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1. First we can create the maven project, file- > new-> project- > maven, and now createa form archetype, so we can generate some build plug-ins for maven

two。 Write the project name and finish will be fine

3. The overall structure of the project is as follows

4. Transform it into our commonly used maven structure, create a new java package and resources package under main, mark the java package as the root path and resources as the resource root path package

4. Import the pom of springmvc. The overall pom is as follows

4.0.0 com.zy springmvc-demo2 1.0-SNAPSHOT war springmvc-demo2 Maven Webapp http://www.example.com UTF-8 1.7 5.1.6.RELEASE org.springframework spring-webmvc ${spring.version} org.springframework spring-test ${spring.version} junit junit 4.11 Test org.slf4j slf4j-log4j12 1.8.0-alpha0 test javax.servlet.jsp jsp-api 2.2 javax.servlet jstl 1.2 javax.servlet javax.servlet-api 3.1.0 springmvc-demo2 maven-clean -plugin 3.1.0 maven-resources-plugin 3.0.2 maven-compiler-plugin 3.8.0 maven-surefire-plugin 2.22.1 maven-war-plugin 3.2.2 Maven-install-plugin 2.5.2 maven-deploy-plugin 2.8.2

4.1 here we only import spring-mvc dependencies, he will automatically import spring-related packages, open the maven map, you can see that springmvc will automatically rely on spring-related jar, that is to say, import mvc-related packages, he will automatically import spring-related packages, this is the advantage of maven dependency management

5. Write DispatcherServlet in web.xml, which is the servlet of springmvc, specify the configuration file address of springmvc in the classpath:spring-mvc.xml,spring container, use ContextLoaderListener to develop the spring configuration file in classpath:applicationContext.xml

Archetype Created Web Application contextConfigLocation classpath:applicationContext.xml org.springframework.web.context.ContextLoaderListener dispatcher org.springframework.web.servlet.DispatcherServlet contextConfigLocation classpath:spring-mvc.xml 1 dispatcher / *

Configuration file for 6.springmvc

7.application profile

8. According to the springmvc.xml configuration file, create a new views package and index.jsp under WEB-INF

9. Create a new com.zy.controller package and write a controller class to do

10. Configure the tomcat server

11. Start the tomcat server, http://localhost:8080/hello, which is to test the jsp page, to test

twelve。 Enter the request address of controller in the browser and see the result.

twelve。 Successfully completed the construction of springmcx based on xml configuration.

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