Simple example of spring MVC

A simple SPRINGMVC instance

Pom.xml

<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.muyang</groupId> <artifactid>gu2</artifactid > <packaging>war</packaging> <version>0.0.1-SNAPSHOT</version> <name>gu2 Maven webapp</name> <url>http://maven.apache.org</url> <properties> <spring.version> 4.3.5.release</spring.version> </properties> <dependencies> <!--Spring Module Library--< Dependency> <groupId>org.springframework</groupId> &LT;ARTIFACTID&GT;SPRING-BEANS&LT;/ARTIFAC tid> <version>${spring.version}</version> </dependency> <dependency> <gr Oupid>org.springframework</groupid> <artifactid>spring-web</artifactid> <version>${spring.version}</version> </dependency> &LT;DEP Endency> <groupId>org.springframework</groupId> <artifactid>spring-webmvc</artifacti D> <version>${spring.version}</version> </dependency> <!--https://mvnrepository.com /ARTIFACT/ORG.SPRINGFRAMEWORK/SPRING-TX-<!--transaction transactions-<dependency> <groupid&gt ;org.springframework</groupid> <artifactId>spring-tx</artifactId> <version>${spring. Version}</version> </dependency> <!--servlet Dependencies--<!--servlet (H        Ttpservletrequest,httpservletresponse)-<dependency> <groupId>javax.servlet</groupId> <artifactId>javax.servlet-api</artifactId> <version>3.1.0</version> </dependenc Y> <!--JsTL for JSP page-<!--https://mvnrepository.com/artifact/jstl/jstl--<dependency> <gro    Upid>jstl</groupid> <artifactId>jstl</artifactId> <version>1.2</version>  </dependency> <!--JSP API--<!--Http://mvnrepository.com/artifact/javax.servlet.jsp/jsp-api -<dependency> <groupId>javax.servlet.jsp</groupId> &LT;ARTIFACTID&GT;JSP-API&L t;/artifactid> <version>2.2</version> <scope>provided</scope> </dependen cy> </dependencies> <build> <finalName>gu2</finalName> < /build></project>

　　

Xml

<! DOCTYPE Web-app Public "-//sun Microsystems, INC.//DTD Web Application 2.3//en" "Http://java.sun.com/dtd/web-app_2_3. DTD "><web-app> <display-name>archetype Created Web application</display-name> < Context-param> <param-name>contextConfigLocation</param-name> <param-value>/web-inf/        applicationcontext.xml</param-value> </context-param> <listener> <listener-class>    Org.springframework.web.context.ContextLoaderListener </listener-class> </listener> <servlet> <servlet-name>springmvc</servlet-name> <servlet-class> ORG.SPRINGFRAMEWORK.WEB.SERVLET.D           Ispatcherservlet </servlet-class> <load-on-startup>1</load-on-startup> </servlet> <servlet-mapping> <servlet-name>springmvc</servlet-name> <url-pattern>/</url-pattern&  Gt </servlet-mapping> </web-app&Gt 

　　

Springmvc-servlet.xml

<?xml version= "1.0" encoding= "UTF-8"? ><beansxmlns= "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 "> <!--Scan package, automatically introduce bean--><context:component-scan base-package=" Springmvc "/> <!--View-- ><bean class= "Org.springframework.web.servlet.view.InternalResourceViewResolver" > <property name= " Prefix "> <value>/WEB-INF/views/</value> </property>   <property name= "suffix" > <value>.jsp</value> </property></bean> </beans> 

　　

Applicationcontext.xml

<?xml version= "1.0" encoding= "UTF-8"? ><beansxmlns= "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 " >    </beans>

　　

Hellocontroller.java

Package Springmvc.controller;import Org.springframework.stereotype.controller;import Org.springframework.web.bind.annotation.requestmapping;import Org.springframework.web.bind.annotation.RequestMethod; @Controllerpublic class Hellocontroller {@RequestMapping ( Value= "/hello", method=requestmethod.get) public    String Hello ()    {              return "index";    }}

　　

Jsp

<%@ 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" >
　　
 Simple Spring MVC instance