[英]HTTP Status 404 in Spring MVC HandleMapping
我對春季MVC有疑問。 ı試圖學習spring MVC的handlerMapping。 我有一些錯誤此錯誤http:// localhost:8080 / springmvc / page1
我無法解決僅嘗試學習Spring MVC的問題。 注意在jsp文件夾下有02.01.beanNameHandlerMapping.view文件夾
HTTP Status 404 - /springmvc/WEB-INF/jsp/02.01.beanNameHandlerMapping.view/sayfa1.jsp
type Status report
message /springmvc/WEB-INF/jsp/02.01.beanNameHandlerMapping.view/sayfa1.jsp
description The requested resource is not available.
Apache Tomcat/8.0.45`
這是我的密碼
web.xml中
<?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" id="WebApp_ID" version="3.1">
<display-name>springmvc</display-name>
<servlet>
<servlet-name>dispatcher</servlet-name>
<servlet-class>org.springframework.web.servlet.DispatcherServlet
</servlet-class>
<init-param>
<param-name>contextConfigLocation</param-name>
<param-value>
/WEB-INF/02.00.appContext.xml
</param-value>
</init-param>
<load-on-startup>1</load-on-startup>
</servlet>
<servlet-mapping>
<servlet-name>dispatcher</servlet-name>
<url-pattern>/</url-pattern>
<url-pattern>/myproject/*</url-pattern>
</servlet-mapping>
</web-app>
02.00.appContext.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"
xsi:schemaLocation="http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans.xsd
">
<bean
class="org.springframework.web.servlet.view.InternalResourceViewResolver">
<property name="prefix" value="/WEB-INF/jsp/" />
<property name="suffix" value=".jsp" />
</bean>
<bean class="org.springframework.web.servlet.handler.BeanNameUrlHandlerMapping" />
<bean name="/page1" class="_02_01.beanNameUrlHandlerMapping.controller.Page1Controller" />
<bean name="/page2" class="_02_01.beanNameUrlHandlerMapping.controller.Page2Controller" />
<bean name="/page3*" class="_02_01.beanNameUrlHandlerMapping.controller.Page3Controller" />
</beans>
Page1Controller.java
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import org.springframework.web.servlet.ModelAndView;
import org.springframework.web.servlet.mvc.AbstractController;
public class Page1Controller extends AbstractController {
@Override
protected ModelAndView handleRequestInternal(HttpServletRequest request, HttpServletResponse response)
throws Exception {
ModelAndView modelAndView = new ModelAndView("02.01.beanNameHandlerMapping.view/sayfa1");
modelAndView.addObject("message", "Hello Page1");
return modelAndView;
}
}
sayfa1.jsp
<%@ page language="java" contentType="text/html; charset=ISO-8859-1"
pageEncoding="ISO-8859-1"%>
<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1">
<title>BeanNameUrlHandlerMapping</title>
</head>
<body>
<h2>${message}</h2>
</body>
</html>
我無法解決問題。 我怎么辦?
提前致謝
在控制器內部初始化ModelAndView對象時,只需傳遞模型名稱sayfa1。
感謝您的回答,但對不起我的錯誤02.01.beanNameHandlerMapping.view我在文件夾名稱中留了一個空格。 因此,當使用文件調用時,它給出了錯誤。 所以找不到jsp
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