1.配置文件applicationContext.xml配置如下:
1 <?xml version="1.0" encoding="UTF-8"?> 2 <!--配置文件头部引入所使用到的标签的命名空间--> 3 <beans xmlns="http://www.springframework.org/schema/beans" 4 xmlns:context="http://www.springframework.org/schema/context" 5 xmlns:aop="http://www.springframework.org/schema/aop" 6 xmlns:tx="http://www.springframework.org/schema/tx" 7 xmlns:mvc="http://www.springframework.org/schema/mvc" 8 xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" 9 xsi:schemaLocation="http://www.springframework.org/schema/beans 10 http://www.springframework.org/schema/beans/spring-beans.xsd 11 http://www.springframework.org/schema/context 12 http://www.springframework.org/schema/context/spring-context.xsd 13 http://www.springframework.org/schema/aop 14 http://www.springframework.org/schema/aop/spring-aop.xsd 15 http://www.springframework.org/schema/tx 16 http://www.springframework.org/schema/tx/spring-tx.xsd 17 http://www.springframework.org/schema/mvc 18 http://www.springframework.org/schema/mvc/spring-mvc.xsd"> 19 20 <!-- 21 若把应用拆分成多个spring模块来写,则在本模块中必须使用import标签把所依赖的其他模块的spring配置文件导入进来,否则启动应用的时候会出现 22 创建spring bean失败。相当于是把依赖的其他模块的spring配置文件中的内容导入整合到一个spring文件里面。若只是单个spring模块则不用写import标签 23 <import resource="spring-biz.xml"/> 24 --> 25 <!-- 26 context:component-scan 标签作用 27 在Spring IOC容器初始化过程中,自动创建并管理com.puhj.hdm包及子包中拥有一下注解的对象: 28 @Repository 29 @Service 30 @Controller 31 @Component 32 --> 33 <context:component-scan base-package="com.puhj.hdm"/> 34 <!--开启aop:aspectj自动扫描--> 35 <aop:aspectj-autoproxy/> 36 <!--启用Spring MVC的注解开发模式,即可以使用@RequestingMapping等注解--> 37 <mvc:annotation-driven> 38 <mvc:message-converters> 39 <bean class="org.springframework.http.converter.StringHttpMessageConverter"> 40 <property name="supportedMediaTypes"> 41 <list> 42 <!-- 43 处理响应输出乱码 44 response.setContentType("text/html;charset=utf-8") 45 --> 46 <value>text/html;charset=utf-8</value> 47 </list> 48 </property> 49 </bean> 50 </mvc:message-converters> 51 </mvc:annotation-driven> 52 <!--将图片/js/css等静态资源排除在外,可提高执行效率.如:来了一个图片资源的请求要展示页面上的图片,这类请求就不让DispatcherServlet拦截了--> 53 <mvc:default-servlet-handler/> 54 <!--数据源配置--> 55 <bean id="dataSource" class="org.springframework.jdbc.datasource.DriverManagerDataSource"> 56 <property name="driverClassName" value="com.mysql.jdbc.Driver"/> 57 <property name="url" value="jdbc:mysql://localhost:3306/hospital?useUnicode=true&characterEncoding=UTF-8&useSSL=false"/> 58 <property name="username" value="root"/> 59 <property name="password" value="root"/> 60 </bean> 61 <!--Mybatis的sqlSessionFactory工厂配置--> 62 <bean id="sqlSessionFactory" class="org.mybatis.spring.SqlSessionFactoryBean"> 63 <!--配置sqlSessionFactory使用的数据源--> 64 <property name="dataSource" ref="dataSource"/> 65 <!--配置mapper映射文件路径:和实际路径保持一致--> 66 <property name="mapperLocations" value="classpath:mapper/*.xml"/> 67 <!--配置实体类包路径:让mapper文件中的类型可以使用简写,即不用把实体类完整路径写出来--> 68 <property name="typeAliasesPackage" value="com.puhj.hdm.entity"/> 69 </bean> 70 <!--Mybatis持久化对象配置--> 71 <bean class="org.mybatis.spring.mapper.MapperScannerConfigurer"> 72 <property name="basePackage" value="com.puhj.hdm.dao"/> 73 <property name="sqlSessionFactoryBeanName" value="sqlSessionFactory"/> 74 </bean> 75 <!--声明试事物--> 76 <!