本篇内容主要讲解“SpringMVC工程如何搭建”，感兴趣的朋友不妨来看看。本文介绍的方法操作简单快捷，实用性强。下面就让小编来带大家学习“SpringMVC工程如何搭建”吧!
1、新建一个项目名为：springmvc-demo-yuyongqing
右键项目名选择Add Framework Support
2、选择Web Application
3、配置SpringMVC
pom.xml
<dependencies>
<dependency>
<groupId>junit</groupId>
<artifactId>junit</artifactId>
<version>4.13.2</version>
<scope>test</scope>
</dependency>
<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-webmvc</artifactId>
<version>5.2.13.RELEASE</version>
</dependency>
<dependency>
<groupId>javax.servlet</groupId>
<artifactId>servlet-api</artifactId>
<version>2.5</version>
</dependency>
<dependency>
<groupId>javax.servlet</groupId>
<artifactId>javax.servlet-api</artifactId>
<version>4.0.1</version>
<scope>provided</scope>
</dependency>
</dependencies>刷新maven后再加入如下所示代码
<build>
<resources>
<resource>
<directory>src/main/java</directory>
<includes>
<include>**/*.properties</include>
<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>1、
<?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
https://www.springframework.org/schema/context/spring-context.xsd
http://www.springframework.org/schema/mvc
https://www.springframework.org/schema/mvc/spring-mvc.xsd
">
<!-- bean definitions here -->2、添加SpringMVC配置内容
<!-- 自动扫描包，让指定包下的注解生效,由IOC容器统一管理 -->
<context:component-scan base-package="controller"/>
<!-- 1加载注解驱动 -->
<mvc:annotation-driven/>
<!-- 2静态资源过滤 -->
<mvc:default-servlet-handler/>
<!-- 3视图解析器 -->
<bean id="internalResourceViewResolver" class=
"org.springframework.web.servlet.view.InternalResourceViewResolver">
<property name="prefix" value="/WEB-INF/jsp/"/>
<property name="suffix" value=".jsp"/>
</bean>3、Controller层
新建一个HelloController类
package controller;
@Controller
public class HelloController {
@RequestMapping("/hello")
public String hello(Model model){
// Model 封装数据
model.addAttribute("msg","HELLO MY FIRST SPRING MVC PROJECT");
// 返回的字符串就是视图的名字 会被视图解析器处理
return "hello";
}
}4、JSP
在JSP包下新建hello.jsp
<%@ page contentType="text/html;charset=UTF-8" language="java" %>
<html>
<head>
<title>Title</title>
</head>
<body>
${msg}
</body>
</html>1、配置前端控制器
<!-- 配置前端控制器 -->
<servlet>
<servlet-name>springmvc</servlet-name>
<servlet-class>org.springframework.web.servlet.DispatcherServlet</servlet-class>2、配置初始化参数
<!-- 配置初始化参数 -->
<init-param>
<param-name>contextConfigLocation</param-name>
<param-value>classpath:applicationcontext.xml</param-value>
</init-param>3、设置启动级别
<!-- 设置启动级别 -->
<load-on-startup>1</load-on-startup>
</servlet>4、设置SpringMVC拦截请求
<!-- 设置SpringMVC拦截请求 -->
<servlet-mapping>
<servlet-name>springmvc</servlet-name>
<url-pattern> / </url-pattern> <!--拦截除.jsp的请求-->
</servlet-mapping>5、乱码过滤
<!-- 乱码过滤 -->
<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>
</filter>
<filter-mapping>
<filter-name>encodingFilter</filter-name>
<url-pattern>/*</url-pattern>
</filter-mapping>6、运行web
打包
File→Project Structure
删除默认的包
点ok→ok
1、点击 Add Configuration… 进入运行配置框
2、点 + 选择Tomcat Server 下的 Local
3、点击 Configure 选择我们自己的TomCat
在浏览器输入http://localhost:8080/hello
到此，相信大家对“SpringMVC工程如何搭建”有了更深的了解，不妨来实际操作一番吧！这里是亿速云网站，更多相关内容可以进入相关频道进行查询，关注我们，继续学习！
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