springmvc的搭建

标签：依赖   value   控制器   jsp   font   cat   size   web   request   

引入依赖包

org.springframework
  spring-webmvc
5.2.5.RELEASE




web.xml

dispatcherservlet
org.springframework.web.servlet.DispatcherServlet


contextConfigLocation

classpath:/configuration/SpringMvc.xml




dispatcherservlet
/



springmvc.xml

       xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
       xmlns:aop="http://www.springframework.org/schema/aop"
       xmlns:context="http://www.springframework.org/schema/context"
       xmlns:tx="http://www.springframework.org/schema/tx"
       xmlns:mvc="http://www.springframework.org/schema/mvc"
       xsi:schemaLocation="
         http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans-4.0.xsd
         http://www.springframework.org/schema/aop http://www.springframework.org/schema/aop/spring-aop-4.0.xsd
         http://www.springframework.org/schema/tx http://www.springframework.org/schema/tx/spring-tx-4.0.xsd
         http://www.springframework.org/schema/context http://www.springframework.org/schema/context/spring-context-4.0.xsd
         http://www.springframework.org/schema/mvc http://www.springframework.org/schema/mvc/spring-mvc-4.0.xsd
         ">



















Controller.java

//@Controller(功能和@Component一样;但他不仅注册了Bean并且将此类设置成了控制器);
@Controller
public class HelloHandler {
    //映射请求地址
    @RequestMapping("/index")
    public String hello(){
        System.out.println("index......");
        //return一个页面名字,由视图解析器解析成物理路径;
        return "index";
    }
}

springmvc的搭建

标签：依赖   value   控制器   jsp   font   cat   size   web   request   

原文地址：https://www.cnblogs.com/loveweni/p/12807555.html