SpringMVC+MyBatis+MySQL配置

最新推荐文章于 2021-02-11 10:20:48 发布

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最新推荐文章于 2021-02-11 10:20:48 发布

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分类专栏：配置文章标签： Spring MyBatis MySQL

本文链接：https://blog.youkuaiyun.com/weixin_39437203/article/details/88593479

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本文详细介绍了Spring MVC框架的配置过程，包括web.xml中的监听器和servlet配置，spring-mvc.xml中的注解驱动、静态资源映射和视图解析器设置，以及applicationContext.xml中的组件扫描和事务管理配置。

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web.xml

<?xml version="1.0" encoding="UTF-8"?>

contextConfigLocation
classpath:applicationContext.xml

<!--监听器-->
<listener>
    <listener-class>org.springframework.web.context.ContextLoaderListener</listener-class>
</listener>
<!--springMVC-->
<servlet>
    <servlet-name>springMVC</servlet-name>
    <servlet-class>org.springframework.web.servlet.DispatcherServlet</servlet-class>
    <init-param>
        <!--配置dispatcher.xml作为mvc的配置文件-->
        <param-name>contextConfigLocation</param-name>
        <param-value>classpath:spring-mvc.xml</param-value>
    </init-param>
    <load-on-startup>1</load-on-startup>
</servlet>
<servlet-mapping>
    <servlet-name>springMVC</servlet-name>
    <url-pattern>/</url-pattern>
</servlet-mapping>
<session-config>
    <session-timeout>1500</session-timeout>
</session-config>

<welcome-file-list>
    <welcome-file>home.jsp</welcome-file>
</welcome-file-list>

spring-mvc.xml

<?xml version="1.0" encoding="UTF-8"?>

context:annotation-config/

<!-- 配置注解驱动 可以将request参数与绑定到controller参数上 -->

<!--静态资源映射-->
<!--本项目把静态资源放在了webapp的statics目录下，资源映射如下-->

<mvc:default-servlet-handler />  <!--这句要加上，要不然可能会访问不到静态资源，具体作用自行百度-->

<!-- 对模型视图名称的解析，即在模型视图名称添加前后缀(如果最后一个还是表示文件夹,则最后的斜杠不要漏了) 使用JSP-->
<!-- 默认的视图解析器 在上边的解析错误时使用 (默认使用html)- -->
<bean id="defaultViewResolver" class="org.springframework.web.servlet.view.InternalResourceViewResolver">
    <property name="viewClass" value="org.springframework.web.servlet.view.JstlView"/>
    <property name="prefix" value="/views/"/><!--设置JSP文件的目录位置-->
    <property name="suffix" value=".jsp"/>
    <property name="exposeContextBeansAsAttributes" value="true"/>
</bean>

<bean id="multipartResolver" class="org.springframework.web.multipart.commons.CommonsMultipartResolver">
    <property name="defaultEncoding" value="UTF-8"/>
    <!--50M-->
    <property name="maxUploadSize" value="52428800" />
    <property name="maxInMemorySize" value="4096" />
</bean>

<!-- 自动扫描装配 -->
<context:component-scan base-package="com.graduation.controller"/>

applicationContext.xml

<?xml version="1.0" encoding="UTF-8"?>

<context:component-scan base-package=“com.graduation”/>

<!--配置扫描Dao接口包，动态实现Dao接口，注入到Spring容器中-->
<bean class="org.mybatis.spring.mapper.MapperScannerConfigurer">
    <property name="sqlSessionFactoryBeanName" value="sqlSessionFactory"/>
    <property name="basePackage" value="com.graduation.dao"/>
</bean>

<mvc:annotation-driven conversion-service="conversionService">
    <mvc:message-converters register-defaults="true">
        <bean class="org.springframework.http.converter.StringHttpMessageConverter">
            <property name="supportedMediaTypes" value="text/html;charset=UTF-8" />
        </bean>
    </mvc:message-converters>
</mvc:annotation-driven>
<!-- 自定义参数绑定 -->
<bean id="conversionService"
      class="org.springframework.format.support.FormattingConversionServiceFactoryBean">
</bean>
<bean id="transactionManager" class="org.springframework.jdbc.datasource.DataSourceTransactionManager">
    <property name="dataSource" ref="dataSource"/>
</bean>

<tx:annotation-driven transaction-manager="transactionManager"/>

pom.xml

<?xml version="1.0" encoding="UTF-8"?>

4.0.0

com.graduation
Graduation
1.0-SNAPSHOT
war

Graduation Maven Webapp

http://www.example.com

junit junit 4.12 test com.artofsolving jodconverter 2.2.1 com.github.livesense jodconverter-core 1.0.5 org.slf4j slf4j-api 1.6.0 org.slf4j slf4j-nop 1.6.0 test commons-fileupload commons-fileupload ${fileupload.version} javax javaee-api 7.0 ch.qos.logback logback-classic 1.2.2

