ssm整合最全配置文件详解版（在idea下整合）
先放目录结构，便于清晰了解整个项目
由简单的到复杂的进行排列：
SqlMapConfig.xml:
xml version="1.0" encoding="UTF-8" ?>
configuration
PUBLIC "-//mybatis.org//DTD Config 3.0//EN"
"http://mybatis.org/dtd/mybatis-3-config.dtd">
<configuration>
<typeAliases>
<package name="com.lnp.model"/>
typeAliases>
configuration>
jdbc.properties:
jdbc.driver=com.mysql.jdbc.Driver jdbc.url=jdbc:mysql://localhost:3306/data?characterEncoding=utf-8 jdbc.username=root jdbc.password=123
log4j.properties:
# Global logging configuration log4j.rootLogger=DEBUG, stdout # MyBatis logging configuration... log4j.logger.com.how2java=TRACE # Console output... log4j.appender.stdout=org.apache.log4j.ConsoleAppender log4j.appender.stdout.layout=org.apache.log4j.PatternLayout log4j.appender.stdout.layout.ConversionPattern=%5p [%t] - %m%n
springMvc.xml:
<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:mvc="http://www.springframework.org/schema/mvc" xsi:schemaLocation=" http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans-3.1.xsd http://www.springframework.org/schema/context http://www.springframework.org/schema/context/spring-context-3.1.xsd http://www.springframework.org/schema/mvc http://www.springframework.org/schema/mvc/spring-mvc-3.1.xsd"> <context:component-scan base-package="com.lnp.controller"/> <mvc:annotation-driven/> <bean class="org.springframework.web.servlet.view.InternalResourceViewResolver"> <property name="prefix" value="/WEB-INF/jsp"/> <property name="suffix" value=".jsp"/> bean> <mvc:resources mapping="/css/**" location="/WEB-INF/css/"/> <mvc:resources mapping="/js/**" location="/WEB-INF/js"/> beans>
applicationContext.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"
xmlns:mvc="http://www.springframework.org/schema/mvc"
xsi:schemaLocation="
http://www.springframework.org/schema/context http://www.springframework.org/schema/context/spring-context-3.0.xsd
http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans-3.0.xsd
http://www.springframework.org/schema/jdbc http://www.springframework.org/schema/jdbc/spring-jdbc-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/aop http://www.springframework.org/schema/aop/spring-aop-3.0.xsd
http://www.springframework.org/schema/mvc http://www.springframework.org/schema/mvc/spring-mvc.xsd">
<context:annotation-config />
<context:property-placeholder location="classpath:properties/jdbc.properties"/>
<bean id="dataSource" class="com.alibaba.druid.pool.DruidDataSource"
destroy-method="close">
<property name="url" value="${jdbc.url}"/>
<property name="username" value="${jdbc.username}"/>
<property name="password" value="${jdbc.password}"/>
<property name="driverClassName" value="${jdbc.driver}"/>
<property name="maxActive" value="10"/>
<property name="minIdle" value="5"/>
bean>
<bean id="sqlSessionFactory" class="org.mybatis.spring.SqlSessionFactoryBean">
<property name="dataSource" ref="dataSource"/>
<property name="configLocation" value="classpath:mybatis/SqlMapConfig.xml"/>
bean>
<bean class="org.mybatis.spring.mapper.MapperScannerConfigurer">
<property name="basePackage" value="com.lnp.mapper"/>
bean>
<context:component-scan base-package="com.lnp.service" />
<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="save*" propagation="REQUIRED" />
<tx:method name="insert*" propagation="REQUIRED" />
<tx:method name="add*" propagation="REQUIRED" />
<tx:method name="create*" propagation="REQUIRED" />
<tx:method name="delete*" propagation="REQUIRED" />
<tx:method name="update*" propagation="REQUIRED" />
<tx:method name="find*" propagation="SUPPORTS" read-only="true" />
<tx:method name="select*" propagation="SUPPORTS" read-only="true" />
<tx:method name="get*" propagation="SUPPORTS" read-only="true" />
tx:attributes>
tx:advice>
<aop:config>
<aop:advisor advice-ref="txAdvice"
pointcut="execution(* com.lnp.service.*.*(..))" />
aop:config>
beans>
web.xml:
web-app PUBLIC "-//Sun Microsystems, Inc.//DTD Web Application 2.3//EN" "http://java.sun.com/dtd/web-app_2_3.dtd" > <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>Archetype Created Web Applicationdisplay-name> <welcome-file-list> <welcome-file>index.jspwelcome-file> welcome-file-list> <context-param> <param-name>log4jConfigLocationparam-name> <param-value>classpath:properties/log4j.propertiesparam-value> context-param> <listener> <listener-class>org.springframework.web.util.Log4jConfigListenerlistener-class> listener> <context-param> <param-name>contextConfigLocationparam-name> <param-value>classpath:spring/applicationContext.xmlparam-value> context-param> <listener> <listener-class>org.springframework.web.context.ContextLoaderListenerlistener-class> listener> <servlet> <servlet-name>taotao-managerservlet-name> <servlet-class>org.springframework.web.servlet.DispatcherServletservlet-class> <init-param> <param-name>contextConfigLocationparam-name> <param-value>classpath:spring/springMvc.xmlparam-value> init-param> <load-on-startup>1load-on-startup> servlet> <servlet-mapping> <servlet-name>taotao-managerservlet-name> <url-pattern>/url-pattern> servlet-mapping> <filter> <filter-name>CharacterEncodingFilterfilter-name> <filter-class>org.springframework.web.filter.CharacterEncodingFilterfilter-class> <init-param> <param-name>encodingparam-name> <param-value>utf-8param-value> init-param> filter> <filter-mapping> <filter-name>CharacterEncodingFilterfilter-name> <url-pattern>/*url-pattern> filter-mapping> web-app>
