springframework.web.servlet.view.InternalResourceViewResolver">
            <property name="prefix" value="/WEB-INF/jsp/"/>
            <property name="suffix" value=".jsp"/>
        </bean>
    
    </be

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