13、spring、springmvc配置实操

妖狐艹你老母 2022-05-18 01:58 194阅读 0赞

1、我们将applicationContext.xml、applicationContext-datasource.xml、mmall.properties拷贝过来放到resources下

**applicationContext.xml**

**applicationContext-datasource.xml**

<?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:jdbc="http://www.springframework.org/schema/jdbc"
           xmlns:context="http://www.springframework.org/schema/context"
           xsi:schemaLocation="
         http://www.springframework.org/schema/context http://www.springframework.org/schema/context/spring-context.xsd
         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">
        
        <context:component-scan base-package="com.mmall" annotation-config="true"/>
        
        
        <bean id="propertyConfigurer"
              class="org.springframework.beans.factory.config.PropertyPlaceholderConfigurer">
            <property name="order" value="2"/>
            <property name="ignoreUnresolvablePlaceholders" value="true"/>
            <property name="locations">
                <list>
                    <value>classpath:datasource.properties</value>
                </list>
            </property>
            <property name="fileEncoding" value="utf-8"/>
        </bean>
    
        
        <bean id="dataSource" class="org.apache.commons.dbcp.BasicDataSource" destroy-method="close">
            <property name="driverClassName" value="${db.driverClassName}"/>
            <property name="url" value="${db.url}"/>
            <property name="username" value="${db.username}"/>
            <property name="password" value="${db.password}"/>
            
            <property name="initialSize" value="${db.initialSize}"/>
            
            <property name="maxActive" value="${db.maxActive}"/>
            
            <property name="maxIdle" value="${db.maxIdle}"/>
            
            <property name="minIdle" value="${db.minIdle}"/>
            
            <property name="maxWait" value="${db.maxWait}"/>
            
             
            <property name="defaultAutoCommit" value="${db.defaultAutoCommit}"/>
            
             
            
             
            
            <property name="minEvictableIdleTimeMillis" value="${db.minEvictableIdleTimeMillis}"/>
    
            
            <property name="timeBetweenEvictionRunsMillis" value="40000"/>
            
            <property name="testWhileIdle" value="true"/>
            
            <property name="validationQuery" value="SELECT 1 FROM dual"/>
        </bean>
    
        <bean id="sqlSessionFactory" class="org.mybatis.spring.SqlSessionFactoryBean">
            <property name="dataSource" ref="dataSource"/>
            <property name="mapperLocations" value="classpath*:mappers/*Mapper.xml"></property>
    
            
            <property name="plugins">
                <array>
                    <bean class="com.github.pagehelper.PageHelper">
                        <property name="properties">
                            <value>
                                dialect=mysql
                            </value>
                        </property>
                    </bean>
                </array>
            </property>
    
        </bean>
    
        
        <bean name="mapperScannerConfigurer" class="org.mybatis.spring.mapper.MapperScannerConfigurer">
            <property name="basePackage" value="com.mmall.dao"/>
        </bean>
    
        
        <tx:annotation-driven transaction-manager="transactionManager" proxy-target-class="true" />
        
        <bean id="transactionManager" class="org.springframework.jdbc.datasource.DataSourceTransactionManager">
            <property name="dataSource" ref="dataSource"/>
            <property name="rollbackOnCommitFailure" value="true"/>
        </bean>
    
    
    </beans>

**datasource.properties**

db.driverLocation=/Users/imooc/mysql-connector-java-5.1.6-bin.jar
    db.driverClassName=com.mysql.jdbc.Driver
    
    #db.url=jdbc:mysql://192.1.1.1:3306/mmall?characterEncoding=utf-8
    db.url=jdbc:mysql://你的数据库IP:你的数据库Port/你的database?characterEncoding=utf-8
    db.username=mmall
    db.password=dbpassword
    
    
    db.initialSize = 20
    db.maxActive = 50
    db.maxIdle = 20
    db.minIdle = 10
    db.maxWait = 10
    db.defaultAutoCommit = true
    db.minEvictableIdleTimeMillis = 3600000

**mmall.properties**

ftp.server.ip=你的FTP服务器ip地址
    ftp.user=mmallftp
    ftp.pass=ftppassword
    ftp.server.http.prefix=http://img.happymmall.com/
    
    
    alipay.callback.url=http://www.happymmall.com/order/alipay_callback.do
    
    password.salt = geelysdafaqj23ou89ZXcj@#$@#$#@KJdjklj;D../dSF.,

2、在将**spring mvc**的配置文件dispatcher-servlet.xml拿过来放到webapp/WEB-INF下

**dispatcher-servlet.xml**

3、将web.xml也放过来放到webapp/WEB-INF下

**web.xml**

<?xml version="1.0" encoding="UTF-8"?>
    <web-app xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
             xmlns="http://java.sun.com/xml/ns/javaee"
             xsi:schemaLocation="http://java.sun.com/xml/ns/javaee http://java.sun.com/xml/ns/javaee/web-app_2_5.xsd"
             id="WebApp_ID" version="2.5">
    
        <display-name>Archetype Created Web Application</display-name>
        
        <filter>
            <filter-name>characterEncodingFilter</filter-name>
            <filter-class>org.springframework.web.filter.CharacterEncodingFilter</filter-class>
            <init-param>
                <param-name>encoding</param-name>
                <param-value>UTF-8</param-value>
            </init-param>
            <init-param>
                <param-name>forceEncoding</param-name>
                <param-value>true</param-value>
            </init-param>
        </filter>
        <filter-mapping>
            <filter-name>characterEncodingFilter</filter-name>
            <url-pattern>/*</url-pattern>
        </filter-mapping>
    
        
        <listener>
            <listener-class>org.springframework.web.context.request.RequestContextListener</listener-class>
        </listener>
        
        
        <listener>
            <listener-class>org.springframework.web.context.ContextLoaderListener</listener-class>
        </listener>
        
        <context-param>
            <param-name>contextConfigLocation</param-name>
            <param-value>
                classpath:applicationContext.xml
            </param-value>
        </context-param>
        
        <servlet>
            <servlet-name>dispatcher</servlet-name>
            <servlet-class>org.springframework.web.servlet.DispatcherServlet</servlet-class>
            <load-on-startup>1</load-on-startup>
        </servlet>
    
    
    
        <servlet-mapping>
            <servlet-name>dispatcher</servlet-name>
            <url-pattern>*.do</url-pattern>
        </servlet-mapping>
    
    </web-app>

到这里我们spring、springmvc的配置也就讲完了