第一步，eclipse---File---New---Maven Project
第二步，如图直接Next
第三步，如图直接Next
第四步，Group Id一般写公司域名的反转，Artifact Id写项目名称，然后点击Finish
第五步，创建好项目后，开始修改配置文件
<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/maven-v4_0_0.xsd">
<modelVersion>4.0.0</modelVersion>
<groupId>com.gongsi</groupId>
<artifactId>xiangmu2</artifactId>
<packaging>war</packaging>
<version>0.0.1-SNAPSHOT</version>
<name>xiangmu2 Maven Webapp</name>
<url>http://maven.apache.org</url>
<dependencies>
<dependency>
<groupId>junit</groupId>
<artifactId>junit</artifactId>
<version>3.8.1</version>
<scope>test</scope>
</dependency>
<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-webmvc</artifactId>
<version>3.0.5.RELEASE</version>
</dependency>
<dependency>
<groupId>javax.servlet</groupId>
<artifactId>javax.servlet-api</artifactId>
<version>3.1.0</version>
</dependency>
</dependencies>
<build>
<finalName>xiangmu2</finalName>
</build>
</project>
以上是pom.xml文件
<?xml version="1.0" encoding="UTF-8"?>
<web-app version="3.0" 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_3_0.xsd">
<servlet>
<servlet-name>dispatcher</servlet-name>
<servlet-class>org.springframework.web.servlet.DispatcherServlet</servlet-class>
<init-param>
<param-name>contextConfigLocation</param-name>
<param-value>classpath:spring-mvc.xml</param-value>
</init-param>
<load-on-startup>1</load-on-startup>
</servlet>
<servlet-mapping>
<servlet-name>dispatcher</servlet-name>
<url-pattern>/</url-pattern>
</servlet-mapping>
<context-param>
<param-name>contextConfigLocation</param-name>
<!-- 应用上下文配置文件 -->
<param-value>classpath:spring-mvc.xml</param-value>
</context-param>
<listener>
<listener-class>org.springframework.web.context.ContextLoaderListener</listener-class>
</listener>
</web-app>
以上是web.xml文件
<?xml version="1.0" encoding="UTF-8"?>
<beans xmlns="http://www.springframework.org/schema/beans"
xmlns:context="http://www.springframework.org/schema/context"
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-3.0.xsd
http://www.springframework.org/schema/context
http://www.springframework.org/schema/context/spring-context-3.0.xsd">
<!-- 搜索spring控件 -->
<context:component-scan base-package="com.gongsi.xiangmu2"></context:component-scan>
<!-- 视图页面配置 -->
<!--声明视图解析器-->
<bean class="org.springframework.web.servlet.view.InternalResourceViewResolver">
<!--前缀：视图文件的路径-->
<property name="prefix" value="/WEB-INF/view/"/>
<!--后缀：视图文件的扩展名-->
<property name="suffix" value=".jsp"/>
</bean>
</beans>
以上是在/src/main/resources目录下创建的spring-mvc.xml文件
package com.gongsi.xiangmu2;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import org.springframework.stereotype.Controller;
import org.springframework.web.bind.annotation.RequestMapping;
@Controller
public class HelloController {
@RequestMapping("/hello")
public String showMessage(HttpServletRequest request, HttpServletResponse response) {
request.setAttribute("name", "xiaoHong");
return "hello";
}
}
以上是在src/main/java包下创建的HelloController文件
<%@ page language="java" contentType="text/html; charset=UTF-8" pageEncoding="UTF-8"%>
<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
<title>HelloWorld</title>
</head>
<body>
<center>
<h2>Hello World</h2>
<h2>
${name}
</h2>
</center>
</body>
</html>
以上是在/src/main/webapp/WEB-INF下创建view文件夹，并在新创建的这个文件夹下创建hello.jsp文件
第六步，打包后生成xiangmu2.war，将它复制到tomcat项目目录下
第七步，然后启动tomcat，访问如上
标签：xml,springmvc,创建,eclipse,springframework,maven,xiangmu2,org,servlet From： https://www.cnblogs.com/qq2083587182/p/17368766.html