使用intellij idea搭建SSM架构的maven项目 超详细

1、安装好intellij idea编译器，此处认为已安装好2017.1.3版本为例

2、新建一个项目，如下图。

3、会弹出下面一样的框，选择maven，勾选选择模板，找到图中相应的模板并选中；如果红色的框内是红色的文字类似于NO SDK字样的，则选择该框后边的new按钮，会弹出一个选择路径的弹窗，此时找到你的jdk路径即可。

4、弹出下图；填好groupID和artifactID之后，点击next。

5、user setting file是指定你的maven配置文件（也就是你的setting文件）的路径，如果你有指定的setting文件，那么你可以先勾选后面Override后进行更改；如果你使用默认路径下的setting文件，你最好确定该路径下有此文件。要是误此文件可以去网上下载，此处不再多讲。点next。

6、填写项目名和项目保存路径，点击完成。

7、等项目下载完所需要的包和扫描完后，就会生成类似于下图的目录。（注：最好不要在项目加载或者扫描的过程中点击鼠标，这样容易出现编译器未响应）。

8、

你会发现，还有很多文件夹和文件其实并没有生成，我们可以手动新建这些我们需要的文件夹和文件。新建完成之后的目录是这样的，java里的是包。添加完成后，类似于下图的目录结构。

9、项目的结构已经基本完成了，接下来就是配置文件了；其实配置文件才是重点。

首先配置pom.xml文件，内容如下：

<properties>

    <junit.version>4.12junit.version>
    <spring.version>4.2.6.RELEASEspring.version>
    <mybatis.version>3.2.8mybatis.version>
    <mybatis.spring.version>1.2.2mybatis.spring.version>
    <mybatis.paginator.version>1.2.15mybatis.paginator.version>
    <mysql.version>5.1.32mysql.version>
    <slf4j.version>1.7.7slf4j.version>
    <logback.version>1.1.7logback.version>
    <jackson.version>2.4.2jackson.version>
    <druid.version>1.0.9druid.version>
    <jstl.version>1.2jstl.version>
    <servlet-api.version>2.5servlet-api.version>
    <jsp-api.version>2.0jsp-api.version>
    <commons-lang3.version>3.3.2commons-lang3.version>
    <commons-io.version>1.3.2commons-io.version>
    <commons-net.version>3.3commons-net.version>
    <commons-logging.version>1.2commons-logging.version>
    <pagehelper.version>3.4.2pagehelper.version>
    <jsqlparser.version>0.9.1jsqlparser.version>
    <commons-fileupload.version>1.3.1commons-fileupload.version>
properties>
<dependencies>
      <dependency>
        <groupId>org.apache.commonsgroupId>
        <artifactId>commons-lang3artifactId>
        <version>${commons-lang3.version}version>
    dependency>
    <dependency>
        <groupId>org.apache.commonsgroupId>
        <artifactId>commons-ioartifactId>
        <version>${commons-io.version}version>
    dependency>
    <dependency>
        <groupId>commons-netgroupId>
        <artifactId>commons-netartifactId>
        <version>${commons-net.version}version>
    dependency>
      <dependency>
        <groupId>com.fasterxml.jackson.coregroupId>
        <artifactId>jackson-databindartifactId>
        <version>${jackson.version}version>
    dependency>
      <dependency>
        <groupId>junitgroupId>
        <artifactId>junitartifactId>
        <version>${junit.version}version>
        <scope>testscope>
    dependency>

      <dependency>
        <groupId>org.slf4jgroupId>
        <artifactId>slf4j-apiartifactId>
        <version>${slf4j.version}version>
    dependency>
    <dependency>
        <groupId>org.slf4jgroupId>
        <artifactId>jul-to-slf4jartifactId>
        <version>${slf4j.version}version>
    dependency>
    <dependency>
        <groupId>ch.qos.logbackgroupId>
        <artifactId>logback-coreartifactId>
        <version>${logback.version}version>
    dependency>
    <dependency>
        <groupId>ch.qos.logbackgroupId>
        <artifactId>logback-classicartifactId>
        <version>${logback.version}version>
        <exclusions>
            <exclusion>
                <groupId>org.slf4jgroupId>
                <artifactId>slf4j-apiartifactId>
            exclusion>
        exclusions>
    dependency>
    <dependency>
        <groupId>commons-logginggroupId>
        <artifactId>commons-loggingartifactId>
        <version>${commons-logging.version}version>
    dependency>


