ssm配置

于 2018-10-21 12:20:23 发布
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分类专栏： mybatis 文章标签： ssm 配置
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本文链接：https://blog.youkuaiyun.com/zhangDXR/article/details/83240465 
<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/maven-v4_0_0.xsd">
  <modelVersion>4.0.0</modelVersion>
  <groupId>cpm.zlm.mybatis</groupId>
  <artifactId>zhang</artifactId>
  <packaging>war</packaging>
  <version>0.0.1-SNAPSHOT</version>
  <name>zhang Maven Webapp</name>
  <url>http://maven.apache.org</url>
  
  <properties>
		<spring.version>3.1.4.RELEASE</spring.version>
		<mybatis.version>3.2.3</mybatis.version>
	</properties>
  <dependencies>
    <dependency>
      <groupId>junit</groupId>
      <artifactId>junit</artifactId>
      <version>3.8.1</version>
      <scope>test</scope>
    </dependency>
    <!-- springMvc 3.1.4 -->
  	<dependency>
		<groupId>org.springframework</groupId>
		<artifactId>spring-webmvc</artifactId>
		<version>${spring.version}</version>
	</dependency>
	<dependency>
		<groupId>org.springframework</groupId>
		<artifactId>spring-test</artifactId>
		<version>${spring.version}</version>
		<!-- <scope>test</scope> -->
	</dependency>
	<dependency>
         <groupId>org.aspectj</groupId>
         <artifactId>aspectjweaver</artifactId>
         <version>1.7.2</version>
     </dependency>
     <dependency>
		<groupId>org.mybatis</groupId>
		<artifactId>mybatis</artifactId>
		<version>${mybatis.version}</version>
		<!-- <scope>provided</scope> -->
	</dependency>
	<dependency>
		<groupId>org.mybatis</groupId>
		<artifactId>mybatis-spring</artifactId>
		<version>1.3.1</version>
		<!-- <scope>provided</scope> -->
	</dependency>
	<dependency>
		<groupId>org.springframework</groupId>
		<artifactId>spring-jdbc</artifactId>
		<version>${spring.version}</version>
		<!-- <scope>provided</scope> -->
	</dependency>
	<dependency>
		<groupId>org.springframework.batch</groupId>
		<artifactId>spring-batch-infrastructure</artifactId>
		<version>2.2.2.RELEASE</version>
		<!-- <scope>provided</scope> -->
	</dependency>
	
	<dependency>
		<groupId>com.atomikos</groupId>
		<artifactId>transactions-jdbc</artifactId>
		<version>3.9.0</version>
		<scope>test</scope>
	</dependency>

	<dependency>
		<groupId>org.apache.derby</groupId>
		<artifactId>derby</artifactId>
		<version>10.10.1.1</version>
		<scope>test</scope>
	</dependency>
	<dependency>
        <groupId>c3p0</groupId>
        <artifactId>c3p0</artifactId>
        <version>0.9.1.2</version>
    </dependency>
    
    <dependency>
	    <groupId>mysql</groupId>
	    <artifactId>mysql-connector-java</artifactId>
	    <version>8.0.11</version>
	</dependency>
	
	<dependency>
		<groupId>log4j</groupId>
		<artifactId>log4j</artifactId>
		<version>1.2.17</version>
		<!-- <optional>true</optional> -->
	</dependency>
	
	<!-- office文档组件 -->
	<dependency>
		<groupId>org.apache.poi</groupId>
		<artifactId>poi</artifactId>
		<version>3.9</version>
	</dependency>
	<dependency>
		<groupId>org.apache.poi</groupId>
		<artifactId>poi-ooxml</artifactId>
		<version>3.9</version>
	</dependency>
	<dependency>
		<groupId>org.apache.xmlbeans</groupId>
		<artifactId>xmlbeans</artifactId>
		<version>2.4.0</version>
	</dependency>
	
