Sorry Liam,
I was a bit too hasty in cut and paste.
This is the entire error that happens at the offending line,
GSLoginAction.java:46.> KGParse kgParse = new KGParse();
KGParse is extended from
Apache Tomcat/4.0.3 - HTTP Status 500 - Internal Server Error
----------------------------------------------------------------------------
----
type Exception report
message Internal Server Error
description The server encountered an internal error (Internal Server Error)
that prevented it from fulfilling this request.
exception
javax.servlet.ServletException: Servlet execution threw an exception
at
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(Application
FilterChain.java:269)
at
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterCh
ain.java:193)
at
org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.ja
va:243)
at
org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:5
66)
at
org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:472)
at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:943)
at
org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.ja
va:190)
at
org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:5
66)
at
org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:472)
at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:943)
at
org.apache.catalina.core.StandardContext.invoke(StandardContext.java:2343)
at
org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:180
)
at
org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:5
66)
at
org.apache.catalina.valves.ErrorDispatcherValve.invoke(ErrorDispatcherValve.
java:170)
at
org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:5
64)
at
org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:170
)
at
org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:5
64)
at
org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:468)
at
org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:5
64)
at
org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:472)
at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:943)
at
org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java
:174)
at
org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:5
66)
at
org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:472)
at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:943)
at
org.apache.catalina.connector.http.HttpProcessor.process(HttpProcessor.java:
1012)
at
org.apache.catalina.connector.http.HttpProcessor.run(HttpProcessor.java:1107
)
at java.lang.Thread.run(Thread.java:484)
root cause
java.lang.VerifyError: (class: com/kg/replicate/KGParse, method:
parseInputSource signature:
(Lorg/xml/sax/InputSource;)Lorg/w3c/dom/Document;) Incompatible object
argument for function call
at com.kg.gs.GSLoginAction.act(GSLoginAction.java:46)
at
org.apache.cocoon.www.file_.D_.tomcat.webapps.GorillaStation.sitemap_xmap.ma
tchN109C3(D:\tomcat\work\localhost\GorillaStation\cocoon-files\org/apache/co
coon/www/file_/D_/tomcat/webapps/GorillaStation\sitemap_xmap.java:12150)
at
org.apache.cocoon.www.file_.D_.tomcat.webapps.GorillaStation.sitemap_xmap.pr
ocess(D:\tomcat\work\localhost\GorillaStation\cocoon-files\org/apache/cocoon
/www/file_/D_/tomcat/webapps/GorillaStation\sitemap_xmap.java:3931)
at
org.apache.cocoon.www.file_.D_.tomcat.webapps.GorillaStation.sitemap_xmap.pr
ocess(D:\tomcat\work\localhost\GorillaStation\cocoon-files\org/apache/cocoon
/www/file_/D_/tomcat/webapps/GorillaStation\sitemap_xmap.java:3113)
at org.apache.cocoon.sitemap.Handler.process(Handler.java:222)
at org.apache.cocoon.sitemap.Manager.invoke(Manager.java:179)
at
org.apache.cocoon.sitemap.SitemapManager.process(SitemapManager.java:154)
at org.apache.cocoon.Cocoon.process(Cocoon.java:575)
at org.apache.cocoon.servlet.CocoonServlet.service(CocoonServlet.java:998)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
at
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(Application
FilterChain.java:247)
at
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterCh
ain.java:193)
at
org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.ja
va:243)
at
org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:5
66)
at
org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:472)
at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:943)
at
org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.ja
va:190)
at
org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:5
66)
at
org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:472)
at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:943)
at
org.apache.catalina.core.StandardContext.invoke(StandardContext.java:2343)
at
org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:180
)
at
org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:5
66)
at
org.apache.catalina.valves.ErrorDispatcherValve.invoke(ErrorDispatcherValve.
java:170)
at
org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:5
64)
at
org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:170
)
at
org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:5
64)
at
org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:468)
at
org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:5
64)
at
org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:472)
at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:943)
at
org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java
:174)
at
org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:5
66)
at
org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:472)
at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:943)
at
org.apache.catalina.connector.http.HttpProcessor.process(HttpProcessor.java:
1012)
at
org.apache.catalina.connector.http.HttpProcessor.run(HttpProcessor.java:1107
)
at java.lang.Thread.run(Thread.java:484)
----- Original Message -----
From: "Liam Morley" <[EMAIL PROTECTED]>
To: <[EMAIL PROTECTED]>
Sent: Tuesday, June 18, 2002 5:17 PM
Subject: Re: SAX parsing problem?
> what happens at the offending line, GSLoginAction.java:46?
