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Java后台-Spring MVC 静态页面-2020-12-2

Java后台-Spring MVC 静态页面-2020-12-2

作者: 勇往直前888 | 来源:发表于2020-12-24 11:13 被阅读0次
  • WebController.java 文件的内容:
package com.tutorialspoint;
import org.springframework.stereotype.Controller;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RequestMethod;
@Controller
public class WebController {
   @RequestMapping(value = "/index", method = RequestMethod.GET)
   public String index() {
       return "index";
   }   
   @RequestMapping(value = "/staticPage", method = RequestMethod.GET)
   public String redirect() {     
      return "redirect:/pages/final.htm";
   }
}
  • 配置文件 web.xml 的内容:
<web-app id="WebApp_ID" version="2.4"
    xmlns="http://java.sun.com/xml/ns/j2ee" 
    xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
    xsi:schemaLocation="http://java.sun.com/xml/ns/j2ee 
    http://java.sun.com/xml/ns/j2ee/web-app_2_4.xsd">

    <display-name>Spring Page Redirection</display-name>

    <servlet>
        <servlet-name>HelloWeb</servlet-name>
        <servlet-class>
           org.springframework.web.servlet.DispatcherServlet
        </servlet-class>
        <load-on-startup>1</load-on-startup>
    </servlet>

    <servlet-mapping>
        <servlet-name>HelloWeb</servlet-name>
        <url-pattern>/</url-pattern>
    </servlet-mapping>

</web-app>
  • 配置文件 HelloWeb-servlet.xml 的内容:
<?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-2.5.xsd
 http://www.springframework.org/schema/mvc
 http://www.springframework.org/schema/mvc/spring-mvc-3.0.xsd
 http://www.springframework.org/schema/context
 http://www.springframework.org/schema/context/spring-context-3.0.xsd">

    <context:component-scan base-package="com.tutorialspoint" />

    <bean id="viewResolver" class="org.springframework.web.servlet.view.InternalResourceViewResolver">
    <property name="prefix" value="/WEB-INF/jsp/" />
    <property name="suffix" value=".jsp" />
    </bean>

    <mvc:resources mapping="/pages/**" location="/WEB-INF/pages/" />
    <mvc:annotation-driven/>

</beans>
  • 视图文件 WEB-INF/jsp/index.jsp 的内容:
<%@taglib uri="http://www.springframework.org/tags/form" prefix="form"%>
<html>
<head>
    <title>Spring Landing Page</title>
</head>
<body>
<h2>Spring Landing Pag</h2>
<p>Click below button to get a simple HTML page</p>
<form:form method="GET" action="/HelloWeb/staticPage">
<table>
    <tr>
    <td>
    <input type="submit" value="Get HTML Page"/>
    </td>
    </tr>
</table>  
</form:form>
</body>
</html>
  • 视图文件 WEB-INF/pages/final.htm 的内容:
<html>
<head>
    <title>Spring Static Page</title>
</head>
<body>

<h2>A simple HTML page</h2>

</body>
</html>
image.png
    1. 单击 “Get HTML Page” 按钮来访问 staticPage 中的 service 方法中提到的一个静态页面
image.png

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