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pls help me out with this error

sumis mathews
Greenhorn

Joined: Jun 04, 2008
Posts: 1
Hi All,

I'm new to Struts , i just developed a struts program i.e this application is for registration it contains username , password and re-enter password , if password and re-enter password is equal then it forwards to success.jsp else failure.jsp My Application includes :
1) register.jsp
2) success.html
3) failure.html
4)struts-config.xml
5) RegisterForm.java
6) RegisterAction.java


register.jsp:


%@ taglib uri="/WEB-INF/struts-html.tld" prefix ="form" %> <form:form action="/register">
Username : <form:text property="username"/>
enter password:<form assword property="password1"/>
re-enter password:<form assword property="password2"/>
<form:submit value="Register"/> </form:form>


success.html :


<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN"> <HTML> <HEAD> <TITLE> New Document </TITLE> <META NAME="Generator" CONTENT="EditPlus"> <META NAME="Author" CONTENT=""> <META NAME="Keywords" CONTENT=""> <META NAME="Description" CONTENT=""> </HEAD>
<title> success</title>
<BODY>
Registration success


href="register.jsp">try another?


</BODY>
</HTML>

failure.html:


<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN">
<HTML>
<HEAD>
<TITLE> New Document </TITLE>
<META NAME="Generator" CONTENT="EditPlus">
<META NAME="Author" CONTENT="">
<META NAME="Keywords" CONTENT="">
<META NAME="Description" CONTENT="">
</HEAD>
<title> Failure</title>
<BODY>
Registration failed


href="register.jsp">try again?


</BODY>
</HTML>

struts-config.xml:
<struts-config>
<form-beans>
<form-bean name="registerForm"
type="app.RegisterForm"/> </form-beans>


<action-mappings>
<action path="/register"
type="app.RegiesterAction"
name="registerForm"
input="/register.jsp"
<forward name="success" path="/success.html"/>
<forward name="failure" path="/failure.html"/>
</action>
</action-mappings>
</struts-config>


RegisterForm.java:
package app;
import org.apache.struts.action.*;
public class RegisterForm extends ActionForm{
protected String username;
protected String password1;
protected String password2;
public String getUsername () {return username;}
public String getPassword1() {return password1;}
public String getPassword2() {return password2;}
public void SetUsername (String username)
{this.username = username;}
public void SetPassword1(String password)
{this.password1 = password;} public void SetPassword2(String password)
{this.password2 = password;} };


RegisterAction.jsp:
package app;
import org.Apache.struts.action.*;
import javax.servlet.http.*;
import java.io.*;
public class RegisterAction extends Action
{
public ActionForward service (ActionMapping
mapping,ActionForm form, HttpServletRequest req,
HttpServletResponse res)
{
RegisterForm rf =(RegisterForm) form;
String username = rf.getUsername();
String password1 = rf.getPassword1();
String password2 = rf.getPassword2();
if(password1.equals(password2))
{
return mapping.findForward("success");
} else
{ return mapping.findForward("failure");
}
}
}


but i encounter an error as follows:


2008-06-04 21:08:13 StandardContext[/manager]
HTMLManager: init: Associated with Deployer 'localhost'
2008-06-04 21:08:13 StandardContext[/manager]HTMLManager:
init: Global resources are available 2008-06-04 21:08:13 StandardContext[/manager]HTMLManager:
list: Listing contexts for virtual host 'localhost'
2008-06-04 21:08:32 StandardWrapperValve[jsp]:
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.register_jsp._jspx_meth_form_form_0(register_jsp.java:93)
at org.apache.jsp.register_jsp._jspService
(register_jsp.java:68) at org.apache.jasper.runtime.HttpJspBase.service
(HttpJspBase.java:94) at javax.servlet.http.HttpServlet.service
(HttpServlet.java:810) at
org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:298)
at
org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:292)
at org.apache.jas
per.servlet.JspServlet.service(JspServlet.java:236)
at javax.servlet.http.HttpServlet.service
(HttpServlet.java:810) at
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:237)
at
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:157)
at
org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:214)
at
org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:104)
at org.apache.catalina.core.StandardPipeline.invoke
(StandardPipeline.java:520) at
org.apache.catalina.core.StandardContextValve.invokeInternal(StandardContextValve.java:198)
at
org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:152)
at
org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:104)
at org.apache.catalina.core.StandardPipeline.invoke
(StandardPipeline.java:520) at
org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:137)
at
org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:104)
at
org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:117)
at
org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:102)
at org.apache.catalina.core.StandardPipeline.invoke
(StandardPipeline.java:520) at
org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
at
org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:104)
at org.apache.catalina.core.StandardPipeline.invoke
(StandardPipeline.java:520) at org.apache.catalina.core.ContainerBase.invoke
(ContainerBase.java:929) at org.apache.coyote.tomcat5.CoyoteAdapter.service
(CoyoteAdapter.java:160) at org.apache.coyote.http11.Http11Processor.process
(Http11Processor.java:793) at
org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.processConnection(Http11Protocol.java:702)
at org.apache.tomcat.util.net.TcpWorkerThread.runIt
(PoolTcpEndpoint.java:571) at
org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:644)
at java.lang.Thread.run(Thread.java:595)
Merrill Higginson
Ranch Hand

Joined: Feb 15, 2005
Posts: 4864
The answer to your question is found as question 13 in this forum's FAQ.


Merrill
Consultant, Sima Solutions
 
It is sorta covered in the JavaRanch Style Guide.
 
subject: pls help me out with this error