package com;
public class LoginAction extends Action
{
private static Properties props = new Properties();
public ActionForward execute(ActionMapping pMapping, ActionForm pForm,
HttpServletRequest pRequest, HttpServletResponse pResponse) throws Exception
{
props.load(new FileInputStream("java.properties"));
LoginPageElements logger = (LoginPageElements) pForm;
String userNameToken = props.getProperty("userName");
String passwordToken = props.getProperty("password");
String userName = pRequest.getParameter(userNameToken);
String password = pRequest.getParameter(passwordToken);
System.out.println("username = "+userName+" password = "+password);
//No real business logic in here. Just dummy stuff.
return pMapping.findForward("NoGo");
}
}
<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE struts-config PUBLIC "-//Apache Software Foundation//DTD Struts Configuration 1.2//EN"
"http://jakarta.apache.org/struts/dtds/struts-config_1_2.dtd">
<struts-config>
<form-beans>
<form-bean name="intro" type="com.LoginAction"/>
</form-beans>
<action-mappings>
<action path="/Login"
type="com.LoginAction"
name="intro"
scope="request"
validate="false"
input="jsp/Login.jsp">
<forward name="GoAhead" path="/html/Success.htm">
</forward>
<forward name="NoGo" path="/html/Failure.htm">
</forward>
</action>
</action-mappings>
</struts-config>
<?xml version="1.0"?>
<!DOCTYPE web-app PUBLIC "-//Sun Microsystems, Inc.//DTD Web Application 2.3//EN"
"http://java.sun.com/dtd/web-app_2_3.dtd">
<web-app>
<display-name>Demo</display-name>
<description>Demo</description>
<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>
<load-on-startup>0</load-on-startup>
</servlet>
<servlet-mapping>
<servlet-name>action</servlet-name>
<url-pattern>*.do</url-pattern>
</servlet-mapping>
<session-config>
<session-timeout>30</session-timeout>
</session-config>
<welcome-file-list>
<welcome-file>jsp/Login.jsp</welcome-file>
</welcome-file-list>
<taglib>
<taglib-uri>/WEB-INF/taglib/struts-bean.tld</taglib-uri>
<taglib-location>/WEB-INF/taglib/struts-bean.tld</taglib-location>
</taglib>
<taglib>
<taglib-uri>/WEB-INF/taglib/struts-html.tld</taglib-uri>
<taglib-location>/WEB-INF/taglib/struts-html.tld</taglib-location>
</taglib>
<taglib>
<taglib-uri>/WEB-INF/taglib/struts-logic.tld</taglib-uri>
<taglib-location>/WEB-INF/taglib/struts-logic.tld</taglib-location>
</taglib>
<taglib>
<taglib-uri>/WEB-INF/taglib/struts-nested.tld</taglib-uri>
<taglib-location>/WEB-INF/taglib/struts-nested.tld</taglib-location>
</taglib>
<taglib>
<taglib-uri>/WEB-INF/taglib/struts-template.tld</taglib-uri>
<taglib-location>/WEB-INF/taglib/struts-template.tld</taglib-location>
</taglib>
<taglib>
<taglib-uri>/WEB-INF/taglib/struts-tiles.tld</taglib-uri>
<taglib-location>/WEB-INF/taglib/struts-tiles.tld</taglib-location>
</taglib>
</web-app>
<%@ page language="java" import="java.sql.*" %>
<%@ taglib uri="/WEB-INF/taglib/struts-html.tld" prefix="html"%>
<%@ taglib uri="/WEB-INF/taglib/struts-bean.tld" prefix="bean"%>
<%@ taglib uri="/WEB-INF/taglib/struts-logic.tld" prefix="logic"%>
<%@ taglib uri="/WEB-INF/taglib/struts-nested.tld" prefix="nested"%>
<%@ taglib uri="/WEB-INF/taglib/struts-template.tld" prefix="template"%>
<%@ taglib uri="/WEB-INF/taglib/struts-tiles.tld" prefix="tiles"%>
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
<html:html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1">
<title>Login</title>
<style type="text/css">
body
{
background-color: #FFFFFF;
background-image: url('Login.jpg');
background-repeat: repeat-y;
}
.style2 {
font-family: AnkeHand;
font-weight: bold;
color: #0080FF;
}
.style3 {
color: #0080FF;
font-weight: bold;
}
</style></head>
<body>
<html:errors/>
<html:form action="/Login.do">
<p>
span class="style2">User Name:</span><span class="style3">:</span>
<bean:message key="label.userID" />
<html:text property="UserName"></html:text>
</p>
<p> span class="style2">Password:</span><span class="style2">
<bean:message key="label.password" />
<html:text property="Password"></html:text>
</span></p>
<p>
<html:submit value="Go"></html:submit>
<html:reset value="Undo"></html:reset>
</p>
</form>
</html:form>
</body>
</html:html>
Have Fun with Java
little,little.. little by little makes a lot..
