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Getting another JasperException! Maybe Struts Tag version problem?

Posted on 2008-06-11
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Last Modified: 2013-12-02
I get the following error message on accessing of my login.jsp:

org.apache.jasper.JasperException: Unable to compile class for JSP

Generated servlet error:
The method _jspx_meth_html_text_0(JspTag, PageContext) in the type login_jsp is not applicable for the arguments (FormTag, PageContext)

Generated servlet error:
The method _jspx_meth_html_password_0(JspTag, PageContext) in the type login_jsp is not applicable for the arguments (FormTag, PageContext)

I'm attaching the Code snippet as part of the evidence.  Basically, I'm deploying an application on jboss 4.0.4GA that contains a login.jsp that in turn contains struts tags.  Hope somebody can help?

Herewith the stack trace:
=====================
13:25:40,192 ERROR [[jsp]] Servlet.service() for servlet jsp threw exception
org.apache.jasper.JasperException: Unable to compile class for JSP

Generated servlet error:
The method _jspx_meth_html_text_0(JspTag, PageContext) in the type login_jsp is not applicable for the arguments (FormTag, Pa
geContext)

Generated servlet error:
The method _jspx_meth_html_password_0(JspTag, PageContext) in the type login_jsp is not applicable for the arguments (FormTag
, PageContext)


        at org.apache.jasper.compiler.DefaultErrorHandler.javacError(DefaultErrorHandler.java:84)
        at org.apache.jasper.compiler.ErrorDispatcher.javacError(ErrorDispatcher.java:328)
        at org.apache.jasper.compiler.JDTCompiler.generateClass(JDTCompiler.java:414)
        at org.apache.jasper.compiler.Compiler.compile(Compiler.java:297)
        at org.apache.jasper.compiler.Compiler.compile(Compiler.java:276)
        at org.apache.jasper.compiler.Compiler.compile(Compiler.java:264)
        at org.apache.jasper.JspCompilationContext.compile(JspCompilationContext.java:563)
        at org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:303)
        at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:314)
        at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:264)
        at javax.servlet.http.HttpServlet.service(HttpServlet.java:810)
        at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:252)
        at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173)
        at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:672)
        at org.apache.catalina.core.ApplicationDispatcher.processRequest(ApplicationDispatcher.java:463)
        at org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatcher.java:398)
        at org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.java:301)
        at org.apache.catalina.authenticator.FormAuthenticator.forwardToLoginPage(FormAuthenticator.java:315)
        at org.apache.catalina.authenticator.FormAuthenticator.authenticate(FormAuthenticator.java:243)
        at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:490)
        at org.jboss.web.tomcat.security.JaccContextValve.invoke(JaccContextValve.java:74)
        at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:126)
        at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:105)
        at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:107)
        at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:148)
        at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:869)
        at org.apache.coyote.http11.Http11BaseProtocol$Http11ConnectionHandler.processConnection(Http11BaseProtocol.java:664)

        at org.apache.tomcat.util.net.PoolTcpEndpoint.processSocket(PoolTcpEndpoint.java:527)
        at org.apache.tomcat.util.net.MasterSlaveWorkerThread.run(MasterSlaveWorkerThread.java:112)
        at java.lang.Thread.run(Thread.java:534)
The Login.jsp:
----------------
 
<%@ taglib uri="http://struts.apache.org/tags-html" prefix="html"%>
 
<html>
<HEAD>
<META http-equiv="Content-Style-Type" content="text/css">
<LINK href="<%=com.fnb.p4p.service.constants.WebConstants.P4P_CONTEXT%>config/PFPStyle.css" rel="stylesheet" type="text/css">
<TITLE>Pay For Performance</TITLE>
<script language="JavaScript" type="text/JavaScript">
 
