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使用IntelliJ IDEA搭建SSM框架的图文教程

时间:2021-05-03 11:23     来源/作者:Devilyang123

1.使用idea新建项目

使用IntelliJ IDEA搭建SSM框架的图文教程

2.选择创建maven工程

使用IntelliJ IDEA搭建SSM框架的图文教程

3.填写groupid和artifactid

使用IntelliJ IDEA搭建SSM框架的图文教程

4.填写项目名称,与上一步的artifactid一致即可,然后点finish

使用IntelliJ IDEA搭建SSM框架的图文教程

5.刚建好的目录只是一个maven的目录结构,如下

使用IntelliJ IDEA搭建SSM框架的图文教程

6.完善目录结构,添加webapp、web-inf目录,以及web.xml文件

使用IntelliJ IDEA搭建SSM框架的图文教程

7.修改idea的maven设置,maven默认的本地仓库会保存在c盘,为了方便以后使用,尽量修改本地仓库的位置,因为这是框架整合,所以具体的修改方式在这里不多做说明。快捷键ctrl+alt+s,在搜索框中搜索maven,如下


使用IntelliJ IDEA搭建SSM框架的图文教程

9.修改maven的核心配置文件pom.xml,添加框架所需要的依赖

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<?xml version="1.0" encoding="utf-8"?>
<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/xsd/maven-4.0.0.xsd">
 <modelversion>4.0.0</modelversion>
 <groupid>com.xiao</groupid>
 <artifactid>ssm</artifactid>
 <version>1.0-snapshot</version>
 <packaging>war</packaging>
 <!-- 提取版本属性 -->
 <properties>
  <spring.version>4.2.4.release</spring.version>
  <mybatis.version>3.2.8</mybatis.version>
  <mybatis.spring.version>1.2.2</mybatis.spring.version>
  <slf4j.version>1.6.4</slf4j.version>
  <log4j.version>1.2.17</log4j.version>
  <jackson.version>2.4.2</jackson.version>
  <druid.version>1.0.9</druid.version>
  <mysql.version>5.1.32</mysql.version>
  <jstl.version>1.2</jstl.version>
  <servlet-api.version>2.5</servlet-api.version>
  <jsp-api.version>2.0</jsp-api.version>
  <commons-io.version>1.3.2</commons-io.version>
  <commons-fileupload.version>1.3.1</commons-fileupload.version>
 </properties>
 <!-- 版本锁定 -->
 <dependencymanagement>
  <dependencies>
   <!-- spring -->
   <dependency>
    <groupid>org.springframework</groupid>
    <artifactid>spring-context</artifactid>
    <version>${spring.version}</version>
   </dependency>
   <dependency>
    <groupid>org.springframework</groupid>
    <artifactid>spring-beans</artifactid>
    <version>${spring.version}</version>
   </dependency>
   <dependency>
    <groupid>org.springframework</groupid>
    <artifactid>spring-webmvc</artifactid>
    <version>${spring.version}</version>
   </dependency>
   <dependency>
    <groupid>org.springframework</groupid>
    <artifactid>spring-jdbc</artifactid>
    <version>${spring.version}</version>
   </dependency>
   <dependency>
    <groupid>org.springframework</groupid>
    <artifactid>spring-aspects</artifactid>
    <version>${spring.version}</version>
   </dependency>
   <dependency>
    <groupid>org.springframework</groupid>
    <artifactid>spring-jms</artifactid>
    <version>${spring.version}</version>
   </dependency>
   <dependency>
    <groupid>org.springframework</groupid>
    <artifactid>spring-context-support</artifactid>
    <version>${spring.version}</version>
   </dependency>
   <!-- mybatis -->
   <dependency>
    <groupid>org.mybatis</groupid>
    <artifactid>mybatis</artifactid>
    <version>${mybatis.version}</version>
   </dependency>
   <dependency>
    <groupid>org.mybatis</groupid>
    <artifactid>mybatis-spring</artifactid>
    <version>${mybatis.spring.version}</version>
   </dependency>
   <!-- 日志处理 -->
   <dependency>
    <groupid>org.slf4j</groupid>
    <artifactid>slf4j-log4j12</artifactid>
    <version>${slf4j.version}</version>
   </dependency>
   <dependency>
    <groupid>log4j</groupid>
    <artifactid>log4j</artifactid>
    <version>${log4j.version}</version>
   </dependency>
   <!-- jackson json处理工具包 -->
   <dependency>
    <groupid>com.fasterxml.jackson.core</groupid>
    <artifactid>jackson-databind</artifactid>
    <version>${jackson.version}</version>
   </dependency>
   <!-- 连接池 -->
   <dependency>
    <groupid>com.alibaba</groupid>
    <artifactid>druid</artifactid>
    <version>${druid.version}</version>
   </dependency>
   <!-- mysql -->
   <dependency>
    <groupid>mysql</groupid>
    <artifactid>mysql-connector-java</artifactid>
    <version>${mysql.version}</version>
   </dependency>
