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I am using ProSpring book and trying out an example that they gave me for simpleFormController. It does not work. Reading other books, I don’t find anything particularly wrong. Can someone spot what’s wrong here?
The error I get is:
WARN [org.springframework.web.servlet.PageNotFound] – No mapping for [/SpringProj2/views/edit.jsp] in DispatcherServlet with name ‘dispatch’when I type in the url in the browser:
http://localhost:8080/SpringProj2/edit.htmHere is my dispatch-servlet.xml file:
<?xml version=”1.0″ encoding=”UTF-8″ ?>
<!DOCTYPE beans PUBLIC “-//SPRING//DTD BEAN//EN” “http://www.springframework.org/dtd/spring-beans.dtd”><beans>
<bean id=”viewResolver”
class=”org.springframework.web.servlet.view.InternalResourceViewResolver”>
<property name=”viewClass” value=”org.springframework.web.servlet.view.JstlView”/>
<property name=”prefix”>
<value>/views/</value>
</property>
<property name=”suffix”>
<value>.jsp</value>
</property>
</bean><bean id=”urlMapping”
class=”org.springframework.web.servlet.handler.SimpleUrlHandlerMapping”>
<property name=”mappings”>
<props>
<prop key=”/edit.html”>productFormController</prop>
<prop key=”/edit.htm”>productFormController</prop>
</props>
</property>
</bean><bean id=”productFormController”
class=”com.memestorm.web.ProductFormController”>
</bean></beans>
Here is web.xml:
<?xml version=”1.0″ encoding=”UTF-8″?>
<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>foo</display-name><context-param>
<param-name>log4jConfigLocation</param-name>
<param-value>/WEB-INF/log4j.properties</param-value>
</context-param>
<context-param>
<param-name>log4jRefreshInterval</param-name>
<param-value>1000</param-value>
</context-param><listener>
<listener-class>org.springframework.web.util.Log4jConfigListener</listener-class>
</listener><listener>
<listener-class>org.springframework.web.context.ContextLoaderListener</listener-class>
</listener><servlet>
<servlet-name>dispatch</servlet-name>
<servlet-class>org.springframework.web.servlet.DispatcherServlet</servlet-class>
<load-on-startup>1</load-on-startup>
</servlet><servlet-mapping>
<servlet-name>dispatch</servlet-name>
<url-pattern>/*</url-pattern>
</servlet-mapping><welcome-file-list>
<welcome-file>index.jsp</welcome-file>
</welcome-file-list>
</web-app>Here is the controller:
package com.memestorm.web;import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;import org.springframework.validation.BindException;
import org.springframework.web.servlet.ModelAndView;
import org.springframework.web.servlet.mvc.SimpleFormController;public class ProductFormController extends SimpleFormController {
public ProductFormController() {
super();
setCommandClass(Product.class);
setFormView(“edit”);
setSuccessView(“newedit”);}
protected ModelAndView onSubmit(HttpServletRequest request, HttpServletResponse response,
Object command, BindException errors) throws Exception {System.out.println(“command”);
return new ModelAndView(“products-index”);
}}
Here is edit.jsp:
<%@ page language=”java” import=”java.util.*” pageEncoding=”ISO-8859-1″%>
<%@taglib prefix=”c” uri=”http://java.sun.com/jstl/core” %>
<%@taglib prefix=”spring” uri=”http://www.springframework.org/tags” %>
<%
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 ‘edit.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”>
<!–
<link rel=”stylesheet” type=”text/css” href=”styles.css”>
–></head>
<body>
<br>This is my JSP page. <br>
<form name=”edit” action=”edit.html” method=”post”>
<table>
<tr>
<td>Name</td>
<td><spring:bind path=”command.name”>
<input name=”name” value=”${status.value}”/>
<span class=”error”><c:out value=”${status.errorMessage}”/></span>
</spring:bind>
</td>
</tr>
<tr>
<td>Price</td>
<td><spring:bind path=”command.price”>
<input name=”price” value=”${status.value}”/>
<span class=”error”><c:out value=”${status.errorMessage}”/></span>
</spring:bind>
</td>
</tr><tr>
<td>
<input type=”submit”>
</td>
</tr>
</table></form>
</body>
</html>