  <!--日志-->
  <dependency>
      <groupId>org.slf4j</groupId>
      <artifactId>slf4j-log4j12</artifactId>
      <version>1.7.21</version>
  </dependency>
  <!--J2EE-->
  <dependency>
      <groupId>javax.servlet</groupId>
      <artifactId>javax.servlet-api</artifactId>
      <version>3.1.0</version>
  </dependency>
  <dependency>
      <groupId>javax.servlet.jsp</groupId>
      <artifactId>jsp-api</artifactId>
      <version>2.2</version>
  </dependency>
  <dependency>
      <groupId>javax.servlet</groupId>
      <artifactId>jstl</artifactId>
      <version>1.2</version>
  </dependency>
  <!--mysql驱动包-->
  <dependency>
      <groupId>mysql</groupId>
      <artifactId>mysql-connector-java</artifactId>
      <version>8.0.11</version>
  </dependency>

  <dependency>
      <groupId>org.mybatis.spring.boot</groupId>
      <artifactId>mybatis-spring-boot-starter</artifactId>
      <version>1.3.1</version>
  </dependency>

  <!--mybatis-->
  <dependency>
      <groupId>org.mybatis</groupId>
      <artifactId>mybatis</artifactId>
      <version>3.4.1</version>
  </dependency>
  <dependency>
      <groupId>org.mybatis</groupId>
      <artifactId>mybatis-spring</artifactId>
      <version>1.3.0</version>
  </dependency>
  <!--springframework-->
  <dependency>
      <groupId>org.springframework</groupId>
      <artifactId>spring-web</artifactId>
      <version>4.2.6.RELEASE</version>
  </dependency>
  <dependency>
      <groupId>org.springframework</groupId>
      <artifactId>spring-webmvc</artifactId>
      <version>4.2.6.RELEASE</version>
  </dependency>
  <dependency>
      <groupId>org.springframework</groupId>
      <artifactId>spring-context</artifactId>
      <version>4.2.6.RELEASE</version>
  </dependency>
  <dependency>
      <groupId>org.springframework</groupId>
      <artifactId>spring-test</artifactId>
      <version>4.2.6.RELEASE</version>
  </dependency>
  <dependency>
      <groupId>org.springframework</groupId>
      <artifactId>spring-jdbc</artifactId>
      <version>4.2.6.RELEASE</version>
  </dependency>
  <dependency>
      <groupId>com.github.stefanbirkner</groupId>
      <artifactId>system-rules</artifactId>
      <version>1.16.1</version>
      <scope>test</scope>
  </dependency>
  <dependency>
      <groupId>org.aspectj</groupId>
      <artifactId>aspectjweaver</artifactId>
      <version>1.8.9</version>
  </dependency>
  <!--其他需要的包-->
  <dependency>
      <groupId>org.apache.commons</groupId>
      <artifactId>commons-lang3</artifactId>
      <version>3.4</version>
  </dependency>
  <dependency>
      <groupId>commons-fileupload</groupId>
      <artifactId>commons-fileupload</artifactId>
      <version>1.3.1</version>
  </dependency>
  <dependency>
      <groupId>junit</groupId>
      <artifactId>junit</artifactId>
      <version>RELEASE</version>
      <scope>compile</scope>
  </dependency>
  <dependency>
      <groupId>org.hibernate</groupId>
      <artifactId>hibernate-validator</artifactId>
      <version>5.2.4.Final</version>
  </dependency>

  <dependency>
      <groupId>com.fasterxml.jackson.core</groupId>
      <artifactId>jackson-core</artifactId>
      <version>2.5.4</version>
  </dependency>
  <dependency>
      <groupId>org.codehaus.jackson</groupId>
      <artifactId>jackson-core-asl</artifactId>
      <version>1.9.13</version>
  </dependency>
  <dependency>
      <groupId>org.codehaus.jackson</groupId>
      <artifactId>jackson-mapper-asl</artifactId>
      <version>1.9.13</version>
  </dependency>
  <dependency>
      <groupId>com.fasterxml.jackson.core</groupId>
      <artifactId>jackson-databind</artifactId>
      <version>2.5.4</version>
  </dependency>
  <!--OpenOffice架包-->

Graduation maven-clean-plugin 3.1.0 maven-resources-plugin 3.0.2 maven-compiler-plugin 3.8.0 maven-surefire-plugin 2.22.1 maven-war-plugin 3.2.2 maven-install-plugin 2.5.2 maven-deploy-plugin 2.8.2