SSM框架(spring+springmvc+mybatis)整合

時間 2019-11-17

標籤 ssm 框架 spring+springmvc+mybatis spring springmvc mybatis 整合欄目 Spring 简体版

原文原文鏈接

一，基本概念java

1，配置web.xml總配置文件mysql

<?xml version="1.0" encoding="UTF-8"?>
<web-app version="2.5" 
	xmlns="http://java.sun.com/xml/ns/javaee" 
	xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" 
	xsi:schemaLocation="http://java.sun.com/xml/ns/javaee 
	http://java.sun.com/xml/ns/javaee/web-app_2_5.xsd">
  <display-name></display-name>	
<!-- 1,配置監聽器 -->
<listener>
	<listener-class>org.springframework.web.context.ContextLoaderListener</listener-class>
</listener>
<!-- 2,啓動容器 -->
<context-param>
	<param-name>contextConfigLocation</param-name>
	<param-value>classpath:application-*.xml</param-value>
</context-param>
<!-- 3,讀取springmvc-servlet.xml配置文件 -->
<servlet>
	<servlet-name>springmvc</servlet-name>
	<servlet-class>org.springframework.web.servlet.DispatcherServlet</servlet-class>
	<!-- 初始化springmvc-servlet.xml -->
	<init-param>
		<param-name>contextConfigLocation</param-name>
		<param-value>classpath:springmvc-servlet.xml</param-value>
	</init-param>
</servlet>
<servlet-mapping>
	<servlet-name>springmvc</servlet-name>
	<url-pattern>*.action</url-pattern>
</servlet-mapping>

2，配置springmvc-servlet.xml文件web

<?xml version="1.0" encoding="UTF-8"?>
<beans xmlns="http://www.springframework.org/schema/beans"
       xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
       xmlns:mvc="http://www.springframework.org/schema/mvc"
       xmlns:p="http://www.springframework.org/schema/p"
       xmlns:context="http://www.springframework.org/schema/context"
       xmlns:aop="http://www.springframework.org/schema/aop"
       xmlns:tx="http://www.springframework.org/schema/tx"
       xsi:schemaLocation="http://www.springframework.org/schema/beans
			http://www.springframework.org/schema/beans/spring-beans-3.0.xsd
			http://www.springframework.org/schema/context 
			http://www.springframework.org/schema/context/spring-context-3.0.xsd
			http://www.springframework.org/schema/aop 
			http://www.springframework.org/schema/aop/spring-aop-3.0.xsd
			http://www.springframework.org/schema/tx 
			http://www.springframework.org/schema/tx/spring-tx-3.0.xsd
			http://www.springframework.org/schema/mvc 
			http://www.springframework.org/schema/mvc/spring-mvc-3.0.xsd
			http://www.springframework.org/schema/context 
			http://www.springframework.org/schema/context/spring-context-3.0.xsd">
<!-- springmvc-servlet配置的是action類中的內容 -->
<!-- 1，開啓註釋功能 -->
	<context:annotation-config />
	<!-- 註釋功能做用的包名 -->
	<context:component-scan base-package="org.panda.action" />
	<bean class="org.springframework.web.servlet.mvc.annotation.AnnotationMethodHandlerAdapter"></bean>
<!-- 2,定義action中return的url格式 -->
	<bean class="org.springframework.wen.servlet.view.InternalResourceViewResolver">
		<property name="prefix" value="/" />
		<property name="suffix" value=".jsp" />
	</bean>			
</beans>

