SSM框架整合之配置文件的定义

一时失言乱红尘 2022-05-31 09:42 243阅读 0赞

# SSM框架整合之配置文件的定义 #

## 一、mybatis所需要的配置文件 ##

### 1，mybatis映射文件 ###

<?xml version="1.0" encoding="UTF-8" ?>
 <!DOCTYPE mapper
 PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN"
 "http://mybatis.org/dtd/mybatis-3-mapper.dtd">
 <mapper namespace="接口的全限定性名称">
 
 	<insert id="对应的方法名称">
 
 		insert into student(name,age) values(#{name},#{age})
 	</insert>
 	
 </mapper>

### 2，mybatis主配置文件 ###

<?xml version="1.0" encoding="UTF-8" ?>
 <!DOCTYPE configuration
 PUBLIC "-//mybatis.org//DTD Config 3.0//EN"
 "http://mybatis.org/dtd/mybatis-3-config.dtd">
 <configuration>
 	
 	<typeAliases>
 		<package name="com.bjpowernode.beans"/>
 	</typeAliases>
 	
 	
 	<mappers>
 		
 		<package name="com.bjpowernode.dao"/>
 	</mappers>
 	
 </configuration>

## 二、Spring框架所需配置文件 ##

### 1，Spring-db ###

### 2，Spring-mybatis ###

<?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: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.xsd
 http://www.springframework.org/schema/context 
 http://www.springframework.org/schema/context/spring-context.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="sqlSessionFactory" class="org.mybatis.spring.SqlSessionFactoryBean">
 	<property name="configLocation" value="classpath:resources/mybatis.xml"/>
 	<property name="dataSource" ref="dataSource"/>
  
 <property name="mapperLocations" value="classpath:com/wj/mapper/*.xml" /> 
 </bean>
 
 
 <bean class="org.mybatis.spring.mapper.MapperScannerConfigurer">
 	<property name="sqlSessionFactoryBeanName" value="sqlSessionFactory"/>
 	<property name="basePackage" value="com.bjpowernode.dao"/>
 </bean>
 </beans>

### 3，Spring-Service ###

### 4，Spring-tx ###

<?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: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.xsd
 http://www.springframework.org/schema/context 
 http://www.springframework.org/schema/context/spring-context.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="myAspect" class="com.bjpowernode.aspect.MyAspect"/>
 
 
 <bean id="studentService" class="com.bjpowernode.service.StudentServiceImpl"/>
 
 
 <bean id="transactionManager" class="org.springframework.jdbc.datasource.DataSourceTransactionManager">
 	<property name="dataSource" ref="dataSource"/>
 </bean>
 
 
 <tx:advice id="txAdvice" transaction-manager="transactionManager">
 	<tx:attributes>
 		<tx:method name="add*" isolation="DEFAULT" propagation="REQUIRED"/>
 	</tx:attributes>
 </tx:advice>
 
 
 <aop:config>
 	<aop:pointcut expression="execution(* *..service.*.*(..))" id="studentPointcut"/>
 	<aop:advisor advice-ref="txAdvice" pointcut-ref="studentPointcut"/>
 	
 			<aop:aspect ref="myAspect">
 				<aop:before method="myBefore" pointcut-ref="studentPointcut"/>
 			</aop:aspect>
 			
 </aop:config>
 </beans>

## 三、SpringMVC所需配置 ##

## 四、其他配置文件 ##

### 1，jdbc.properties ###

jdbc.driver=com.mysql.jdbc.Driver
 jdbc.url=jdbc:mysql://127.0.0.1:3306/test
 jdbc.user=root
 jdbc.password=161360238