基于MyEclipse开发

工程结构:

所使用到的jar:

代码:

FruitControllerTest.java

public class FruitControllerTest implements Controller {
@Override
public ModelAndView handleRequest(HttpServletRequest arg0, HttpServletResponse arg1) throws Exception { List<Fruits> fruitsList = FruitsService.queryFruitsList();
System.out.println("---");
System.out.println(fruitsList);
ModelAndView modelandView = new ModelAndView(); modelandView.addObject("fruitsList", fruitsList); modelandView.setViewName("/WEB-INF/jsp/fruits/fruit.jsp");
return modelandView;
}
}

class FruitsService {
public static List<Fruits> queryFruitsList(){
List<Fruits> fruitsList = new ArrayList<Fruits>(); Fruits apple = new Fruits();
apple.setName("红富士苹果");
apple.setPrice(1.5);
apple.setProducing_area("安徽"); Fruits Banana = new Fruits();
Banana.setName("香蕉");
Banana.setPrice(2.9);
Banana.setProducing_area("上海");
fruitsList.add(apple);
fruitsList.add(Banana); return fruitsList;
} }

Fruits.java

public class Fruits {

    private String name;
private double price;
private String producing_area;
public String getName() {
return name;
}
public void setName(String name) {
this.name = name;
}
public double getPrice() {
return price;
}
public void setPrice(double price) {
this.price = price;
}
public String getProducing_area() {
return producing_area;
}
public void setProducing_area(String producing_area) {
this.producing_area = producing_area;
}
}

springmvc.xml

<?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"
xmlns:aop="http://www.springframework.org/schema/aop"
xmlns:util="http://www.springframework.org/schema/util"
xmlns:tx="http://www.springframework.org/schema/tx"
xsi:schemaLocation="http://www.springframework.org/schema/mvc http://www.springframework.org/schema/mvc/spring-mvc-4.1.xsd
http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans.xsd
http://www.springframework.org/schema/context http://www.springframework.org/schema/context/spring-context-4.1.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/util http://www.springframework.org/schema/util/spring-util-4.0.xsd"> <bean class="org.springframework.web.servlet.handler.BeanNameUrlHandlerMapping"></bean>
<bean class="org.springframework.web.servlet.mvc.SimpleControllerHandlerAdapter"></bean>
<bean class="org.springframework.web.servlet.view.InternalResourceViewResolver"></bean>
<bean name="/query_test.action" class="cn.com.mvc.controller.FruitControllerTest"></bean>
</beans>

web.xml

<?xml version="1.0" encoding="UTF-8"?>
<web-app xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xmlns="http://xmlns.jcp.org/xml/ns/javaee"
xsi:schemaLocation="http://xmlns.jcp.org/xml/ns/javaee
http://xmlns.jcp.org/xml/ns/javaee/web-app_3_1.xsd" version="3.1">
<servlet>
<servlet-name>springmvc</servlet-name>
<servlet-class>org.springframework.web.servlet.DispatcherServlet</servlet-class>
<init-param>
<param-name>contextConfigLocation</param-name>
<param-value>classpath:springmvc.xml</param-value>
</init-param>
</servlet> <servlet-mapping>
<servlet-name>springmvc</servlet-name>
<url-pattern>*.action</url-pattern>
</servlet-mapping>
<welcome-file-list>
<welcome-file>index.jsp</welcome-file>
</welcome-file-list>
</web-app>

  

fruit.jsp

<%@ page language="java" import="java.util.*" pageEncoding="UTF-8"%>
<%@taglib prefix="c" uri="http://java.sun.com/jsp/jstl/core" %>
<%
String path = request.getContextPath();
String basePath = request.getScheme()+"://"+request.getServerName()+":"+request.getServerPort()+path+"/";
%> <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
<html>
<head>
<base href="<%=basePath%>"> <title>My JSP 'fruit.jsp' starting page</title> <meta http-equiv="pragma" content="no-cache">
<meta http-equiv="cache-control" content="no-cache">
<meta http-equiv="expires" content="0">
<meta http-equiv="keywords" content="keyword1,keyword2,keyword3">
<meta http-equiv="description" content="This is my page">
</head>
<body>
<h3>新鲜水果</h3>
<table width="300px" border="1">
<tr>
<td>名称</td>
<td>价格</td>
<td>产地</td>
</tr>
<c:forEach items="${fruitsList}" var="fruit">
<tr>
<td>${fruit.name}</td>
<td>${fruit.price}</td>
<td>${fruit.producing_area}</td>
</tr>
</c:forEach>
</table> <h4>hello</h4> </body>
</html>

输入地址:

http://localhost:8080/SpringMVC_1/query_test.action

得到下图:

最新文章

  1. JETTY嵌入式Web容器的开发
  2. 动态创建二维vector数组 C和C++ 及指针与引用的区别
  3. Table of Contents - JMS
  4. CC_UNUSED_PARAM 宏含义的解释
  5. Java基础知识强化之集合框架笔记20:数据结构之 栈 和 队列
  6. XML DOM 遍历Xml文档
  7. libmemcached安装及简单例子
  8. 关于C++数组的几点讨论
  9. LINUX 笔记-命令执行顺序 &amp;&amp; ,||
  10. token:NLP之词形还原
  11. LoadRunner开发ftp协议接口之上传文件脚本
  12. macOS 安装 ctags
  13. nginx指定文件路径有两种方式root和alias
  14. Collision (hdu-5114
  15. gitlab:开发+测试+发布的全流程图
  16. EBS trace分析
  17. iOS-高仿支付宝手势解锁(九宫格)
  18. 格式工厂将图片变小,有500kb变为16kb
  19. vue基础知识之vue-resource/axios
  20. 64位windows下mysql安装

热门文章

  1. jquery 使用整理
  2. 对象和类型(数组、ref、out)
  3. mysql5.7忘记密码修改方法
  4. Java 线程--实现java.lang.Runnable接口实现线程
  5. linux 软件连接 创建/查看/删除
  6. Effective C++ .09 不在构造和析构过程中调用virtual函数
  7. redux小结
  8. Flink Flow
  9. 【Web crawler】simulated DFS web crawler
  10. 获取当前时间CTime