3，配置application-resource.xml
spring

<?xml version="1.0" encoding="UTF-8"?>
<beans xmlns="http://www.springframework.org/schema/beans"
       xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
       xmlns:mvc="http://www.springframework.org/schema/mvc"
       xmlns:p="http://www.springframework.org/schema/p"
       xmlns:context="http://www.springframework.org/schema/context"
       xmlns:aop="http://www.springframework.org/schema/aop"
       xmlns:tx="http://www.springframework.org/schema/tx"
       xsi:schemaLocation="http://www.springframework.org/schema/beans
			http://www.springframework.org/schema/beans/spring-beans-3.0.xsd
			http://www.springframework.org/schema/context 
			http://www.springframework.org/schema/context/spring-context-3.0.xsd
			http://www.springframework.org/schema/aop 
			http://www.springframework.org/schema/aop/spring-aop-3.0.xsd
			http://www.springframework.org/schema/tx 
			http://www.springframework.org/schema/tx/spring-tx-3.0.xsd
			http://www.springframework.org/schema/mvc 
			http://www.springframework.org/schema/mvc/spring-mvc-3.0.xsd
			http://www.springframework.org/schema/context 
			http://www.springframework.org/schema/context/spring-context-3.0.xsd">
<!-- 配置dataSource -->
<bean id="dataSource" class="org.apache.commons.dbcp.BasicDataSource">
	<property name="driverClassName" value="org.mysql.jdbc.Driver" />
	<property name="url" value="jdbc:mysql://localhost:3306/mybatis" />
	<property name="username" value="root" />
	<property name="password" value="" />
</bean>
<!-- Spring和MyBatis整合 -->
<bean id="sqlSessionFactory" class="org.mybatis.spring.SqlSessionFactoryBean">
	<property name="dataSource" ref="dataSource" />
	<property name="configLocation" value="classpath:Configuration.xml" />
</bean>
<!-- 配置模板 -->
<bean id="sqlSessionTemplate" class="org.mybatis.spring.SqlSessionTemplate">
	<constructor-arg index="0">
		<ref bean="sqlSessionFactory"/>
	</constructor-arg>
</bean>
<!-- 配置事務管理器 -->
<bean id="ts" class="org.springframework.jdbc.datasource.DataSourceTransactionManager">
	<property name="dataSource" ref="dataSource" />
</bean>
<!-- 支持事務註解，ts指定使用哪一個事務管理器 -->
<tx:annotation-driven transaction-manager="ts"/>
</beans>

4，配置application-dao.xml文件sql

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

<beans xmlns="http://www.springframework.org/schema/beans"  
    xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"  
    xmlns:aop="http://www.springframework.org/schema/aop"  
    xmlns:tx="http://www.springframework.org/schema/tx"  
    xmlns:context="http://www.springframework.org/schema/context"  
    xsi:schemaLocation="http://www.springframework.org/schema/beans  
                     http://www.springframework.org/schema/beans/spring-beans.xsd  
                     http://www.springframework.org/schema/tx  
                     http://www.springframework.org/schema/tx/spring-tx.xsd  
                     http://www.springframework.org/schema/aop  
                     http://www.springframework.org/schema/aop/spring-aop.xsd "  
>
<bean id="roledao" class="org.mybatis.spring.mapper.MapperFactoryBean">
	<property name="mapperInterface" value="org.panda.dao.RoleDao">
	</property>
	<property name="sqlSessionTemplate" ref="sqlSessionTemplate"></property>
</bean>
</beans>

5，配置aplication-biz.xml文件apache

<?xml version="1.0" encoding="UTF-8"?>
<beans xmlns="http://www.springframework.org/schema/beans"  
    xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"  
    xmlns:aop="http://www.springframework.org/schema/aop"  
    xmlns:tx="http://www.springframework.org/schema/tx"  
    xmlns:context="http://www.springframework.org/schema/context"  
    xsi:schemaLocation="http://www.springframework.org/schema/beans  
                     http://www.springframework.org/schema/beans/spring-beans.xsd  
                     http://www.springframework.org/schema/tx  
                     http://www.springframework.org/schema/tx/spring-tx.xsd  
                     http://www.springframework.org/schema/aop  
                     http://www.springframework.org/schema/aop/spring-aop.xsd "  
> 
<!-- 配置biz -->
<bean id="rolebiz" class="org.panda.role.bizimpl.RoleBizImpl">
	<property name="dao">	<!-- RoleBizImpl類中的屬性 -->
		<ref bean="roledao"/><!--  -->
	</property>
</bean>
</beans>

至此，SSM框架搭建完畢，部署一下，Tomcat運行沒有異常。
spring-mvc