<form-bean name="intro" type="com.LoginPageElements"/>
Shailesh Narkhede wrote:Hi,
In Your Web.xml
Action servlet should be loaded on start up of server. change it as 1 and your code should work.
Thanks,
Shailesh
Have Fun with Java
little,little.. little by little makes a lot..
Aug 2, 2011 1:06:26 PM org.apache.catalina.core.AprLifecycleListener init
INFO: The APR based Apache Tomcat Native library which allows optimal performance in production environments was not found on the java.library.path: C:\Program Files\Java\jdk1.6.0_20\bin;.;C:\WINDOWS\Sun\Java\bin;C:\WINDOWS\system32;C:\WINDOWS;j:\oraclexe\app\oracle\product\10.2.0\server\bin;C:\WINDOWS\system32;C:\WINDOWS;C:\WINDOWS\system32\wbem;j:\server setup\jdk 6.20;j:\psg\player\bin;j:\server setup\apache-tomcat-7.0.0\bin;I:\Apps\Matlab\bin\win32;I:\Apps\Flash Magic;C:\Documents and Settings\Agniva\Start Menu\Programs\Accessories\Communications\HyperTerminal;J:\Server Setup\eclipse\plugins\org.apache.ant_1.7.1.v20090120-1145;;I:\Apps\FLASHM~1
Aug 2, 2011 1:06:29 PM org.apache.catalina.startup.Catalina load
INFO: Initialization processed in 3575 ms
Aug 2, 2011 1:06:29 PM org.apache.catalina.core.StandardService startInternal
INFO: Starting service Catalina
Aug 2, 2011 1:06:29 PM org.apache.catalina.core.StandardEngine startInternal
INFO: Starting Servlet Engine: Apache Tomcat/7.0.0
Aug 2, 2011 1:06:30 PM org.apache.catalina.startup.HostConfig deployWAR
INFO: Deploying web application archive Blogger.war
Aug 2, 2011 1:06:32 PM org.apache.catalina.loader.WebappClassLoader validateJarFile
INFO: validateJarFile(J:\Server Setup\apache-tomcat-7.0.0\webapps\Blogger\WEB-INF\lib\servlet2_3.jar) - jar not loaded. See Servlet Spec 2.3, section 9.7.2. Offending class: javax/servlet/Servlet.class
Aug 2, 2011 1:06:33 PM org.apache.catalina.startup.TaglibUriRule body
INFO: TLD skipped. URI: http://jakarta.apache.org/struts/tags-bean is already defined
Aug 2, 2011 1:06:33 PM org.apache.catalina.startup.TaglibUriRule body
INFO: TLD skipped. URI: http://jakarta.apache.org/struts/tags-logic is already defined
Aug 2, 2011 1:06:33 PM org.apache.catalina.startup.TaglibUriRule body
INFO: TLD skipped. URI: http://jakarta.apache.org/struts/tags-nested is already defined
Aug 2, 2011 1:06:33 PM org.apache.catalina.startup.TaglibUriRule body
INFO: TLD skipped. URI: http://jakarta.apache.org/struts/tags-tiles is already defined
Aug 2, 2011 1:06:33 PM org.apache.catalina.startup.TaglibUriRule body
INFO: TLD skipped. URI: http://jakarta.apache.org/struts/tags-html is already defined
Aug 2, 2011 1:06:33 PM org.apache.catalina.startup.TaglibUriRule body
INFO: TLD skipped. URI: http://jakarta.apache.org/struts/tags-template is already defined
Aug 2, 2011 1:06:34 PM org.apache.catalina.startup.TaglibUriRule body
INFO: TLD skipped. URI: http://jakarta.apache.org/struts/tags-bean is already defined
Aug 2, 2011 1:06:34 PM org.apache.catalina.startup.TaglibUriRule body
INFO: TLD skipped. URI: http://jakarta.apache.org/struts/tags-html is already defined
Aug 2, 2011 1:06:34 PM org.apache.catalina.startup.TaglibUriRule body
INFO: TLD skipped. URI: http://jakarta.apache.org/struts/tags-logic is already defined
Aug 2, 2011 1:06:34 PM org.apache.catalina.startup.TaglibUriRule body
INFO: TLD skipped. URI: http://jakarta.apache.org/struts/tags-nested is already defined
Aug 2, 2011 1:06:34 PM org.apache.catalina.startup.TaglibUriRule body
INFO: TLD skipped. URI: http://jakarta.apache.org/struts/tags-template is already defined
Aug 2, 2011 1:06:34 PM org.apache.catalina.startup.TaglibUriRule body
INFO: TLD skipped. URI: http://jakarta.apache.org/struts/tags-tiles is already defined
