Spring MVC. HTTP Status 404
java, jsp, model-view-controller, spring, spring-mvc
Solution
The error message says that it's looking for `Hello.jsp`. And indeed, your controller returns the following view name: `"Hello"`. But your screenshot shows that your file is naled `hello.jsp`. The case matters.
Problem
I began to learn "Spring MVC" from this course: http://www.pluralsight.com/training/Courses/TableOfContents/springmvc-intro At step "Building->Run the Application" I'm stuck. When I try to go to link `http://localhost:8080/FitnessTracker/greeting.html` I get "HTTP Status 404" ``` HTTP Status 404 - /FitnessTracker/WEB-INF/jsp/Hello.jsp type Status report message /FitnessTracker/WEB-INF/jsp/Hello.jsp description The requested resource is not available. Apache Tomcat/7.0.50 ``` web.xml ``` <?xml version="1.0" encoding="UTF-8"?> <web-app xmlns="http://java.sun.com/xml/ns/javaee" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://java.sun.com/xml/ns/javaee http://java.sun.com/xml/ns/javaee/web-app_2_5.xsd" version="2.5"> <servlet> <servlet-name>fitTrackerServlet</servlet-name> <servlet-class>org.springframework.web.servlet.DispatcherServlet</servlet-class> <init-param> <param-name>contextConfigLocation</param-name> <param-value>/WEB-INF/config/servlet-config.xml</param-value> </init-param> </servlet> <servlet-mapping> <servlet-name>fitTrackerServlet</servlet-name> <url-pattern>*.html</url-pattern> </servlet-mapping> <display-name>Archetype Created Web Application</display-name> </web-app> ``` servlet-config.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:p="http://www.springframework.org/schema/p" xsi:schemaLocation="http://www.springframework.org/schema/mvc http://www.springframework.org/schema/mvc/spring-mvc-3.2.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-3.2.xsd"> <mvc:annotation-driven /> <context:component-scan base-package="com.pluralsight.controller"></context:component-scan> <!-- <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.view.InternalResourceViewResolver" p:prefix="/WEB-INF/jsp/" p:suffix=".jsp"/> </beans> ``` HelloController.java ``` package com.pluralsight.controller; import org.springframework.stereotype.Controller; import org.springframework.ui.Model; import org.springframework.web.bind.annotation.RequestMapping; @Controller public class HelloController { @RequestMapping(value = "/greeting") public String sayHello (Model model) { model.addAttribute("greeting", "Hello WorldX"); return "Hello"; } } ``` hello.jsp ``` <%@ page language="java" contentType="text/html; charset=US-ASCII" pageEncoding="US-ASCII"%> <!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=US-ASCII"> <title>Insert title here</title> </head> <body> <h1>${greeting}</h1> </body> </html> ``` `http://localhost:8080/FitnessTracker/` - it's work (file: webapp/index.jsp)