java - WARNING: No mapping found for HTTP request with URI [/Spring3MVC/hello.html] in DispatcherServlet with name 'spring' -
this question has answer here:
why happening.
"warning: no mapping found http request uri [/spring3mvc/hello.html] in dispatcherservlet name 'spring' " my web.xml is
<?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_2_5.xsd" id="webapp_id" version="2.5"> <display-name>spring3mvc</display-name> <welcome-file-list> <welcome-file>index.jsp</welcome-file> </welcome-file-list> <servlet> <servlet-name>spring</servlet-name> <servlet-class> org.springframework.web.servlet.dispatcherservlet </servlet-class> <load-on-startup>1</load-on-startup> </servlet> <servlet-mapping> <servlet-name>spring</servlet-name> <url-pattern>*.html</url-pattern> </servlet-mapping> </web-app> spring.servlet.xml is
<?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:mvc="http://www.springframework.org/schema/mvc" xmlns:p="http://www.springframework.org/schema/p" xmlns:context="http://www.springframework.org/schema/context" xsi:schemalocation="http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans-3.0.xsd http://www.springframework.org/schema/context http://www.springframework.org/schema/context/spring-context-3.0.xsd"> <context:component-scan base-package="net.viralpatel.spring3.controller"/> <bean id="viewresolver" class="org.springframework.web.servlet.view.urlbasedviewresolver"> <property name="viewclass" value="org.springframework.web.servlet.view.jstlview"/> <property name="prefix" value="/web-inf/jsp/"/> <property name="suffix" value=".jsp"/> </bean> </beans> index.jsp is
<!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>insert title here</title> </head> <body> <a href="hello.html">say hello</a> </body> </html> hello.jsp is
<html> <body> <h1>message : ${message}</h1> </body> </html> helloworldcontroller.java is
package net.viralpatel.spring3.controller; import org.springframework.stereotype.controller; import org.springframework.web.bind.annotation.requestmapping; import org.springframework.web.servlet.modelandview; @controller public class helloworldcontroller { @requestmapping("/hello") public modelandview helloworld() { string message = "hello world, spring 3.0!"; return new modelandview("hello", "message", message); } } why above warning comming , not hitting controller.
org.springframework.web.servlet.dispatcherservlet nohandlerfound warning: no mapping found http request uri [/spring3mvc/hello.html] in dispatcherservlet name 'spring'.
try add <mvc:annotation-driven />.
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