      <dependency>
        <groupId>org.mybatisgroupId>
        <artifactId>mybatisartifactId>
        <version>${mybatis.version}version>
    dependency>
    <dependency>
        <groupId>org.mybatisgroupId>
        <artifactId>mybatis-springartifactId>
        <version>${mybatis.spring.version}version>
    dependency>
    <dependency>
        <groupId>com.github.miemiedevgroupId>
        <artifactId>mybatis-paginatorartifactId>
        <version>${mybatis.paginator.version}version>
    dependency>
      <dependency>
        <groupId>com.github.pagehelpergroupId>
        <artifactId>pagehelperartifactId>
        <version>${pagehelper.version}version>
    dependency>
      <dependency>
        <groupId>mysqlgroupId>
        <artifactId>mysql-connector-javaartifactId>
        <version>${mysql.version}version>
    dependency>
      <dependency>
        <groupId>com.alibabagroupId>
        <artifactId>druidartifactId>
        <version>${druid.version}version>
    dependency>
      <dependency>
        <groupId>org.springframeworkgroupId>
        <artifactId>spring-contextartifactId>
        <version>${spring.version}version>
    dependency>
    <dependency>
        <groupId>org.springframeworkgroupId>
        <artifactId>spring-beansartifactId>
        <version>${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-aspectsartifactId>
        <version>${spring.version}version>
    dependency>
    <dependency>
        <groupId>org.springframeworkgroupId>
        <artifactId>spring-context-supportartifactId>
        <version>${spring.version}version>
    dependency>
      <dependency>
        <groupId>jstlgroupId>
        <artifactId>jstlartifactId>
        <version>${jstl.version}version>
    dependency>
    <dependency>
        <groupId>javax.servletgroupId>
        <artifactId>servlet-apiartifactId>
        <version>${servlet-api.version}version>
        <scope>providedscope>
    dependency>
    <dependency>
        <groupId>javax.servletgroupId>
        <artifactId>jsp-apiartifactId>
        <version>${jsp-api.version}version>
        <scope>providedscope>
    dependency>
      <dependency>
        <groupId>commons-fileuploadgroupId>
        <artifactId>commons-fileuploadartifactId>
        <version>${commons-fileupload.version}version>
    dependency>
dependencies>
<build>
    <finalName>${project.artifactId}finalName>
    <defaultGoal>compiledefaultGoal>
    <plugins>
          <plugin>
            <groupId>org.apache.maven.pluginsgroupId>
            <artifactId>maven-resources-pluginartifactId>
            <version>2.7version>
            <configuration>
                <encoding>UTF-8encoding>
            configuration>
        plugin>
          <plugin>
            <groupId>org.apache.maven.pluginsgroupId>
            <artifactId>maven-compiler-pluginartifactId>
            <version>3.2version>
            <configuration>
                <source>1.7source>
                <target>1.7target>
                <encoding>UTF-8encoding>
            configuration>
        plugin>
          <plugin>
            <groupId>org.apache.tomcat.mavengroupId>
            <artifactId>tomcat7-maven-pluginartifactId>
            <version>2.2version>
            <configuration>
                <port>8080port>
                <path>/path>
            configuration>
        plugin>
        <plugin>
            <groupId>org.mybatis.generatorgroupId>
            <artifactId>mybatis-generator-maven-pluginartifactId>
            <version>1.3.2version>
            <configuration>
                 <configurationFile>src/main/resources/generatorConfig.xmlconfigurationFile>
                <verbose>trueverbose>
                <overwrite>trueoverwrite>
            configuration>
            <executions>
                <execution>
                    <id>Generate MyBatis Artifactsid>
                    <goals>
                        <goal>generategoal>
                    goals>
                execution>
            executions>
            <dependencies>
                <dependency>
                    <groupId>org.mybatis.generatorgroupId>
                    <artifactId>mybatis-generator-coreartifactId>
                    <version>1.3.2version>
                dependency>
            dependencies>
        plugin>
    plugins>
    <resources>
        <resource>
            <directory>src/main/resourcesdirectory>
            <includes>
                <include>**/*.xmlinclude>
                <include>**/*.propertiesinclude>
                <include>**/*.iniinclude>
            includes>
            <filtering>falsefiltering>
        resource>
        <resource>
            <directory>src/main/javadirectory>
            <includes>
                <include>**/*.xmlinclude>
            includes>
            <filtering>falsefiltering>
        resource>
    resources>
build>

