Intellij IDEA创建git,maven的SpringMVC项目

亦凉 2022-05-21 10:12 245阅读 0赞

原文链接:http://www.cnblogs.com/blog5277/p/8906120.html

原文作者:博客园--曲高终和寡

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1.在github上(或者私有git)创建git仓库,注意,如果是先建项目,再建git,在git选择本地仓库的时候会提示不是空目录

![998529-20180422104701882-1281973259.png][]

2.复制仓库的git链接

![998529-20180422104753975-709460599.png][]

3.打开source tree(或者其他的git可视化工具),新建一个文件夹作为本地仓库

![998529-20180422105143220-124100475.png][]

这里新建一个文件夹,克隆

![998529-20180422105254718-386659768.png][]

这样git的部分就建好了

4,打开idea-->file-->new-->new project-->maven-->next

![998529-20180422105525833-21568421.png][]

5.这个groupid,就是你们项目组的名字,是什么公司就写什么,个人的话想写什么就写什么,artifactid是这个项目的名字

![998529-20180422105745469-415392847.png][]

6.选择刚刚你新建的git仓库的路径,建立项目

![998529-20180422105844606-702530756.png][]

7,这时候你打开总目录就会看到,有两个红的,红色名字说明git里没有收录这两个文件,也说明了git使用成功了

![998529-20180422110005021-1411383954.png][]

这时候再打开source tree,就能看到里面有一些文件了,这就说明git使用成功了

![998529-20180422110044972-1472213071.png][]

8.在总目录下,右键-->new-->file(这一步以后再做的时候可以省略,直接把这个文件复制粘贴到新项目里就行了)

![998529-20180422110212086-51608769.png][]

起名  .gitignore

![998529-20180422110327958-2070715988.png][]

复制以下内容,粘贴进去

![复制代码][copycode.gif]

# 忽略idea下所有文件
    .idea/
    # 忽略out下生成文件
    out/
    classes/
    # 忽略target下生成文件
    target/
    # 忽略项目.iml
    *.iml
    # 忽略word生成的临时文件
    ~*
    # 忽略lib下生成文件

![复制代码][copycode.gif]

如下图所示:

![998529-20180422110436325-884238376.png][]

这时候再打开你的source tree,你会发现杂七杂八的文件没了,只有你需要的文件了

9.在总目录下,右键-->添加框架支持

![998529-20180422110602989-1667012150.png][]

往下翻,找到Spring MVC

![998529-20180422110646176-897804307.png][]

添加完之后就会发现目录下多了web的文件夹

![998529-20180422111134806-120874264.png][]

编辑pom.xml文件,在图中所示的地方加入以下代码

![998529-20180422111734345-1318962816.png][]

![复制代码][copycode.gif]

<properties>
            <maven.compiler.source>1.8</maven.compiler.source>
            <maven.compiler.target>1.8</maven.compiler.target>
        </properties>
    
        <dependencies>
            
            <dependency>
                <groupId>javax.servlet</groupId>
                <artifactId>javax.servlet-api</artifactId>
                <version>3.1.0</version>
            </dependency>
            
            <dependency>
                <groupId>org.springframework</groupId>
                <artifactId>spring-webmvc</artifactId>
                <version>5.0.5.RELEASE</version>
            </dependency>
    
        </dependencies>

![复制代码][copycode.gif]

在pom.xml文件上,右键-->maven-->reimport

![998529-20180422111826325-1957366746.png][]

在web文件夹上,右键-->新建-->文件夹-->起名  WEB-INF ,然后删除掉index.jsp

![998529-20180422112810523-118508425.png][]

在WEB-INF文件夹上,右键-->新建-->xml-->spring配置(这一步和后面的web.xml配置,以后可以反复利用,直接复制粘贴过去就行了)

![998529-20180422111932182-2092586117.png][]

起名 DispatcherServlet-context.xml,编辑内容,全部删掉,换成以下内容

![复制代码][copycode.gif]