</HEAD>
<BODY>
	<table width="100%">
	<tr>
		<td>
		<table width="100%">
			<tr>
			<td class="headerlogo"width="20%" >
					<p>
						<img src="<%=com.fnb.p4p.service.constants.WebConstants.P4P_CONTEXT%>config/Header.gif"
						width="440px" height="85px">
						</p>
				</td>
				<TD width="68%" height="22%"><BR>
				<H1 class="p4pTitle" >Pay for Performance</H1>
				</TD>
				<td class="fnblogo" width="12%">
				<p>
					<img src="<%=com.fnb.p4p.service.constants.WebConstants.P4P_CONTEXT%>config/FNBLargeLogo.gif"
					width="280px" height="85px">
					</p>
					
				</td>				
			</tr>					
		</table>
	</td>
	</tr>
</table>
<table>
	<tr>
		<td >&nbsp;</td>
	</tr>
</table>
 
<html:form action="/login" method="post">
<%
	String error = (String)pageContext.getRequest().getParameter("error");
	if (error != null && error.equals("true")) {
%>
	<center><font color="red">Invalid Credentials Provided</font></center>
<%
	}
	String message = (String)pageContext.getRequest().getParameter("message");
	if (message != null) {
%>
	<center><font color="red"><%=message%></font></center>
<%	
	}
%>	
	<h2 class="SubNav0">Login</h2>
	<TABLE border="0" align="center">
		<TBODY>		
			<TR>
				<TH align="left">Employee Number</TH>
				<TH align="left">
					<html:text property="userName"/>
				</TH>
			</TR>
 
			<TR>
				<TH align="left">Password</TH>
				<TH align="left">
					<html:password property="password" />
				</TH>
			</TR>
			<TR>
				<TH colspan="2">
					<a href="login" onclick="javascript:document.forms['loginForm'].submit()">TEST</a>
				</TH>
			</TR>
		</TBODY>
	</TABLE>
</html:form>
 
<hr class="hr">
<p class="copyright">© Copyright First National Bank - A division of FirstRand Bank Limited.<br>
All rights reserved. 
</p>
</BODY>
</html>

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Question by:sakkie6yster
  • 5
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13 Comments
 
LVL 35

Expert Comment

by:girionis
ID: 21789738
You are passing the wrong parameters. Can you show us the code where the error occurs?
0
 

Author Comment

by:sakkie6yster
ID: 21800134
I am showing you the code where the error occurs in the snippet?  It occurs on the jsp, to be specific, it looks like it happens on these two lines:

<html:text property="userName"/>
 and
<html:password property="password" />


hence the error:

Generated servlet error:
The method _jspx_meth_html_text_0(JspTag, PageContext) in the type login_jsp is not applicable for the arguments (FormTag, Pa
geContext)

Generated servlet error:
The method _jspx_meth_html_password_0(JspTag, PageContext) in the type login_jsp is not applicable for the arguments (FormTag
, PageContext)




0
 
LVL 35

Accepted Solution

by:
girionis earned 500 total points
ID: 21801295
Not sure but if in doubt it's always a classpath problem. Can you check if you have duplicate jars in your classpath?
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Author Comment

by:sakkie6yster
ID: 21801307
I will try and see, do you perhaps know which jars I should look out for?
0
 
LVL 35

Expert Comment

by:girionis
ID: 21801386
Check mainly for Struts jar or jar files that Struts is using.
0
 

Author Comment

by:sakkie6yster
ID: 21802773
The servlet-api.jar was loaded twice.  Thank you very much!
0
 

Author Closing Comment

by:sakkie6yster
ID: 31466118
Thank you very much, I found that the servlet-api.jar was loaded twice, it was packaged into the ear by maven.  So I had to add a tag to the pom to ensure maven didn't include this jar into the ear package.
0
 
LVL 35

Expert Comment

by:girionis
ID: 21802876
Ahh... I see. Nice you got it working. Thanks for the points :)
0
 

Author Comment

by:sakkie6yster
ID: 21802910
you're welcome.  is there anyway of using you specifically next time I need help?
0
 
LVL 35

Expert Comment

by:girionis
ID: 21803811
If you post here I will see it, although it might take a bit of time. I usually look to a question when I get a reminder since I don't have enough time to go through all the questions posted daily. It might take some time but I will look into that and if I know I will try to help :)
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