   <!-- io包 -->
   <dependency>
    <groupid>org.apache.commons</groupid>
    <artifactid>commons-io</artifactid>
    <version>${commons-io.version}</version>
   </dependency>
   <!-- 文件上传组件 -->
   <dependency>
    <groupid>commons-fileupload</groupid>
    <artifactid>commons-fileupload</artifactid>
    <version>${commons-fileupload.version}</version>
   </dependency>
   <!-- jsp相关 -->
   <dependency>
    <groupid>jstl</groupid>
    <artifactid>jstl</artifactid>
    <version>${jstl.version}</version>
   </dependency>
   <dependency>
    <groupid>javax.servlet</groupid>
    <artifactid>servlet-api</artifactid>
    <version>${servlet-api.version}</version>
    <scope>provided</scope>
   </dependency>
   <dependency>
    <groupid>javax.servlet</groupid>
    <artifactid>jsp-api</artifactid>
    <version>${jsp-api.version}</version>
    <scope>provided</scope>
   </dependency>
  </dependencies>
 </dependencymanagement>
 <!-- 添加依赖 -->
 <dependencies>
  <!-- spring -->
  <dependency>
   <groupid>org.springframework</groupid>
   <artifactid>spring-context</artifactid>
  </dependency>
  <dependency>
   <groupid>org.springframework</groupid>
   <artifactid>spring-beans</artifactid>
  </dependency>
  <dependency>
   <groupid>org.springframework</groupid>
   <artifactid>spring-webmvc</artifactid>
  </dependency>
  <dependency>
   <groupid>org.springframework</groupid>
   <artifactid>spring-jdbc</artifactid>
  </dependency>
  <dependency>
   <groupid>org.springframework</groupid>
   <artifactid>spring-aspects</artifactid>
  </dependency>
  <dependency>
   <groupid>org.springframework</groupid>
   <artifactid>spring-jms</artifactid>
  </dependency>
  <dependency>
   <groupid>org.springframework</groupid>
   <artifactid>spring-context-support</artifactid>
  </dependency>
  <!-- mybatis -->
  <dependency>
   <groupid>org.mybatis</groupid>
   <artifactid>mybatis</artifactid>
  </dependency>
  <dependency>
   <groupid>org.mybatis</groupid>
   <artifactid>mybatis-spring</artifactid>
  </dependency>
  <!-- 日志处理 -->
  <dependency>
   <groupid>org.slf4j</groupid>
   <artifactid>slf4j-log4j12</artifactid>
  </dependency>
  <!-- jackson json处理工具包 -->
  <dependency>
   <groupid>com.fasterxml.jackson.core</groupid>
   <artifactid>jackson-databind</artifactid>
  </dependency>
  <!-- 连接池 -->
  <dependency>
   <groupid>com.alibaba</groupid>
   <artifactid>druid</artifactid>
  </dependency>
  <!-- mysql -->
  <dependency>
   <groupid>mysql</groupid>
   <artifactid>mysql-connector-java</artifactid>
  </dependency>
  <!-- io包 -->
  <dependency>
   <groupid>org.apache.commons</groupid>
   <artifactid>commons-io</artifactid>
  </dependency>
  <!-- 文件上传组件 -->
  <dependency>
   <groupid>commons-fileupload</groupid>
   <artifactid>commons-fileupload</artifactid>
  </dependency>
  <!-- jsp相关 -->
  <dependency>
   <groupid>jstl</groupid>
   <artifactid>jstl</artifactid>
  </dependency>
  <dependency>
   <groupid>javax.servlet</groupid>
   <artifactid>servlet-api</artifactid>
   <scope>provided</scope>
  </dependency>
  <dependency>
   <groupid>javax.servlet</groupid>
   <artifactid>jsp-api</artifactid>
   <scope>provided</scope>
  </dependency>
 </dependencies>
 <build>
  <!-- java编译插件 -->
  <plugins>
   <plugin>
    <groupid>org.apache.maven.plugins</groupid>
    <artifactid>maven-compiler-plugin</artifactid>
    <version>3.2</version>
    <configuration>
     <source>1.8</source>
     <target>1.8</target>
     <encoding>utf-8</encoding>
    </configuration>
   </plugin>
  </plugins>
  <!--配置资源文件映射 -->
  <resources>
   <resource>
    <directory>src/main/java</directory>
    <includes>
     <include>**/*.xml</include>
    </includes>
    <filtering>false</filtering>
   </resource>
   <resource>
    <directory>src/main/resources</directory>
    <includes>
     <include>**/*.properties</include>
     <include>**/*.xml</include>
    </includes>
    <filtering>false</filtering>
   </resource>
  </resources>
 </build>
</project>

