I am learning struts from various e-books.I am facing this problem.
[B]HTTP Status 500 - No action instance for path /Test could be created[/B]
[B]type[/B] Status report
[B]message[/B] [U]No action instance for path /Test could be created[/U]
[B]description[/B] [U]The server encountered an internal error (No action instance for path /Test could be created) that prevented it from fulfilling this request.[/U]
[B]Apache Tomcat/5.0.28[/B]i will show code to you all.
My struts-config.xml
<?xml version="1.0" encoding="UTF-8" ?>
<!DOCTYPE struts-config PUBLIC "-//Apache Software Foundation//DTD Struts Configuration 1.1//EN" "http://jakarta.apache.org/struts/dtds/struts-config_1_1.dtd">
<struts-config>
<form-beans>
<form-bean
name="loginForm1"
type="org.apache.struts.action.DynaActionForm">
<form-property
name="username"
type="java.lang.String"/>
<form-property
name="password"
type="java.lang.String"/>
</form-bean>
</form-beans>
<action-mappings>
<action path="/Success" forward="/WEB-INF/jsp/success.jsp"/>
<action path="/index" forward="/WEB-INF/jsp/Index.jsp"/>
<action
path="/Test"
type="classes.com.Dao">
<forward name="testAction" path="/WEB-INF/jsp/Failure.jsp"/>
</action>
<action path=""
type=""
name=""
parameter="methode"
scope="request"
validate="true"
input="">
<forward name="success" path="" />
<forward name="failure" path="" />
</action>
</action-mappings>
</struts-config>My Java class.. called Dao.java
package com;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import org.apache.struts.action.Action;
import org.apache.struts.action.ActionForm;
import org.apache.struts.action.ActionForward;
import org.apache.struts.action.ActionMapping;
public class Dao extends Action
{
public ActionForward execute(
ActionMapping mapping,
ActionForm form,
HttpServletRequest request,
HttpServletResponse response) throws Exception{
return mapping.findForward("testAction");
}
}My index.jsp
<%@ taglib uri="http://jakarta.apache.org/struts/tags-bean" prefix="bean" %>
<%@ taglib uri="http://jakarta.apache.org/struts/tags-html" prefix="html" %>
<%@ taglib uri="http://jakarta.apache.org/struts/tags-logic" prefix="logic" %>
<%@ taglib uri="http://jakarta.apache.org/struts/tags-tiles" prefix="tiles" %>
<%@ taglib uri="http://jakarta.apache.org/struts/tags-nested" prefix="nested" %>
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
<html:html locale="true">
<head>
<html:base />
<title>Index.jsp</title>
<meta http-equiv="pragma" content="no-cache">
<meta http-equiv="cache-control" content="no-cache">
<meta http-equiv="expires" content="0">
<meta http-equiv="keywords" content="keyword1,keyword2,keyword3">
<meta http-equiv="description" content="This is my page">
</head>
<body>
<html:link page="/Success.do">First Request to the controller</html:link>
<html:link page="/Test.do">Test the Action</html:link>
</body>
</html:html>what i want is when i click on "Test the Action" it should forward me to Failure.jsp
and here is my web.xml
<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE web-app PUBLIC "-//Sun Microsystems, Inc.//DTD Web Application 2.3//EN" "D:\MarketLive\MarketLive\Libraries/resin-pro-3.0.14/webapps/web-app_2_3.dtd">
<web-app>
<taglib>
<taglib-uri>/WEB-INF/tlds/struts-tiles.tld</taglib-uri>
<taglib-location>/WEB-INF/tlds/struts-tiles.tld</taglib-location>
</taglib>
<taglib>
<taglib-uri>/WEB-INF/tlds/struts-template.tld</taglib-uri>
<taglib-location>/WEB-INF/tlds/struts-template.tld</taglib-location>
</taglib>
<taglib>
<taglib-uri>/WEB-INF/tlds/struts-nested.tld</taglib-uri>
<taglib-location>/WEB-INF/tlds/struts-nested.tld</taglib-location>
</taglib>
<taglib>
<taglib-uri>/WEB-INF/tlds/struts-logic.tld</taglib-uri>
<taglib-location>/WEB-INF/tlds/struts-logic.tld</taglib-location>
</taglib>
<taglib>
<taglib-uri>/WEB-INF/tlds/struts-html.tld</taglib-uri>
<taglib-location>/WEB-INF/tlds/struts-html.tld</taglib-location>
</taglib>
<taglib>
<taglib-uri>/WEB-INF/tlds/struts-bean.tld</taglib-uri>
<taglib-location>/WEB-INF/tlds/struts-bean.tld</taglib-location>
</taglib>
<servlet>
<servlet-name>action</servlet-name>
<servlet-class>org.apache.struts.action.ActionServlet</servlet-class>
<init-param>
<param-name>config</param-name>
<param-value>/WEB-INF/struts-config.xml</param-value>
</init-param>
<init-param>
<param-name>debug</param-name>
<param-value>2</param-value>
</init-param>
<init-param>
<param-name>detail</param-name>
<param-value>2</param-value>
</init-param>
<load-on-startup>2</load-on-startup>
</servlet>
<servlet-mapping>
<servlet-name>action</servlet-name>
<url-pattern>*.do</url-pattern>
</servlet-mapping>
</web-app>I am using tomcat to run my application..
Waiting for help!