	<dependency>
         <groupId>jfree</groupId>
         <artifactId>jfreechart</artifactId>
         <version>1.0.13</version>
     </dependency>
	<dependency>
        <groupId>junit</groupId>
        <artifactId>junit</artifactId>
        <version>4.9</version>
    </dependency>
	
	<!-- 文件上传 -->
	<dependency>
		<groupId>commons-fileupload</groupId>
		<artifactId>commons-fileupload</artifactId>
		<version>1.2.2</version>
	</dependency>
	<!-- commons io -->
	<dependency>
		<groupId>commons-io</groupId>
		<artifactId>commons-io</artifactId>
		<version>2.4</version>
	</dependency>
    
    <dependency>
		<groupId>jstl</groupId>
		<artifactId>jstl</artifactId>
		<version>1.2</version>
	</dependency>
    <dependency>
         <groupId>org.glassfish.web</groupId>
         <artifactId>jstl-impl</artifactId>
         <version>1.2</version>
     </dependency>
     <dependency>
         <groupId>jexcelapi</groupId>
         <artifactId>jxl</artifactId>
         <version>2.4.2</version>
     </dependency>
     
     <dependency>
           <groupId>org.apache.tomcat</groupId>
           <artifactId>servlet-api</artifactId>
           <version>6.0.33</version>
           <scope>provided</scope>
       </dependency>
       <!-- 防止和tomcat中的jar冲突 -->
       <dependency>
           <groupId>javax.servlet</groupId>
           <artifactId>servlet-api</artifactId>
           <version>2.5</version>
           <scope>provided</scope>
       </dependency>
       <dependency>
           <groupId>javax.servlet.jsp</groupId>
           <artifactId>jsp-api</artifactId>
           <version>2.1</version>
           <scope>provided</scope>
       </dependency> 
	
  </dependencies>
  <build>
    <finalName>zhang</finalName>
    <plugins>
		<plugin>
			<groupId>org.apache.maven.plugins</groupId>
			<artifactId>maven-compiler-plugin</artifactId>
			<configuration>
				<source>1.8</source>
				<target>1.8</target>
				<encoding>UTF-8</encoding>
			</configuration>
		</plugin>

		<!-- war包生成插件 -->
		<plugin>
			<groupId>org.apache.maven.plugins</groupId>
			<artifactId>maven-war-plugin</artifactId>
			<version>2.4</version>
			<configuration>
				<warSourceDirectory>src/main/webapp</warSourceDirectory>
			</configuration>
		</plugin>
	</plugins>
  </build>
</project>

pom.xml

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

<web-app version="2.4" xmlns="http://java.sun.com/xml/ns/j2ee"
    xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
    xsi:schemaLocation="http://java.sun.com/xml/ns/j2ee 
http://java.sun.com/xml/ns/j2ee/web-app_2_4.xsd">
   <!-- 配置 Spring -->
    <context-param>
        <param-name>contextConfigLocation</param-name>
        <param-value>classpath:spring/applicationContext.xml</param-value>
    </context-param>
    <listener>
        <listener-class>org.springframework.web.context.ContextLoaderListener</listener-class>
    </listener>
    
    <servlet>
        <servlet-name>springmvc</servlet-name>
        <servlet-class>org.springframework.web.servlet.DispatcherServlet</servlet-class>
        <init-param>
            <param-name>contextConfigLocation</param-name>
            <param-value>classpath:springmvc/springmvc-servlet.xml</param-value>
        </init-param>
    </servlet>
    <servlet-mapping>
        <servlet-name>springmvc</servlet-name>
        <url-pattern>*.action</url-pattern>
    </servlet-mapping>
    <welcome-file-list>
        <welcome-file>index.jsp</welcome-file>
    </welcome-file-list>
    