<?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"
           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.xsd http://www.springframework.org/schema/context http://www.springframework.org/schema/context/spring-context.xsd">
    
        <mvc:annotation-driven/>
        <context:component-scan base-package="com.gutongxue"/>
        <mvc:resources mapping="/resource/**" location="/resource/"/>
    
        <bean class="org.springframework.web.servlet.view.InternalResourceViewResolver">
            <property name="prefix" value="/WEB-INF/jsp/"/>
            <property name="suffix" value=".jsp"/>
        </bean>
    
    
    
    </beans>

![复制代码][copycode.gif]

如下图所示,现在红着没关系

![998529-20180422113220664-1609134868.png][]

在WEB-INF文件夹上,右键-->新建-->文件-->起名 web.xml

![998529-20180422113339880-1422604452.png][]

粘贴以下内容

![复制代码][copycode.gif]

<?xml version="1.0" encoding="UTF-8"?>
    <web-app xmlns="http://xmlns.jcp.org/xml/ns/javaee"
             xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
             xsi:schemaLocation="http://xmlns.jcp.org/xml/ns/javaee http://xmlns.jcp.org/xml/ns/javaee/web-app_3_1.xsd"
             version="3.1">
        <servlet>
            <servlet-name>DispatcherServlet</servlet-name>
            <servlet-class>org.springframework.web.servlet.DispatcherServlet</servlet-class>
            <init-param>
                <param-name>contextConfigLocation</param-name>
                <param-value>
                    /WEB-INF/DispatcherServlet-context.xml
                </param-value>
            </init-param>
        </servlet>
        <servlet-mapping>
            <servlet-name>DispatcherServlet</servlet-name>
            <url-pattern>/</url-pattern>
        </servlet-mapping>
    
    </web-app>

![复制代码][copycode.gif]

在项目总目录,右键-->打开module设置

![998529-20180422113919943-1181433254.png][]

在这里,点+号

![998529-20180422114002106-534566540.png][]

打钩,OK

![998529-20180422114026829-775953131.png][]

这里,+号,一路OK

![998529-20180422114106070-1652202715.png][]

完事后是这样

![998529-20180422114143024-607534063.png][]

在这里,要是没有Artifacts的话添加一个,如图这样的,war exploded

![998529-20180422114251091-115211363.png][]

将右边的全选,右键放入,OK

![998529-20180422114349466-706864326.png][]

在图中这两个地方创建文件夹,你就会看到之前的xml配置文件已经不红了,注意,在java下,可不是创建了一个叫做 com.gutongxue 的文件夹,而是先创建一个com文件夹,再在com下创建gutongxue文件夹

![998529-20180422114609719-1244494528.png][]

在图中位置,创建controller,这个自己敲代码吧,练习一下

![998529-20180422115139092-2000537981.png][]

再在WEB-INF的jsp路径下,创建return出来同名的jsp

然后点这里

![998529-20180422115248780-630612954.png][]

点+号

![998529-20180422115310846-126676129.png][]

往下翻找到这里

![998529-20180422115338565-1829325047.png][]

起个名,在这里找到+号

![998529-20180422115429880-384306444.png][]

点Artifact

![998529-20180422115455147-1195685545.png][]

变成这样,OK

![998529-20180422115520989-2132035699.png][]

点启动,这俩方式任选其一

![998529-20180422115628939-446612540.png][]

启动成功

![998529-20180422115705808-1401648565.png][]

最后一步,将上述东西推送至git,打开source tree,你会发现多了一些我们建的文件

![998529-20180422120046685-747886980.png][]

点击提交,把文件全选,填入说明,点击提交

![998529-20180422120220309-1499678652.png][]

点击推送,全选,推送

![998529-20180422120344212-19019459.png][]

稍等片刻,等推送完就可以再这里看到你的记录了,那么今天的教程到此结束

![998529-20180422120425050-1369635349.png][]

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