1 <!-- mybatis框架包 start -->
 2         <dependency>
 3             <groupId>org.mybatis</groupId>
 4             <artifactId>mybatis</artifactId>
 5             <version>3.2.8</version>
 6         </dependency>
 7         <dependency>
 8             <groupId>org.mybatis</groupId>
 9             <artifactId>mybatis-spring</artifactId>
10             <version>1.2.2</version>
11         </dependency>
12         <!-- mybatis框架包 end -->
13         <!-- 数据库驱动 -->
14         <dependency>
15             <groupId>mysql</groupId>
16             <artifactId>mysql-connector-java</artifactId>
17             <version>5.1.35</version>
18         </dependency>
19         <!-- 导入druid的jar包-->
20         <dependency>
21             <groupId>com.alibaba</groupId>
22             <artifactId>druid</artifactId>
23             <version>1.0.27</version>
24         </dependency>

 1 <?xml version="1.0" encoding="UTF-8"?>
 2 <beans xmlns="http://www.springframework.org/schema/beans" xmlns:tx="http://www.springframework.org/schema/tx"
 3        xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
 4        xsi:schemaLocation="http://www.springframework.org/schema/beans
 5                         http://www.springframework.org/schema/beans/spring-beans-3.1.xsd
 6                         http://www.springframework.org/schema/tx
 7                         http://www.springframework.org/schema/tx/spring-tx-3.2.xsd">
 8 
 9     <!-- 引入配置文件 -->
10     <bean id="propertyConfigurer"
11           class="org.springframework.beans.factory.config.PropertyPlaceholderConfigurer">
12         <property name="location" value="classpath:mybatis.properties" />
13     </bean>
14 
15     <!--druid的配置-->
16     <bean id="dataSource" class="com.alibaba.druid.pool.DruidDataSource"
17           init-method="init" destroy-method="close">
18         <property name="driverClassName" value="${driver}" />
19         <property name="url" value="${url}" />
20         <property name="username" value="${username}" />
21         <property name="password" value="${password}" />
22         <!-- 初始化连接大小 -->
23         <property name="initialSize" value="${initialSize}"></property>
24         <!-- 连接池最大数量 -->
25         <property name="maxActive" value="${maxActive}"></property>
26         <!-- 连接池最大空闲 -->
27         <property name="maxIdle" value="${maxIdle}"></property>
28         <!-- 连接池最小空闲 -->
29         <property name="minIdle" value="${minIdle}"></property>
30         <!-- 获取连接最大等待时间 -->
31         <property name="maxWait" value="${maxWait}"></property>
32         <!-- 这里配置提交方式，默认就是TRUE，可以不用配置 -->
33         <property name="defaultAutoCommit" value="true" />
34         <!-- 验证连接有效与否的SQL，不同的数据配置不同 -->
35         <property name="validationQuery" value="select 1 " />
36         <!--通过别名的方式配置扩展插件,监控统计用的filter:stat  日志用的filter:log4j  防御sql注入的filter:wall-->
37         <property name="filters" value="stat,log4j" />
38         <property name="proxyFilters">
39             <list>
40                 <ref bean="stat-filter" />
41                 <ref bean="log-filter"/>
42             </list>
43         </property>
44     </bean>
45 
46     <!-- spring和MyBatis完美整合，不需要mybatis的配置映射文件 -->
47     <bean id="sqlSessionFactory" class="org.mybatis.spring.SqlSessionFactoryBean">
48         <property name="dataSource" ref="dataSource" />
49         <!-- 自动扫描mapping.xml文件 -->
50         <property name="mapperLocations" value="classpath:mapping/**/*.xml"></property>
51     </bean>
52 
53     <!-- DAO接口所在包名，Spring会自动查找其下的类 -->
54     <bean class="org.mybatis.spring.mapper.MapperScannerConfigurer">
55         <property name="basePackage" value="com.goku.druid.demo.mapper" />
56         <property name="sqlSessionFactoryBeanName" value="sqlSessionFactory"></property>
57     </bean>
58 
59     <!-- (事务管理)transaction manager, use JtaTransactionManager for global tx -->
60     <bean id="transactionManager"
61           class="org.springframework.jdbc.datasource.DataSourceTransactionManager">
62         <property name="dataSource" ref="dataSource" />
63     </bean>
64 
65     <!-- 使用annotation定义事务 -->
66     <tx:annotation-driven transaction-manager="transactionManager"
67                           proxy-target-class="true" />
68 
69     <!--监控统计-->
70     <bean id="stat-filter" class="com.alibaba.druid.filter.stat.StatFilter">
71         <property name="slowSqlMillis" value="10000" />
72         <property name="logSlowSql" value="true" />
73     </bean>
74 
75     <!--日志-->
76     <bean id="log-filter" class="com.alibaba.druid.filter.logging.Log4jFilter">
77         <property name="statementExecutableSqlLogEnable" value="true" />
78     </bean>
79 
80 </beans>