--事物管理器--> 77 <bean id="transcationManager" class="org.springframework.jdbc.datasource.DataSourceTransactionManager"> 78 <property name="dataSource" ref="dataSource"/> 79 </bean> 80 <!--通知--> 81 <tx:advice id="txAdvice" transaction-manager="transcationManager"> 82 <tx:attributes> 83 <tx:method name="get*" read-only="true"/> 84 <tx:method name="find*" read-only="true"/> 85 <tx:method name="search*" read-only="true"/> 86 <tx:method name="*" propagation="REQUIRED"/> 87 </tx:attributes> 88 </tx:advice> 89 <!--植入--> 90 <aop:config> 91 <!--配置切入点为com.puhj.hdm.service包下的任意类里的任意方法并且任意参数--> 92 <aop:pointcut id="txPointcut" expression="execution(* com.puhj.hdm.service.*.*(..))"/> 93 <aop:advisor advice-ref="txAdvice" pointcut-ref="txPointcut"/> 94 </aop:config> 95 <!--配置视图转换器,比如访问login.jsp页面,只需要写login,前缀和后缀都在bean里面的prefix和suffix属性配置好了--> 96 <bean class="org.springframework.web.servlet.view.InternalResourceViewResolver"> 97 <property name="viewClass" value="org.springframework.web.servlet.view.JstlView"/> 98 <property name="prefix" value="/WEB-INF/pages/"/> 99 <property name="suffix" value=".jsp"/> 100 </bean> 101 <!--配置SpringMVC自带的登陆拦截器对登陆请求过滤,效果和Filter一样:使用自定义类LoginInterceptor并且实现接口HandlerInterceptor来处理请求拦截--> 102 <mvc:interceptors> 103 <mvc:interceptor> 104 <!--/**为拦截所有请求--> 105 <mvc:mapping path="/**"/> 106 <bean class="com.imooc.oa.global.LoginInterceptor"/> 107 </mvc:interceptor> 108 </mvc:interceptors> 109 </beans>
2.pom.xml依赖配置如下:
<?xml version="1.0" encoding="UTF-8"?> <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/xsd/maven-4.0.0.xsd"> <parent> <artifactId>bookmgrpro</artifactId> <groupId>com.imooc</groupId> <version>1.0-SNAPSHOT</version> </parent> <modelVersion>4.0.0</modelVersion> <artifactId>service</artifactId> <dependencies> <!--mysql驱动依赖--> <dependency> <groupId>mysql</groupId> <artifactId>mysql-connector-java</artifactId> <version>5.1.41</version> </dependency> <!--mybatis包依赖--> <dependency> <groupId>org.mybatis</groupId> <artifactId>mybatis</artifactId> <version>3.4.3</version> </dependency> <!--mybatis整合spring包依赖--> <dependency> <groupId>org.mybatis</groupId> <artifactId>mybatis-spring</artifactId> <version>1.3.1</version> </dependency> <!--tx通知依赖--> <dependency> <groupId>org.springframework</groupId> <artifactId>spring-tx</artifactId> <version>5.1.5.RELEASE</version> </dependency> <!--spring-jdbc依赖--> <dependency> <groupId>org.springframework</groupId> <artifactId>spring-jdbc</artifactId> <version>5.1.5.RELEASE</version> </dependency> <!--aspectj依赖--> <dependency> <groupId>org.aspectj</groupId> <artifactId>aspectjweaver</artifactId> <version>1.9.4</version> </dependency> <dependency> <groupId>org.aspectj</groupId> <artifactId>aspectjrt</artifactId> <version>1.9.4</version> </dependency> <!-- springmvc依赖 引入spring-webmvc依赖后则无需再单独引入spring的beans、core、context、aop、web等依赖了 --> <dependency> <groupId>org.springframework</groupId> <artifactId>spring-webmvc</artifactId> <version>5.1.5.RELEASE</version> </dependency> <!--web应用相关依赖--> <dependency> <groupId>javax.servlet</groupId> <artifactId>javax.servlet-api</artifactId> <version>4.0.0</version> </dependency> <dependency> <groupId>javax.servlet</groupId> <artifactId>jstl</artifactId> <version>1.2</version> </dependency> </dependencies> </project>