10.在resources目录下添加配置文件

文件目录如下

使用IntelliJ IDEA搭建SSM框架的图文教程

a)连接数据库配置信息文件-db.properties

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druid.driver=com.mysql.jdbc.driver
druid.url=jdbc:mysql://localhost:3306/all_db?characterencoding=utf-8
druid.username=root
druid.password=root

 b)mybatis核心配置文件-sqlmapconfig.xml

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<?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>
 <!-- 给实体类起别名 -->
 <typealiases >
  <package name="com.xiao.pojo"/>
 </typealiases>
 </configuration>

c)spring核心配置文件,整合mybatis,applicationcontext.xml

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<?xml version="1.0" encoding="utf-8"?>
<beans xmlns:xsi="http://www.w3.org/2001/xmlschema-instance"
  xmlns="http://www.springframework.org/schema/beans"
  xmlns:context="http://www.springframework.org/schema/context"
  xmlns:tx="http://www.springframework.org/schema/tx"
  xsi:schemalocation="http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans-4.2.xsd
      http://www.springframework.org/schema/context http://www.springframework.org/schema/context/spring-context-4.2.xsd
      http://www.springframework.org/schema/tx http://www.springframework.org/schema/tx/spring-tx-4.2.xsd">
 <!-- 加载数据库连接信息配置文件 -->
 <context:property-placeholder location="classpath:db.properties" />
 <!--druid连接池 -->
 <bean id="datasource" class="com.alibaba.druid.pool.druiddatasource">
  <property name="driverclassname" value="${druid.driver}" />
  <property name="url"   value="${druid.url}" />
  <property name="username"   value="${druid.username}" />
  <property name="password"   value="${druid.password}" />
 </bean>
 <!-- 配置mybatis工厂 -->
 <bean id="sqlsessionfactory" class="org.mybatis.spring.sqlsessionfactorybean">
  <property name="datasource" ref="datasource" />
  <property name="configlocation" value="classpath:sqlmapconfig.xml" />
 </bean>
 <!-- mapper动态代理开发 扫包 给定包下的接口文件名和映射文件名必须相同 创建接口的实现类-->
 <bean class="org.mybatis.spring.mapper.mapperscannerconfigurer">
  <property name="basepackage" value="com.xiao.mapper" />
 </bean>
 <!-- 开启事物 -->
 <bean id="transactionmanager" class="org.springframework.jdbc.datasource.datasourcetransactionmanager">
  <property name="datasource" ref="datasource" />
 </bean>
 <!-- 事物注解驱动-->
 <tx:annotation-driven />
</beans>