10、web.xml配置如下：

 <welcome-file-list>
     <welcome-file>index.htmlwelcome-file>
     <welcome-file>index.htmwelcome-file>
     <welcome-file>index.jspwelcome-file>
     <welcome-file>default.htmlwelcome-file>
     <welcome-file>default.htmwelcome-file>
     <welcome-file>default.jspwelcome-file>
 welcome-file-list>

   <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>

   <context-param>
     <param-name>logbackConfigLocationparam-name>
     <param-value>classpath:logback.xmlparam-value>
 context-param>


   <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>

   <servlet>
     <servlet-name>wdkjservlet-name>
     <servlet-class>org.springframework.web.servlet.DispatcherServletservlet-class>
       <init-param>
         <param-name>contextConfigLocationparam-name>
         <param-value>classpath:spring/spring-mvc.xmlparam-value>
     init-param>
     <load-on-startup>1load-on-startup>
 servlet>
 <servlet-mapping>
     <servlet-name>wdkjservlet-name>
     <url-pattern>/url-pattern>
 servlet-mapping>

   

11、sqlMapConfig.xml配置内容如下：

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>

   <plugins>
        <plugin interceptor="com.github.pagehelper.PageHelper">
              <property name="dialect" value="mysql"/>
        plugin>
    plugins>


configuration>

12、db.properties配置内容如下：

# mysql数据库 jdbc.driver=com.mysql.jdbc.Driver   # 本地mysql数据库  jdbc.url=jdbc:mysql://localhost:3306/hotel?characterEncoding=utf-8 jdbc.username=root jdbc.password=

13、druid.properties配置内容如下：

druid.maxActive=10 druid.minIdle=5

14、applicationContext-dao.xml配置内容如下;

xml version="1.0" encoding="UTF-8"?>
<beans xmlns="http://www.springframework.org/schema/beans"  xmlns:context="http://www.springframework.org/schema/context" xmlns:p="http://www.springframework.org/schema/p"  xmlns:aop="http://www.springframework.org/schema/aop" xmlns:tx="http://www.springframework.org/schema/tx"  xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"  xsi:schemaLocation="http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans-4.0.xsd  http://www.springframework.org/schema/context http://www.springframework.org/schema/context/spring-context-4.0.xsd  http://www.springframework.org/schema/aop http://www.springframework.org/schema/aop/spring-aop-4.0.xsd http://www.springframework.org/schema/tx http://www.springframework.org/schema/tx/spring-tx-4.0.xsd  http://www.springframework.org/schema/util http://www.springframework.org/schema/util/spring-util-4.0.xsd">

      <context:property-placeholder location="classpath:properties/*.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="${druid.maxActive}" />
        <property name="minIdle" value="${druid.minIdle}" />
    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="manage.dao" />
    bean>
beans>