Aug 2, 2011 1:06:34 PM org.apache.catalina.startup.TaglibUriRule body
INFO: TLD skipped. URI: http://jakarta.apache.org/struts/tags-bean is already defined
Aug 2, 2011 1:06:34 PM org.apache.catalina.startup.TaglibUriRule body
INFO: TLD skipped. URI: http://jakarta.apache.org/struts/tags-html is already defined
Aug 2, 2011 1:06:34 PM org.apache.catalina.startup.TaglibUriRule body
INFO: TLD skipped. URI: http://jakarta.apache.org/struts/tags-logic is already defined
Aug 2, 2011 1:06:34 PM org.apache.catalina.startup.TaglibUriRule body
INFO: TLD skipped. URI: http://jakarta.apache.org/struts/tags-nested is already defined
Aug 2, 2011 1:06:34 PM org.apache.catalina.startup.TaglibUriRule body
INFO: TLD skipped. URI: http://jakarta.apache.org/struts/tags-template is already defined
Aug 2, 2011 1:06:34 PM org.apache.catalina.startup.TaglibUriRule body
INFO: TLD skipped. URI: http://jakarta.apache.org/struts/tags-tiles is already defined
Aug 2, 2011 1:06:35 PM org.apache.struts.util.PropertyMessageResources <init>
INFO: Initializing, config='org.apache.struts.util.LocalStrings', returnNull=true
Aug 2, 2011 1:06:35 PM org.apache.struts.util.PropertyMessageResources <init>
INFO: Initializing, config='org.apache.struts.action.ActionResources', returnNull=true
Aug 2, 2011 1:06:35 PM org.apache.struts.action.ActionServlet handleConfigException
SEVERE: Parsing error processing resource path
java.net.UnknownHostException: jakarta.apache.org
at java.net.PlainSocketImpl.connect(PlainSocketImpl.java:177)
at java.net.SocksSocketImpl.connect(SocksSocketImpl.java:366)
at java.net.Socket.connect(Socket.java:529)
at java.net.Socket.connect(Socket.java:478)
at sun.net.NetworkClient.doConnect(NetworkClient.java:163)
at sun.net.www.http.HttpClient.openServer(HttpClient.java:394)
at sun.net.www.http.HttpClient.openServer(HttpClient.java:529)
at sun.net.www.http.HttpClient.<init>(HttpClient.java:233)
at sun.net.www.http.HttpClient.New(HttpClient.java:306)
at sun.net.www.http.HttpClient.New(HttpClient.java:323)
at sun.net.www.protocol.http.HttpURLConnection.getNewHttpClient(HttpURLConnection.java:860)
at sun.net.www.protocol.http.HttpURLConnection.plainConnect(HttpURLConnection.java:801)
at sun.net.www.protocol.http.HttpURLConnection.connect(HttpURLConnection.java:726)
at sun.net.www.protocol.http.HttpURLConnection.getInputStream(HttpURLConnection.java:1049)
at com.sun.org.apache.xerces.internal.impl.XMLEntityManager.setupCurrentEntity(XMLEntityManager.java:677)
at com.sun.org.apache.xerces.internal.impl.XMLEntityManager.startEntity(XMLEntityManager.java:1315)
at com.sun.org.apache.xerces.internal.impl.XMLEntityManager.startDTDEntity(XMLEntityManager.java:1282)
at com.sun.org.apache.xerces.internal.impl.XMLDTDScannerImpl.setInputSource(XMLDTDScannerImpl.java:283)
at com.sun.org.apache.xerces.internal.impl.XMLDocumentScannerImpl$DTDDriver.dispatch(XMLDocumentScannerImpl.java:1194)
at com.sun.org.apache.xerces.internal.impl.XMLDocumentScannerImpl$DTDDriver.next(XMLDocumentScannerImpl.java:1090)
at com.sun.org.apache.xerces.internal.impl.XMLDocumentScannerImpl$PrologDriver.next(XMLDocumentScannerImpl.java:1003)
at com.sun.org.apache.xerces.internal.impl.XMLDocumentScannerImpl.next(XMLDocumentScannerImpl.java:648)
at com.sun.org.apache.xerces.internal.impl.XMLNSDocumentScannerImpl.next(XMLNSDocumentScannerImpl.java:140)
at com.sun.org.apache.xerces.internal.impl.XMLDocumentFragmentScannerImpl.scanDocument(XMLDocumentFragmentScannerImpl.java:511)
at com.sun.org.apache.xerces.internal.parsers.XML11Configuration.parse(XML11Configuration.java:808)
at com.sun.org.apache.xerces.internal.parsers.XML11Configuration.parse(XML11Configuration.java:737)
