1.配置文件applicationContext.xml配置如下:
1 <?xml version="1.0" encoding="UTF-8"?> 2 <!--配置文件頭部引入所使用到的標簽的命名空間--> 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 若把應用拆分成多個spring模塊來寫,則在本模塊中必須使用import標簽把所依賴的其他模塊的spring配置文件導入進來, 22 否則啟動應用的時候會出現創建spring bean失敗。相當於是把依賴的其他模塊的spring配置文件中的內容導入整合到一個 23 spring文件里面。若只是單個spring模塊則不用寫import標簽 24 <import resource="spring-biz.xml"/> 25 --> 26 <!-- 27 context:component-scan 標簽作用 28 在Spring IOC容器初始化過程中,自動創建並管理com.puhj.hdm包及子包中擁有一下注解的對象: 29 @Repository 30 @Service 31 @Controller 32 @Component 33 --> 34 <context:component-scan base-package="com.puhj.hdm"/> 35 <!--開啟aop:aspectj自動掃描--> 36 <aop:aspectj-autoproxy/> 37 <!--啟用Spring MVC的注解開發模式,即可以使用@RequestingMapping等注解--> 38 <mvc:annotation-driven> 39 <mvc:message-converters> 40 <bean class="org.springframework.http.converter.StringHttpMessageConverter"> 41 <property name="supportedMediaTypes"> 42 <list> 43 <!-- 44 處理響應輸出亂碼 45 response.setContentType("text/html;charset=utf-8") 46 --> 47 <value>text/html;charset=utf-8</value> 48 </list> 49 </property> 50 </bean> 51 </mvc:message-converters> 52 </mvc:annotation-driven> 53 <!-- 54 將圖片/js/css等靜態資源排除在外,可提高執行效率.如:來了一個圖片資源的請求要展示頁面上的圖片, 55 這類請求就不讓DispatcherServlet攔截了 56 --> 57 <mvc:default-servlet-handler/> 58 <!--數據源配置--> 59 <bean id="dataSource" class="org.springframework.jdbc.datasource.DriverManagerDataSource"> 60 <property name="driverClassName" value="com.mysql.jdbc.Driver"/> 61 <property name="url" value="jdbc:mysql://localhost:3306/hospital? 62 useUnicode=true&characterEncoding=UTF-8&useSSL=false"/> 63 <property name="username" value="root"/> 64 <property name="password" value="root"/> 65 </bean> 66 <!--Mybatis的sqlSessionFactory工廠配置--> 67 <bean id="sqlSessionFactory" class="org.mybatis.spring.SqlSessionFactoryBean"> 68 <!--配置sqlSessionFactory使用的數據源--> 69 <property name="dataSource" ref="dataSource"/> 70 <!--配置mapper映射文件路徑:和實際路徑保持一致--> 71 <property name="mapperLocations" value="classpath:mapper/*.xml"/> 72 <!--配置實體類包路徑:讓mapper文件中的類型可以使用簡寫,即不用把實體類完整路徑寫出來--> 73 <property name="typeAliasesPackage" value="com.puhj.hdm.entity"/> 74 </bean> 75 <!--Mybatis持久化對象配置--> 76 <bean class="org.mybatis.spring.mapper.MapperScannerConfigurer"> 77 <property name="basePackage" value="com.puhj.hdm.dao"/> 78 <property name="sqlSessionFactoryBeanName" value="sqlSessionFactory"/> 79 </bean> 80 <!--聲明試事物--> 81 <!--事物管理器--> 82 <bean id="transcationManager" class="org.springframework.jdbc.datasource.DataSourceTransactionManager"> 83 <property name="dataSource" ref="dataSource"/> 84 </bean> 85 <!--通知--> 86 <tx:advice id="txAdvice" transaction-manager="transcationManager"> 87 <tx:attributes> 88 <tx:method name="get*" read-only="true"/> 89 <tx:method name="find*" read-only="true"/> 90 <tx:method name="search*" read-only="true"/> 91 <tx:method name="*" propagation="REQUIRED"/> 92 </tx:attributes> 93 </tx:advice> 94 <!--植入--> 95 <aop:config> 96 <!--配置切入點為com.puhj.hdm.service包下的任意類里的任意方法並且任意參數--> 97 <aop:pointcut id="txPointcut" expression="execution(* com.puhj.hdm.service.*.*(..))"/> 98 <aop:advisor advice-ref="txAdvice" pointcut-ref="txPointcut"/> 99 </aop:config> 100 <!-- 101 配置視圖轉換器,比如訪問login.jsp頁面,只需要寫login, 102 前綴和后綴都在bean里面的prefix和suffix屬性配置好了 103 --> 104 <bean class="org.springframework.web.servlet.view.InternalResourceViewResolver"> 105 <property name="viewClass" value="org.springframework.web.servlet.view.JstlView"/> 106 <property name="prefix" value="/WEB-INF/pages/"/> 107 <property name="suffix" value=".jsp"/> 108 </bean> 109 <!-- 110 配置SpringMVC自帶的登陸攔截器對登陸請求過濾,效果和Filter一樣: 111 使用自定義類LoginInterceptor並且實現接口HandlerInterceptor來處理請求攔截 112 --> 113 <mvc:interceptors> 114 <mvc:interceptor> 115 <!--/**為攔截所有請求--> 116 <mvc:mapping path="/**"/> 117 <bean class="com.imooc.hdm.global.LoginInterceptor"/> 118 </mvc:interceptor> 119 </mvc:interceptors> 120 </beans>
2.pom.xml依賴配置如下:
<?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驅動依賴--> <dependency> <groupId>mysql</groupId> <artifactId>mysql-connector-java</artifactId> <version>5.1.41</version> </dependency> <!--mybatis包依賴--> <dependency> <groupId>org.mybatis</groupId> <artifactId>mybatis</artifactId> <version>3.4.3</version> </dependency> <!--mybatis整合spring包依賴--> <dependency> <groupId>org.mybatis</groupId> <artifactId>mybatis-spring</artifactId> <version>1.3.1</version> </dependency> <!--tx通知依賴--> <dependency> <groupId>org.springframework</groupId> <artifactId>spring-tx</artifactId> <version>5.1.5.RELEASE</version> </dependency> <!--spring-jdbc依賴--> <dependency> <groupId>org.springframework</groupId> <artifactId>spring-jdbc</artifactId> <version>5.1.5.RELEASE</version> </dependency> <!--aspectj依賴--> <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依賴 引入spring-webmvc依賴后則無需再單獨引入spring的beans、core、context、aop、web等依賴了 --> <dependency> <groupId>org.springframework</groupId> <artifactId>spring-webmvc</artifactId> <version>5.1.5.RELEASE</version> </dependency> <!--web應用相關依賴--> <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>