至此配置完成，可以开心的写业务逻辑了。
对了，建项目的时候，pom依赖根据自己的需要进行引入。
我的pom依赖如下：
<properties> <project.build.sourceEncoding>UTF-8project.build.sourceEncoding> <maven.compiler.source>1.7maven.compiler.source> <maven.compiler.target>1.7maven.compiler.target> <java.version>1.8java.version> <project.build.sourceEncoding>UTF-8project.build.sourceEncoding> <spring.version>4.1.4.RELEASEspring.version> <jackson.version>2.5.0jackson.version> <jstl.version>1.2jstl.version> <servlet-api.version>2.5servlet-api.version> <jsp-api.version>2.0jsp-api.version> properties> <dependencies> <dependency> <groupId>junitgroupId> <artifactId>junitartifactId> <version>4.12version> <scope>testscope> dependency> <dependency> <groupId>org.springframeworkgroupId> <artifactId>spring-coreartifactId> <version>${spring.version}version> dependency> <dependency> <groupId>org.springframeworkgroupId> <artifactId>spring-beansartifactId> <version>${spring.version}version> dependency> <dependency> <groupId>org.springframeworkgroupId> <artifactId>spring-contextartifactId> <version>${spring.version}version> dependency> <dependency> <groupId>org.springframeworkgroupId> <artifactId>spring-txartifactId> <version>${spring.version}version> dependency> <dependency> <groupId>org.springframeworkgroupId> <artifactId>spring-webartifactId> <version>${spring.version}version> dependency> <dependency> <groupId>org.springframeworkgroupId> <artifactId>spring-webmvcartifactId> <version>${spring.version}version> dependency> <dependency> <groupId>org.springframeworkgroupId> <artifactId>spring-jdbcartifactId> <version>${spring.version}version> dependency> <dependency> <groupId>org.springframeworkgroupId> <artifactId>spring-testartifactId> <version>${spring.version}version> <scope>testscope> dependency> <dependency> <groupId>org.mybatisgroupId> <artifactId>mybatisartifactId> <version>3.2.8version> dependency> <dependency> <groupId>org.mybatisgroupId> <artifactId>mybatis-springartifactId> <version>1.2.2version> dependency> <dependency> <groupId>mysqlgroupId> <artifactId>mysql-connector-javaartifactId> <version>5.1.6version> dependency> <dependency> <groupId>com.alibabagroupId> <artifactId>druidartifactId> <version>1.0.12version> dependency> <dependency> <groupId>org.aspectjgroupId> <artifactId>aspectjweaverartifactId> <version>1.8.4version> dependency> <dependency> <groupId>log4jgroupId> <artifactId>log4jartifactId> <version>1.2.17version> dependency> <dependency> <groupId>org.slf4jgroupId> <artifactId>slf4j-log4j12artifactId> <version>1.6.4version> dependency> <dependency> <groupId>javax.servletgroupId> <artifactId>servlet-apiartifactId> <version>${servlet-api.version}version> <scope>providedscope> dependency> <dependency> <groupId>org.freemarkergroupId> <artifactId>freemarkerartifactId> <version>2.3.23version> dependency> <dependency> <groupId>jstlgroupId> <artifactId>jstlartifactId> <version>${jstl.version}version> dependency> <dependency> <groupId>javax.servletgroupId> <artifactId>jsp-apiartifactId> <version>${jsp-api.version}version> <scope>providedscope> dependency> <dependency> <groupId>org.codehaus.jacksongroupId> <artifactId>jackson-mapper-aslartifactId> <version>1.9.13version> dependency> <dependency> <groupId>com.alibabagroupId> <artifactId>fastjsonartifactId> <version>1.2.3version> dependency> <dependency> <groupId>com.fasterxml.jackson.coregroupId> <artifactId>jackson-annotationsartifactId> <version>${jackson.version}version> dependency> <dependency> <groupId>com.fasterxml.jackson.coregroupId> <artifactId>jackson-coreartifactId> <version>${jackson.version}version> dependency> <dependency> <groupId>com.fasterxml.jackson.coregroupId> <artifactId>jackson-databindartifactId> <version>${jackson.version}version> dependency> <dependency> <groupId>commons-iogroupId> <artifactId>commons-ioartifactId> <version>2.4version> dependency> <dependency> <groupId>commons-fileuploadgroupId> <artifactId>commons-fileuploadartifactId> <version>1.2.2version> dependency> dependencies> <build>
。。。。。
<plugins>
<plugin>
<groupId>org.apache.tomcat.mavengroupId>
<artifactId>tomcat7-maven-pluginartifactId>
<version>2.2version>
<configuration>
<url>http://localhost:8080/manager/texturl>
<server>adminserver>
configuration>
plugin>
plugins>
build>
使用的是maven-tomcat插件进行的部署运行。