spring - WARNING: No mapping for springapp1 welcome.htm in DispatcherServlet with name springapp1 -
i have created simple jsp page being retrieved controller. when retreive url localhost:8080/springapp1/welcome.htm, getting following error in tomcat:
i getting error:
warning: no mapping [/springapp1/welcome.htm] in dispatcherservlet name 'springapp1' web.xml file:
<?xml version="1.0" encoding="utf-8"?> <web-app 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" > <servlet> <servlet-name>springapp1</servlet-name> <servlet-class>org.springframework.web.servlet.dispatcherservlet</servlet-class> <load-on-startup>1</load-on-startup> </servlet> <servlet-mapping> <servlet-name>springapp1</servlet-name> <url-pattern>*.htm</url-pattern> </servlet-mapping> <context-param> <param-name>contextconfiglocation</param-name> <param-value>/web-inf/springapp1-servlet.xml</param-value> </context-param> <listener> <listener-class> org.springframework.web.context.contextloaderlistener </listener-class> </listener> </web-app> springapp1.xml-
<?xml version="1.0" encoding="utf-8"?> <beans xmlns="http://www.springframework.org/schema/beans" xmlns:context="http://www.springframework.org/schema/context" xmlns:xsi="http://www.w3.org/2001/xmlschema-instance" xsi:schemalocation="http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans-2.5.xsd"> <!-- application context definition springapp1 dispatcherservlet --> <context:component-scan base-package="springapp1.web" /> <bean id="viewresolver" class="org.springframework.web.servlet.view.internalresourceviewresolver"> <property name="viewclass" value="org.springframework.web.servlet.view.jstlview"/> <property name="prefix" value="/web-inf/jsp/"/> <property name="suffix" value=".jsp"/> </bean> helloworldcontroller.java:
package springapp1.web; import org.apache.commons.logging.log; import org.apache.commons.logging.logfactory; import org.springframework.stereotype.controller; import org.springframework.web.bind.annotation.requestmapping; import org.springframework.web.bind.annotation.requestmethod; import org.springframework.web.servlet.modelandview; @controller @requestmapping("/welcome") public class helloworldcontroller{ protected final log logger = logfactory.getlog(getclass()); @requestmapping(method = requestmethod.get) public modelandview helloworld(){ logger.info("returning hello view "); modelandview model = new modelandview("userform"); model.addobject("msg", "hello world"); return model; } } userform.jsp:
<%@ taglib prefix="c" uri="http://java.sun.com/jsp/jstl/core"%> <html> <body> <h1>spring mvc hello world annotation example</h1> <h2>${msg}</h2> </body> </html>
is possible deploying application root context (i.e. /)? in case url should http://localhost:8080/welcome.htm.
Comments
Post a Comment