springmvc02例
项目结构图：
UserController.java：
package org.jun.controller; import java.text.SimpleDateFormat; import java.util.Date; import org.jun.dto.User; import org.springframework.beans.propertyeditors.CustomDateEditor; import org.springframework.stereotype.Controller; import org.springframework.web.bind.ServletRequestDataBinder; import org.springframework.web.bind.annotation.InitBinder; import org.springframework.web.bind.annotation.RequestMapping; import org.springframework.web.bind.annotation.RequestMethod; /** * * @author xiejunbo * @email [email protected] * @2014年9月29日 下午3:28:57 **/ /**命名空间根路径http://localhost:8080/springmvc2/user */ @RequestMapping("/user")//命名空间 @Controller public class UserController { /**post请求路径http://localhost:8080/springmvc2/user/addUser.jspx */ @RequestMapping(value="addUser", method=RequestMethod.POST) public String addUser(User user){ System.out.println(user); return "addUser"; } /**删除*/ /*http://localhost:8080/springmvc2/user/deleteUser.jsp*/ @RequestMapping(value="deleteUser") public String deleteUser(User user){ System.out.println(user); return "addUser"; } /**修改*/ /*http://localhost:8080/springmvc2/user/updateUser.jsp*/ @RequestMapping(value="updateUser") public String updateUser(User user){ System.out.println(user); return "addUser"; } /**查询*/ /*http://localhost:8080/springmvc2/user/addUser.jspx*/ public String selectUser(User user){ System.out.println(user); return "addUser"; } @InitBinder//对WebDataBinder做初始化操作 public void initBinnner(ServletRequestDataBinder binder){ binder.registerCustomEditor(Date.class, new CustomDateEditor(new SimpleDateFormat("yyyy-mm-dd"),true)); } }
User.java:
package org.jun.dto; import java.util.Date; /** * dto对象 * @author xiejunbo * @email [email protected] * @2014年9月29日 下午3:35:57 **/ public class User { private String name; private String sex; private String school; private Date birthday; private String dept; public String getName() { return name; } public void setName(String name) { this.name = name; } public String getSex() { return sex; } public void setSex(String sex) { this.sex = sex; } public String getSchool() { return school; } public void setSchool(String school) { this.school = school; } public Date getBirthday() { return birthday; } public void setBirthday(Date birthday) { this.birthday = birthday; } public String getDept() { return dept; } public void setDept(String dept) { this.dept = dept; } @Override public String toString() { return "User [getName()=" + getName() + ", getSex()=" + getSex() + ", getSchool()=" + getSchool() + ", getBirthday()=" + getBirthday() + ", getDept()=" + getDept() + "]"; } }
addUser.jsp:
<%@ page language="java" contentType="text/html; charset=UTF-8" pageEncoding="UTF-8"%>
<%@ taglib prefix="c" uri="http://java.sun.com/jsp/jstl/core"%>
<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
<html>
<head>
<title>办公管理系统-管理</title>
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8" />
<meta http-equiv="pragma" content="no-cache"/>
<meta http-equiv="Cache-Control" content="no-cache, must-revalidate"/>
<meta name="Keywords" content="keyword1,keyword2,keyword3"/>
<meta name="Description" content="网页信息的描述" />
<meta name="Author" content="fkjava.org" />
<meta name="Copyright" content="All Rights Reserved." />
<link href="fkjava.ico" rel="shortcut icon" type="image/x-icon" />
<link rel="stylesheet" type="text/css" href="/css/common/commons.css"/>
<script type="text/javascript" src="/js/common/jquery-1.7.2.js"></script>
<script type="text/javascript">
</script>
</head>
<body>
<form action="user/addUser.jspx" method="post">
姓名:<input type="text" name="name" maxlength="15"/><br/>
性别:<input type="text" name="sex" maxlength="15"/><br/>
学校:<input type="text" name="school" maxlength="3"/><br/>
生日:<input type="text" name="birthday" maxlength="15"/><br/>
部门:<select name="dept">
<c:forEach items="${deptList }" var="depts">
<option value="${depts }">${depts }</option>
</c:forEach>
</select>
<input type="submit" value="添加"/>
</form>
</body>
</html>
applicationContext-servlet.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:c="http://www.springframework.org/schema/c" xmlns:p="http://www.springframework.org/schema/p" 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-3.1.xsd http://www.springframework.org/schema/context http://www.springframework.org/schema/context/spring-context-3.1.xsd http://www.springframework.org/schema/mvc http://www.springframework.org/schema/mvc/spring-mvc-3.1.xsd"> <!-- 开启annotation注解模式 --> <mvc:annotation-driven /> <!-- 组件扫描 --> <context:component-scan base-package="org.jun.controller"/> <!-- JSP视图解析器 --> <bean id="excelViewResolver" class="org.springframework.web.servlet.view.InternalResourceView"> <property name="viewClass" value="org.springframework.web.servlet.view.JstlView"/> <property name="prefix" value="/WEB-INF/jsp/"/> <property name="suffix" value=".jsp"/> </bean> </beans>
applicationContext.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:c="http://www.springframework.org/schema/c" xsi:schemaLocation="http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans-3.1.xsd"> </beans>
web.xml:
<?xml version="1.0" encoding="UTF-8"?> <web-app xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns="http://java.sun.com/xml/ns/javaee" xmlns:web="http://java.sun.com/xml/ns/javaee/web-app_2_5.xsd" xsi:schemaLocation="http://java.sun.com/xml/ns/javaee http://java.sun.com/xml/ns/javaee/web-app_3_0.xsd" version="3.0"> <!-- 配置springmvc --> <servlet> <servlet-name>springmvc</servlet-name> <servlet-class>org.springframework.web.servlet.DispatcherServlet</servlet-class> <init-param> <param-name>contextConfigLocation</param-name> <param-value>/WEB-INF/applicationContext*.xml</param-value> </init-param> <load-on-startup>1</load-on-startup> </servlet> <servlet-mapping> <servlet-name>springmvc</servlet-name> <url-pattern>*.jspx</url-pattern> </servlet-mapping> <!-- 错误页面 --> <error-page> <error-code>404</error-code> <location>/error.jsp</location> </error-page> <!-- 字符过滤器 --> <filter> <filter-name>encodingFilter</filter-name> <filter-class>org.springframework.web.filter.CharacterEncodingFilter</filter-class> <init-param> <param-name>encoding</param-name> <param-value>utf-8</param-value> </init-param> </filter> <filter-mapping> <filter-name>encodingFilter</filter-name> <url-pattern>/*</url-pattern> </filter-mapping> <!-- session超时时间 --> <session-config> <session-timeout>33</session-timeout> </session-config> <!-- 加载listener监听器 --> <listener> <listener-class>org.springframework.web.context.ContextLoaderListener</listener-class> </listener> </web-app>