</web-app>

web.xml

jdbc.driverClassName=com.mysql.cj.jdbc.Driver
jdbc.url=jdbc:mysql://127.0.0.1:3306/mytable?useSSL=false&useUnicode=true&characterEncoding=utf8&serverTimezone=GMT
jdbc.username=root
jdbc.password=password
c3p0.pool.size.max=20
c3p0.pool.size.min=5
c3p0.pool.size.ini=3
c3p0.pool.size.increment=2

jdbc.propertis  需要注意的是 新的mysql 链接地址是 com.mysql.cj.jdbc.Driver  

log4j.rootLogger=info, stdout
#Console
log4j.appender.stdout=org.apache.log4j.ConsoleAppender
log4j.appender.stdout.layout=org.apache.log4j.PatternLayout
log4j.appender.stdout.layout.ConversionPattern=%-5p - %m%n
#LogFile
log4j.appender.file=org.apache.log4j.FileAppender
log4j.appender.file.File=../logs/jklog.log
log4j.appender.file.layout=org.apache.log4j.PatternLayout
log4j.appender.file.layout.ConversionPattern=%d{ABSOLUTE} %5p %c{1}:%L - %m%n
#Daily LogFile
log4j.appender.dayfile=org.apache.log4j.DailyRollingFileAppender 
log4j.appender.dayfile.File=../logs/jklog.log
log4j.appender.dayfile.DatePattern='.'yyyy-MM-dd'.log' 
log4j.appender.dayfile.Append=true 
log4j.appender.dayfile.layout=org.apache.log4j.PatternLayout
log4j.appender.dayfile.layout.ConversionPattern=%d{ABSOLUTE} %5p %c{1}:%L - %m%n
# LOGIN_LOG_P db config ###
log4j.appender.logindb=org.apache.log4j.jdbc.JDBCAppender
log4j.appender.logindb.BufferSize=1
log4j.appender.logindb.driver=com.mysql.jdbc.Driver
log4j.appender.logindb.URL=jdbc:mysql://localhost:3306/jkdb?characterEncoding=utf-8
log4j.appender.logindb.user=root
log4j.appender.logindb.password=root
##    MySQL
#log4j.appender.logindb.sql=INSERT INTO LOGIN_LOG_P(LOGIN_LOG_ID,LOGIN_NAME,IP_ADDRESS,LOGIN_TIME) VALUES(uuid(),'%X{userId}|%X{userName}','%X{ip}','%d{yyyy-MM-dd HH:mm:ss}')
log4j.appender.logindb.sql=INSERT INTO LOGIN_LOG_P(LOGIN_LOG_ID,LOGIN_NAME,IP_ADDRESS,LOGIN_TIME) VALUES(uuid(),'','',NOW())
log4j.appender.logindb.layout=org.apache.log4j.PatternLayout
log4j.logger.org.apache=INFO
log4j.logger.cn.itcast.jk=DEBUG

log4j.properties

<?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>
    <!-- 定义别名 -->
    <typeAliases>
        <typeAlias type="us.xuhang.project.vo.Person" alias="Person"/>
    </typeAliases>
    <!-- 这里不需要再注册mybatis的SQL映射文件 ，因为在Spring的配置文件中配置sqlSessionFactory时注册了mapper的路径-->
</configuration>