at com.sun.org.apache.xerces.internal.parsers.XMLParser.parse(XMLParser.java:119)
at com.sun.org.apache.xerces.internal.parsers.AbstractSAXParser.parse(AbstractSAXParser.java:1205)
at com.sun.org.apache.xerces.internal.jaxp.SAXParserImpl$JAXPSAXParser.parse(SAXParserImpl.java:522)
at org.apache.commons.digester.Digester.parse(Digester.java:1548)
at org.apache.struts.action.ActionServlet.parseModuleConfigFile(ActionServlet.java:1006)
at org.apache.struts.action.ActionServlet.initModuleConfig(ActionServlet.java:955)
at org.apache.struts.action.ActionServlet.init(ActionServlet.java:470)
at javax.servlet.GenericServlet.init(GenericServlet.java:214)
at org.apache.catalina.core.StandardWrapper.initServlet(StandardWrapper.java:1164)
at org.apache.catalina.core.StandardWrapper.loadServlet(StandardWrapper.java:1118)
at org.apache.catalina.core.StandardWrapper.load(StandardWrapper.java:1005)
at org.apache.catalina.core.StandardContext.loadOnStartup(StandardContext.java:4529)
at org.apache.catalina.core.StandardContext.startInternal(StandardContext.java:4800)
at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:138)
at org.apache.catalina.core.ContainerBase.addChildInternal(ContainerBase.java:785)
at org.apache.catalina.core.ContainerBase.addChild(ContainerBase.java:763)
at org.apache.catalina.core.StandardHost.addChild(StandardHost.java:558)
at org.apache.catalina.startup.HostConfig.deployWAR(HostConfig.java:987)
at org.apache.catalina.startup.HostConfig.deployWARs(HostConfig.java:778)
at org.apache.catalina.startup.HostConfig.deployApps(HostConfig.java:540)
at org.apache.catalina.startup.HostConfig.start(HostConfig.java:1390)
at org.apache.catalina.startup.HostConfig.lifecycleEvent(HostConfig.java:355)
at org.apache.catalina.util.LifecycleSupport.fireLifecycleEvent(LifecycleSupport.java:119)
at org.apache.catalina.util.LifecycleBase.fireLifecycleEvent(LifecycleBase.java:89)
at org.apache.catalina.util.LifecycleBase.setState(LifecycleBase.java:312)
at org.apache.catalina.util.LifecycleBase.setState(LifecycleBase.java:292)
at org.apache.catalina.core.ContainerBase.startInternal(ContainerBase.java:998)
at org.apache.catalina.core.StandardHost.startInternal(StandardHost.java:772)
at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:138)
at org.apache.catalina.core.ContainerBase.startInternal(ContainerBase.java:990)
at org.apache.catalina.core.StandardEngine.startInternal(StandardEngine.java:275)
at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:138)
at org.apache.catalina.core.StandardService.startInternal(StandardService.java:424)
at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:138)
at org.apache.catalina.core.StandardServer.startInternal(StandardServer.java:648)
at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:138)
at org.apache.catalina.startup.Catalina.start(Catalina.java:576)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:597)
at org.apache.catalina.startup.Bootstrap.start(Bootstrap.java:288)
at org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:415)
Aug 2, 2011 1:06:35 PM org.apache.catalina.startup.HostConfig deployDirectory
INFO: Deploying web application directory docs
Aug 2, 2011 1:06:35 PM org.apache.catalina.startup.HostConfig deployDirectory
INFO: Deploying web application directory examples
Aug 2, 2011 1:06:37 PM org.apache.catalina.startup.HostConfig deployDirectory
INFO: Deploying web application directory FlashTest
Aug 2, 2011 1:06:37 PM org.apache.catalina.startup.HostConfig deployDirectory
INFO: Deploying web application directory host-manager
Aug 2, 2011 1:06:37 PM org.apache.catalina.startup.HostConfig deployDirectory