15、applicationContext-service.xml配置内容如下：

xml version="1.0" encoding="UTF-8"?>
<beans xmlns="http://www.springframework.org/schema/beans"  xmlns:context="http://www.springframework.org/schema/context" xmlns:p="http://www.springframework.org/schema/p"  xmlns:aop="http://www.springframework.org/schema/aop" xmlns:tx="http://www.springframework.org/schema/tx"  xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"  xsi:schemaLocation="http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans-4.0.xsd  http://www.springframework.org/schema/context http://www.springframework.org/schema/context/spring-context-4.0.xsd  http://www.springframework.org/schema/aop http://www.springframework.org/schema/aop/spring-aop-4.0.xsd http://www.springframework.org/schema/tx http://www.springframework.org/schema/tx/spring-tx-4.0.xsd  http://www.springframework.org/schema/util http://www.springframework.org/schema/util/spring-util-4.0.xsd">

      <context:component-scan base-package="manage.service"/>

beans>

16、applicationContext-tx.xml配置如下;

xml version="1.0" encoding="UTF-8"?>
<beans xmlns="http://www.springframework.org/schema/beans"  xmlns:context="http://www.springframework.org/schema/context" xmlns:p="http://www.springframework.org/schema/p"  xmlns:aop="http://www.springframework.org/schema/aop" xmlns:tx="http://www.springframework.org/schema/tx"  xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"  xsi:schemaLocation="http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans-4.0.xsd  http://www.springframework.org/schema/context http://www.springframework.org/schema/context/spring-context-4.0.xsd  http://www.springframework.org/schema/aop http://www.springframework.org/schema/aop/spring-aop-4.0.xsd http://www.springframework.org/schema/tx http://www.springframework.org/schema/tx/spring-tx-4.0.xsd  http://www.springframework.org/schema/util http://www.springframework.org/schema/util/spring-util-4.0.xsd">
    <import resource="applicationContext-dao.xml"/>
      <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(* manage.service.*.*(..))"/>

aop:config>

beans>

17、spring-mvc.xml配置如下所示;

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:p="http://www.springframework.org/schema/p"  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.xsd  http://www.springframework.org/schema/mvc http://www.springframework.org/schema/mvc/spring-mvc-4.0.xsd  http://www.springframework.org/schema/context http://www.springframework.org/schema/context/spring-context.xsd">

      <context:component-scan base-package="manage.controller"/>

< mvc :annotation-driven /> < mvc :default-servlet-handler /> < bean class ="org.springframework.web.servlet.view.InternalResourceViewResolver" > < property name ="prefix" value ="/" /> < property name ="suffix" value =".html" /> < property name ="viewClass" value ="org.springframework.web.servlet.view.JstlView" /> bean > beans >

18、logback.xml配置内容如下;

xml version="1.0" encoding="UTF-8"?>
 <configuration scan="true" scanPeriod="60 seconds" debug="false">

     <appender name="STDOUT" class="ch.qos.logback.core.ConsoleAppender">
        <encoder>
         <pattern>%d{HH:mm:ss.SSS} [%thread] %-5level %logger{0} - %msg%n
         pattern>
         <charset>gbkcharset>  encoder>
   appender>
   <appender name="rollingAppender"  class="ch.qos.logback.core.rolling.RollingFileAppender">
      <file>E://logtest/test.logfile>
      <rollingPolicy class="ch.qos.logback.core.rolling.TimeBasedRollingPolicy">
         <fileNamePattern>/test-%d{yyyy-MM-dd}.log
         fileNamePattern>
         <maxHistory>30maxHistory>
      rollingPolicy>
      <encoder>  <pattern>%d{HH:mm:ss.SSS} [%thread] %-5level %logger{5} - %msg%n
         pattern>
      encoder>
      <append>falseappend>
      <prudent>falseprudent>
   appender>

   <root level="INFO">
      <appender-ref ref="STDOUT" />
      <appender-ref ref="rollingAppender" />
   root>
configuration>

19、至此，Spring+springmvc+mybatis项目已经搭建完成。

下一篇我将会通过这个项目做一个测试，证明我们已经搭建完成了SSM项目；如在搭建过程中有任何问题，可以留言给我。