 d)springmvc配置文件-springmvc.xml

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<?xml version="1.0" encoding="utf-8"?>
<beans xmlns:xsi="http://www.w3.org/2001/xmlschema-instance"
  xmlns="http://www.springframework.org/schema/beans"
  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-4.2.xsd
      http://www.springframework.org/schema/context http://www.springframework.org/schema/context/spring-context-4.2.xsd
      http://www.springframework.org/schema/mvc http://www.springframework.org/schema/mvc/spring-mvc-4.2.xsd">
 <!-- 配置扫描注解 @controller @service -->
 <context:component-scan base-package="com.xiao" />
 <!-- springmvc使用<mvc:annotation-driven>自动加载requestmappinghandlermapping和requestmappinghandleradapter -->
 <mvc:annotation-driven />
 <!-- 配置静态资源映射 -->
 <!--
 <mvc:resources location="/js/" mapping="/js/**"/>
 <mvc:resources location="/css/" mapping="/css/**"/>
 <mvc:resources location="/imgs/" mapping="/imgs/**"/>
 <mvc:resources location="/font/" mapping="/font/**"/>
 -->
 <!-- 配置视图解析器-->
 <bean class="org.springframework.web.servlet.view.internalresourceviewresolver">
  <!-- 配置逻辑视图的前缀 -->
  <property name="prefix" value="/web-inf/jsp/" />
  <!-- 配置逻辑视图的后缀 -->
  <property name="suffix" value=".jsp" />
 </bean>
</beans>

11.配置web.xml文件

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<?xml version="1.0" encoding="utf-8"?>
<web-app 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"
   version="2.5">
 <display-name>ssm</display-name>
 <welcome-file-list>
  <welcome-file>index.jsp</welcome-file>
 </welcome-file-list>
 <!-- spring监听器 -->
 <listener>
  <listener-class>org.springframework.web.context.contextloaderlistener</listener-class>
 </listener>
 <!-- 指定spring核心配置文件 -->
 <context-param>
  <param-name>contextconfiglocation</param-name>
  <param-value>classpath:applicationcontext.xml</param-value>
 </context-param>
 <!-- 处理post提交乱码问题 -->
 <filter>
  <filter-name>encoding</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>
 </filter>
 <filter-mapping>
  <filter-name>encoding</filter-name>
  <url-pattern>/*</url-pattern>
 </filter-mapping>
 <!-- 配置前端控制器 -->
 <servlet>
  <servlet-name>springmvc</servlet-name>
  <servlet-class>org.springframework.web.servlet.dispatcherservlet</servlet-class>
  <!-- 指定配置文件位置和名称 如果不设置,默认找/web-inf/<servlet-name>-servlet.xml -->
  <init-param>
   <param-name>contextconfiglocation</param-name>
   <param-value>classpath:springmvc.xml</param-value>
  </init-param>
  <load-on-startup>1</load-on-startup>
 </servlet>
 <servlet-mapping>
  <servlet-name>springmvc</servlet-name>
  <url-pattern>/</url-pattern>
 </servlet-mapping>
</web-app>

12.完善目录结构,书写实体类、web层、service层、dao层以及测试页面,目录结构如下

使用IntelliJ IDEA搭建SSM框架的图文教程

13.配置tomcat

使用IntelliJ IDEA搭建SSM框架的图文教程

使用IntelliJ IDEA搭建SSM框架的图文教程

使用IntelliJ IDEA搭建SSM框架的图文教程

使用IntelliJ IDEA搭建SSM框架的图文教程

使用IntelliJ IDEA搭建SSM框架的图文教程

使用IntelliJ IDEA搭建SSM框架的图文教程

14.启动tomcat,访问地址: http://localhost:8080/getall   进行测试,结果如下

使用IntelliJ IDEA搭建SSM框架的图文教程

出现以上结果,表示ssm框架搭建成功!

数据库数据如下

使用IntelliJ IDEA搭建SSM框架的图文教程

在jsp页面用el表达式取值

总结

以上所述是小编给大家介绍的使用intellij idea搭建ssm框架的图文教程,希望对大家有所帮助如果大家有任何疑问请给我留言,小编会及时回复大家的。在此也非常感谢大家对服务器之家网站的支持!

原文链接:https://blog.csdn.net/u012430402/article/details/80385878

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