我正在嘗試開發我的第一個spring mvc應用程序並獲得上述錯誤。 我搜索了同樣例外的解決方案,但找不到任何解決方案。我總是在Spring mvc應用程序中得到HTTP-404錯誤
,這裏是我的web.xml
<servlet-name>mvc-dispatcher</servlet-name>
<servlet-class>
org.springframework.web.servlet.DispatcherServlet
</servlet-class>
<load-on-startup>1</load-on-startup>
</servlet>
<servlet-mapping>
<servlet-name>mvc-dispatcher</servlet-name>
<url-pattern>/</url-pattern>
</servlet-mapping>
MVC-調度-servlet.xml文件
<beans xmlns="http://www.springframework.org/schema/beans"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xmlns:mvc="http://www.springframework.org/schema/mvc"
xmlns:tx="http://www.springframework.org/schema/tx"
xmlns:context="http://www.springframework.org/schema/context"
xsi:schemaLocation="http://www.springframework.org/schema/mvc http://www.springframework.org/schema/mvc/spring-mvc-3.1.xsd
http://www.springframework.org/schema/tx http://www.springframework.org/schema/tx/spring-tx-3.1.xsd
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">
<context:component-scan base-package="m"/>
<mvc:default-servlet-handler />
<bean id="viewResolver" class="org.springframework.web.servlet.view.InternalResourceViewResolver">
<property name="prefix">
<value>/WEB-INF/</value>
</property>
<property name="suffix">
<value>.jsp</value>
</property>
</bean>
</beans>
的index.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 charset="ISO-8859-1">
<title>Insert title here</title>
</head>
<body>
<form action="/Hello.ds">
NAME : <input type="text" name="hello">
<input type="submit" value="OK">
</form>
</body>
</html>
控制器
@org.springframework.stereotype.Controller
public class jnk {
@RequestMapping("/Hello")
public ModelAndView handleRequest(HttpServletRequest r,HttpServletResponse res) throws Exception{
String name=r.getParameter("name");
ModelAndView m=new ModelAndView("success");
m.addObject("MSG", name);
return m;
}
}
個
我的JSP文件駐留在WEB-INF/ 目錄下
包名是:M
我注意到你正在使用JSP。您可能想要從Spring Boot中查看這個示例項目,它演示了一個基本的JSP配置。 https://github.com/spring-projects/spring-boot/tree/v1.5.6.RELEASE/spring-boot-samples/spring-boot-sample-web-jsp/src/main –