1.创建Maven工程

技术:

• 基础框架-ssm(SpringMVC+Spring+MyBatis)
• 数据库-MySQL
• 前端框架-BootStrap
• 项目的依赖管理-Maven
• 分页-pagehelper
• 逆向工程-MyBatis Generator

基础环境搭建

Maven工程创建
Eclipse参照Eclipse中创建Maven版的Web工程
Myeclipse参照使用myeclipse建立maven项目

如果跟据上述创建仍出现错误找到.m2\repository文件删除其下所有文件然后更新你的maven工程(出现错误尝试删除旗下某些或全部文件并更新亲测可行)

对Maven的setting.xml进行配置
在Preferences的Maven的User Settings下找到settings.xml路径并打开
在< mirrors >标签下加入(使用阿里云的镜像仓库)

    <mirror>
      <id>alimaven</id>
      <mirrorOf>central</mirrorOf>
      <name>aliyun maven</name>                         
      <url>http://maven.aliyun.com/nexus/content/groups/public/</url>
    </mirror>

在< profiles >标签下加入(填入对应的jdk版本)

 <profile>
      <id>jdk-1.8</id>

      <activation>
    <activeByDefault>true</activeByDefault>
        <jdk>1.8</jdk>
      </activation>
     <properties>  
            <maven.compiler.source>1.8</maven.compiler.source>  
            <maven.compiler.target>1.8</maven.compiler.target>  
            <maven.compiler.compilerVersion>1.8</maven.compiler.compilerVersion>  
        </properties>  

    </profile>

引入依赖jar包
在pom.xml中引入依赖
进入Maven中央仓库https://mvnrepository.com
搜索你所需要引入的模块及其对应版本，复制代码于pom.xml中maven工程会自动下载对应jar包

这里给出Myeclipse下的一个pom.xml的代码实例:

<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.guigu</groupId>
  <artifactId>demo</artifactId>
  <version>0.0.1-SNAPSHOT</version>
  <packaging>war</packaging>
  <properties>
    <webVersion>3.0</webVersion>
  </properties>
  <build>
 <plugins>  
        <plugin>  
            <groupId>org.apache.maven.plugins</groupId>  
            <artifactId>maven-war-plugin</artifactId>  
            <version>2.3</version>  
            <configuration>  
                <failOnMissingWebXml>false</failOnMissingWebXml>  
            </configuration>  
        </plugin>  
    </plugins>  

  </build>
  <!--  引入项目依赖的jar包-->
 <!-- https://mvnrepository.com/artifact/org.springframework/spring-webmvc -->
 <dependencies>
 <dependency>
    <groupId>org.springframework</groupId>
    <artifactId>spring-webmvc</artifactId>
    <version>4.3.7.RELEASE</version>
</dependency>
<!-- https://mvnrepository.com/artifact/org.springframework/spring-jdbc -->
<dependency>
    <groupId>org.springframework</groupId>
    <artifactId>spring-jdbc</artifactId>
    <version>4.3.7.RELEASE</version>
</dependency>
<!-- https://mvnrepository.com/artifact/org.springframework/spring-aspects 面向切面编程-->
<dependency>
    <groupId>org.springframework</groupId>
    <artifactId>spring-aspects</artifactId>
    <version>4.3.7.RELEASE</version>
</dependency>
<!-- https://mvnrepository.com/artifact/org.mybatis/mybatis -->
<dependency>
    <groupId>org.mybatis</groupId>
    <artifactId>mybatis</artifactId>
    <version>3.4.2</version>
</dependency>
<!-- https://mvnrepository.com/artifact/org.mybatis/mybatis-spring  适配包-->
<dependency>
    <groupId>org.mybatis</groupId>
    <artifactId>mybatis-spring</artifactId>
    <version>1.3.1</version>
</dependency>
<!-- 数据库链接池,驱动 -->
<!-- https://mvnrepository.com/artifact/c3p0/c3p0 数据库链接池-->
<dependency>
    <groupId>c3p0</groupId>
    <artifactId>c3p0</artifactId>
    <version>0.9.1</version>
</dependency>
<!-- https://mvnrepository.com/artifact/mysql/mysql-connector-java -->
<dependency>
    <groupId>mysql</groupId>
    <artifactId>mysql-connector-java</artifactId>
    <version>5.1.41</version>
</dependency>
<!-- jstl,servlet-api,junit -->
<!-- https://mvnrepository.com/artifact/jstl/jstl -->
<dependency>
    <groupId>jstl</groupId>
    <artifactId>jstl</artifactId>
    <version>1.2</version>
</dependency>
<!-- https://mvnrepository.com/artifact/org.mortbay.jetty/servlet-api -->
<dependency>
    <groupId>org.mortbay.jetty</groupId>
    <artifactId>servlet-api</artifactId>
    <version>3.0.20100224</version>
    <scope>provided</scope>
</dependency>
<!-- https://mvnrepository.com/artifact/junit/junit -->
<dependency>
    <groupId>junit</groupId>
    <artifactId>junit</artifactId>
    <version>4.12</version>
    <scope>test</scope>
</dependency>

 </dependencies>
</project>