SpringMVC配置文件和依赖详解

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&amp;characterEncoding=UTF-8&amp;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>

猜你喜欢

转载自www.cnblogs.com/puhj/p/12400564.html