SpringMVC

ftsr

　　该文档主要记录SpringMVC-Maven 搭建及发布到Tomcat7操作流程

Round 1: 使用Eclipse创建Maven项目

　　创建名称SpringMVC-studyDemo的Maven项目

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　　其中index.jsp报错，错误信息：Multiple annotations found at this line: - The superclass

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　　意思是缺少servlet包，我们可以导入javax.servlet-api-3.1.0.jar包.
只需要在pom.xml中添加依赖即可

   
javax.servlet
javax.servlet-api
3.1.0

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Round 2: 引入Spring MVC

　　这里主要是在pom.xml中增加对Spring的依赖

     
5.0.8.RELEASE


org.springframework
spring-core
${spring.version}


org.springframework
spring-web
${spring.version}


org.springframework
spring-webmvc
${spring.version}

Round 3: web.xml 启动支持Spring MVC

　　这里主要是在web.xml中增加对Spring的启动配置

Archetype Created Web Application


dispatcher
org.springframework.web.servlet.DispatcherServlet


contextConfigLocation
classpath:springContext.xml

1


dispatcher
/



contextConfigLocation


classpath:springContext.xml


org.springframework.web.context.ContextLoaderListener



Round 4: 配置 springContext.xml








/WEB-INF/views/


.jsp

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Round 5: 创建Spring控制器和视图

　　Controller 文件

package com.spring.mvc.controller;
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 HelloWorldController {
@RequestMapping("/helleworld")
public ModelAndView hellWorld() {
ModelAndView view=new ModelAndView("index.jsp");
return view;
}
}

　　jsp 文件

Insert title here


this is helloworld jsp



Round 6: 编译项目发布部署

　　Maven install

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　　在\study-demo\target\目录下生成study-demo.war 可直接部署到tomcat/webapp目录下。
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Round 7: Q&A

　　待续.....