用Maven创建SpringMVC项目

最新推荐文章于 2023-04-26 16:37:51 发布

原创最新推荐文章于 2023-04-26 16:37:51 发布 · 1k 阅读

1 ·

CC 4.0 BY-SA版权

java 专栏收录该内容

19 篇文章

订阅专栏

本文详细介绍了如何在Eclipse JEE环境中，通过JDK 8和Tomcat 8，利用Maven构建Spring MVC项目，并配置相关依赖和视图解析器，最终实现简单的Web应用。

摘要生成于 C知道，由 DeepSeek-R1 满血版支持，前往体验 >

IDE:Eclipse Jee

JDK:8

Tomcat:8

1.创建项目

File->New->Maven Project->

->Next->

->Finished

2.添加包

右击项目->Build Path->Configure Build Path->Add Library->

->Next->选择Tomcat->FInished->

右键项目->Run as->Maven install

3.编辑pox.xml

双击pox.xml->Dependencies->Add->

->继续Add->

4.编写代码

package com.kang.controllers;

import org.springframework.stereotype.Controller;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RequestParam;
import org.springframework.web.servlet.ModelAndView;

@Controller
public class IndexController {
	@RequestMapping(value="/hello")
	public ModelAndView toindex(@RequestParam(value="name")String name){
		ModelAndView mv = new ModelAndView();
		mv.setViewName("index");
		mv.addObject("name",name);
		return mv;
	}
	
}

<?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: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/context
	http://www.springframework.org/schema/context/spring-context-3.2.xsd
	http://www.springframework.org/schema/mvc
	http://www.springframework.org/schema/mvc/spring-mvc-3.2.xsd">
	
	<!-- 注解扫描包 -->
	<context:component-scan base-package="com.kang.controllers" />

	<!-- 开启注解 -->
	<mvc:annotation-driven ></mvc:annotation-driven>
	
	<mvc:default-servlet-handler/>

	<!-- 定义视图解析器 -->	
	<bean id="viewResolver" class="org.springframework.web.servlet.view.InternalResourceViewResolver">
		<property name="prefix" value="/WEB-INF/views/"></property>
		<property name="suffix" value=".jsp"></property>
	</bean>

	
</beans>

<%@ page language="java" contentType="text/html; charset=UTF-8"
    pageEncoding="UTF-8"%>
<%@ page isELIgnored="false"%>
<!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=ISO-8859-1">
<title>Insert title here</title>
</head>
<body>
Hello,${name}!
</body>
</html>

<?xml version="1.0" encoding="UTF-8"?>
<web-app xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns="http://java.sun.com/xml/ns/javaee" xmlns:web="http://java.sun.com/xml/ns/javaee/web-app_2_5.xsd" xsi:schemaLocation="http://java.sun.com/xml/ns/javaee http://java.sun.com/xml/ns/javaee/web-app_2_5.xsd" id="WebApp_ID" version="2.5">
  <display-name>Test</display-name>
  <welcome-file-list>
    <welcome-file>index.jsp</welcome-file>
  </welcome-file-list>
  
  <!-- 配置Spring监听 -->
  <listener>
  	<listener-class>org.springframework.web.context.ContextLoaderListener</listener-class>
  </listener>
  
  <!-- 加载所有的配置文件 -->
  <context-param>
  	<param-name>contextConfigLocation</param-name>
  	<param-value>classpath:spring-*.xml</param-value>
  </context-param>
  
  <listener>
  	 <listener-class>org.springframework.web.context.request.RequestContextListener</listener-class>
  </listener>
 
  <!-- 配置SpringMVC -->
  <servlet>
  	<servlet-name>springMVC</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>springMVC</servlet-name>
  	<url-pattern>/</url-pattern>
  </servlet-mapping>
  
  <!-- 配置字符集 -->
  <filter>
  	<filter-name>encodingFilter</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>
  	<init-param>
  		<param-name>forceEncoding</param-name>
  		<param-value>true</param-value>
  	</init-param>
  </filter>
  
   
  <filter-mapping>
  	<filter-name>encodingFilter</filter-name>
  	<url-pattern>/*</url-pattern>
  </filter-mapping>
  
  
 </web-app>

5.运行项目

右键项目->Run as->Run on Server->选择Tomcat->Finished