INFO: Deploying web application directory manager
Aug 2, 2011 1:06:37 PM org.apache.catalina.startup.HostConfig deployDirectory
INFO: Deploying web application directory ROOT
Aug 2, 2011 1:06:37 PM org.apache.coyote.http11.Http11Protocol init
INFO: Initializing Coyote HTTP/1.1 on http-8888
Aug 2, 2011 1:06:38 PM org.apache.coyote.http11.Http11Protocol start
INFO: Starting Coyote HTTP/1.1 on http-8888
Aug 2, 2011 1:06:38 PM org.apache.coyote.ajp.AjpProtocol init
INFO: Initializing Coyote AJP/1.3 on ajp-8009
Aug 2, 2011 1:06:38 PM org.apache.coyote.ajp.AjpProtocol start
INFO: Starting Coyote AJP/1.3 on ajp-8009
Aug 2, 2011 1:06:38 PM org.apache.catalina.startup.Catalina start
INFO: Server startup in 8486 ms
Aug 2, 2011 1:06:56 PM org.apache.struts.util.PropertyMessageResources <init>
INFO: Initializing, config='org.apache.struts.taglib.html.LocalStrings', returnNull=true
Aug 2, 2011 1:06:56 PM org.apache.struts.util.PropertyMessageResources <init>
INFO: Initializing, config='org.apache.struts.util.LocalStrings', returnNull=true
Aug 2, 2011 1:06:56 PM org.apache.struts.util.PropertyMessageResources <init>
INFO: Initializing, config='org.apache.struts.taglib.html.LocalStrings', returnNull=true
Aug 2, 2011 1:06:56 PM org.apache.struts.util.PropertyMessageResources <init>
INFO: Initializing, config='org.apache.struts.taglib.html.LocalStrings', returnNull=true
INFO: validateJarFile(J:\Server Setup\apache-tomcat-7.0.0\webapps\Blogger\WEB-INF\lib\servlet2_3.jar) - jar not loaded. See Servlet Spec 2.3, section 9.7.2. Offending class: javax/servlet/Servlet.class
Thanks,
Shailesh
Thanks,
Shailesh
Aug 4, 2011 2:56:26 PM org.apache.catalina.core.StandardWrapperValve invoke
SEVERE: Servlet.service() for servlet jsp threw exception
javax.servlet.jsp.JspException: Cannot find ActionMappings or ActionFormBeans collection
at org.apache.struts.taglib.html.FormTag.lookup(FormTag.java:798)
at org.apache.struts.taglib.html.FormTag.doStartTag(FormTag.java:506)
at org.apache.jsp.jsp.Login_jsp._jspx_meth_html_005fform_005f0(Login_jsp.java:189)
at org.apache.jsp.jsp.Login_jsp._jspx_meth_html_005fhtml_005f0(Login_jsp.java:144)
at org.apache.jsp.jsp.Login_jsp._jspService(Login_jsp.java:90)
at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:73)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:722)
at org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:378)
at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:320)
at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:265)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:722)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:303)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:208)
at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:243)
at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:201)
at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:163)
at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:108)
at org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:556)
at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:118)
at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:402)
at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:249)
at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process(Http11Protocol.java:267)
at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process(Http11Protocol.java:245)
at org.apache.tomcat.util.net.JIoEndpoint$SocketProcessor.run(JIoEndpoint.java:260)
at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908)
at java.lang.Thread.run(Thread.java:619)
sk.saleem
Hyderabad
India
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