sqlMapConfig.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:mvc="http://www.springframework.org/schema/mvc"
    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/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 
            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 ">
    <!-- 扫描service、mapper组件 -->
    <context:component-scan base-package="us.xuhang.project.service,us.xuhang.project.mapper" />
    <!-- 分解配置 jdbc.properites -->
    <context:property-placeholder location="classpath:jdbc.properties" />
    <!-- 数据源c3p0 -->
    <bean id="dataSource" class="com.mchange.v2.c3p0.ComboPooledDataSource">
        <property name="driverClass" value="${jdbc.driverClassName}" />
        <property name="jdbcUrl" value="${jdbc.url}" />
        <property name="user" value="${jdbc.username}" />
        <property name="password" value="${jdbc.password}" />
        <property name="maxPoolSize" value="${c3p0.pool.size.max}" />
        <property name="minPoolSize" value="${c3p0.pool.size.min}" />
        <property name="initialPoolSize" value="${c3p0.pool.size.ini}" />
        <property name="acquireIncrement" value="${c3p0.pool.size.increment}" />
    </bean>
    <!-- sessionFactory 将spring和mybatis整合 -->
    <bean id="sqlSessionFactory" class="org.mybatis.spring.SqlSessionFactoryBean">
        <property name="dataSource" ref="dataSource" />
        <property name="configLocation" value="classpath:mybatis/sqlMapConfig.xml" />
        <property name="mapperLocations" value="classpath:us/xuhang/project/mapper/impl/*.xml" />    <!-- 加载mapper文件 -->
    </bean>
    <bean  class="org.mybatis.spring.mapper.MapperScannerConfigurer">
		<property name="basePackage" value="us.xuhang.project.mapper"></property>
		<property name="sqlSessionFactoryBeanName" value="sqlSessionFactory"></property>
	</bean>
    <!-- <bean id="kaaaMapper" class="org.mybatis.spring.mapper.MapperFactoryBean">
        <property name="sqlSessionFactory" ref="sqlSessionFactory"/>
        <property name="mapperInterface" value="us.xuhang.project.mapper.KaaaMapper"/>
    </bean> -->
    <!-- 事务 -->
    <bean id="txManager" class="org.springframework.jdbc.datasource.DataSourceTransactionManager">
        <property name="dataSource" ref="dataSource" />
    </bean>
    <tx:advice id="txAdvice" transaction-manager="txManager">
        <tx:attributes>
            <tx:method name="insert*" propagation="REQUIRED" />
            <tx:method name="update*" propagation="REQUIRED" />
            <tx:method name="delete*" propagation="REQUIRED" />
            <tx:method name="find" read-only="true" />
            <tx:method name="get" read-only="true" />
            <tx:method name="*" propagation="REQUIRED" />
        </tx:attributes>
    </tx:advice>
    <aop:config>
        <aop:pointcut expression="execution(* us.xuhang.project.service.*.*(..))"
            id="pointCut" />
        <aop:advisor advice-ref="txAdvice" pointcut-ref="pointCut" />
    </aop:config>
</beans>

 applicationContext.xml  这里注意 1<!-- 扫描service、mapper组件 --> 文件路径要写对 

 <context:component-scan base-package="us.xuhang.project.service,us.xuhang.project.mapper" />

 <!-- sessionFactory 将spring和mybatis整合 mapper.xml 的路径要正确 -->

<bean id="sqlSessionFactory" class="org.mybatis.spring.SqlSessionFactoryBean">
        <property name="dataSource" ref="dataSource" />
        <property name="configLocation" value="classpath:mybatis/sqlMapConfig.xml" />
        <property name="mapperLocations" value="classpath:us/xuhang/project/mapper/impl/*.xml" />    <!-- 加载mapper文件 -->
    </bean>

全局扫描mapper.xml的时候  名字要写对 不能错

<bean  class="org.mybatis.spring.mapper.MapperScannerConfigurer">
        <property name="basePackage" value="us.xuhang.project.mapper"></property>
        <property name="sqlSessionFactoryBeanName" value="sqlSessionFactory"></property>
    </bean>

<?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: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/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 
    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 ">
    <!-- 注解方式 -->
    <mvc:annotation-driven />
    <!-- 自动扫描Controller -->
    <context:component-scan base-package="us.xuhang.project.*" />
    <!-- 配置一个springmvc框架的视图解析器 -->
    <bean id="viewResolver" class="org.springframework.web.servlet.view.InternalResourceViewResolver">
        <!-- 通过setter方法注入前缀 /WEB-INF/jsps/showMsg.jsp-->
        <property name="prefix" value="/WEB-INF/jsps/" />
        <!-- 通过setter方法注入后缀 -->
        <property name="suffix" value=".jsp" />
    </bean>
    
    <!-- 支持文件上传 -->
    <bean id="multipartResolver" class="org.springframework.web.multipart.commons.CommonsMultipartResolver">
    </bean>
</beans>

springmvc-servlet.xml

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