>
> Liam Morley
>
> gorillacommunications wrote:
>
> >Hi All,
> >
> >I am converting an application from C1 to C2.
> >
> >I had a working XSP file with this code snippet:
> >
> ><?xml version="1.0"?>
> ><?cocoon-process type="xsp"?>
> ><?cocoon-process type="xslt"?>
> ><?xml-stylesheet href="gs.xsl" type="text/xsl"?>
> ><xsp:page language="java" xmlns:xsp="http://www.apache.org/1999/XSP/Core";
> > xmlns:util="http://www.apache.org/1999/XSP/Util";
> > xmlns:xsl="http://www.w3.org/1999/XSL/Transform";
> > xmlns:xalan="http://xml.apache.org/xslt.extensions.Redirect";
> > extension-element-prefixes="xalan"
> > xmlns:lxslt="http://xml.apache.org/xslt";
> > version="1.0">
> >
> > <xsp:structure>
> > <xsp:include>java.lang.*</xsp:include>
> > <xsp:include>java.util.*</xsp:include>
> > <xsp:include>java.io.*</xsp:include>
> > <xsp:include>com.kg.replicate.*</xsp:include>
> >
> > </xsp:structure>
> > <page>
> > <xsp:logic>
> > String strUserID;
> > String strPwd;
> > String strPlayerID;
> > String strHttp;
> >
> > strUserID = request.getParameter("userID");
> > strPwd = request.getParameter("pwd");
> > strPlayerID = "";
> > String strKGUser;
> > String strKGPwd;
> > KGParse kgParse = new KGParse();
> > ,,,
> >
> >In order to use actions in C2, I converted it to a Java class,
> >containing the following code snippet.
> >
> >package com.kg.gs;
> >import java.lang.*;
> >import java.util.*;
> >import java.io.*;
> >import org.w3c.dom.*;
> >import com.kg.replicate.*;
> >import org.apache.avalon.framework.parameters.Parameters;
> >import org.apache.cocoon.acting.AbstractAction;
> >import org.apache.cocoon.Constants;
> >import java.util.Map;
> >import java.util.HashMap;
> >import org.apache.cocoon.environment.Redirector;
> >import org.apache.cocoon.environment.Request;
> >import org.apache.cocoon.environment.SourceResolver;
> >import org.apache.cocoon.environment.ObjectModelHelper;
> >
> >public class GSLoginAction extends AbstractAction
> >{
> > public Map act (Redirector redirector,
> > SourceResolver resolver,
> > Map objectModel,
> > String source,
> > Parameters params)
> > {
> >
> > String strUserID;
> > String strPwd;
> > String strPlayerID;
> > String strHttp;
> >
> > strPlayerID = "";
> > String strKGUser;
> > String strKGPwd;
> > Request request = ObjectModelHelper.getRequest(objectModel);
> > strUserID = request.getParameter("userID");
> > strPwd = request.getParameter("pwd");
> > KGParse kgParse = new KGParse();
> >....
> >
> >When I execute this version it bombs in the KGParse() constructor with
the
> >following exception.
> >
> >The stack trace:
> >java.lang.VerifyError: (class: com/kg/replicate/KGParse, method:
> >parseInputSource signature:
> >(Lorg/xml/sax/InputSource;)Lorg/w3c/dom/Document;) Incompatible object
> >argument for function call
> > at com.kg.gs.GSLoginAction.act(GSLoginAction.java:46)
> > at
>
>org.apache.cocoon.www.file_.D_.tomcat.webapps.GorillaStation.sitemap_xmap.m
a
>
>tchN109C3(D:\tomcat\work\localhost\GorillaStation\cocoon-files\org/apache/c
o
> >coon/www/file_/D_/tomcat/webapps/GorillaStation\sitemap_xmap.java:12150)
> > at
>
>org.apache.cocoon.www.file_.D_.tomcat.webapps.GorillaStation.sitemap_xmap.p
r
>
>ocess(D:\tomcat\work\localhost\GorillaStation\cocoon-files\org/apache/cocoo
n
> >/www/file_/D_/tomcat/webapps/GorillaStation\sitemap_xmap.java:3931)
> > at
>
>org.apache.cocoon.www.file_.D_.tomcat.webapps.GorillaStation.sitemap_xmap.p
r
>
>ocess(D:\tomcat\work\localhost\GorillaStation\cocoon-files\org/apache/cocoo
n
> >/www/file_/D_/tomcat/webapps/GorillaStation\sitemap_xmap.java:3113)
> > at org.apache.cocoon.sitemap.Handler.process(Handler.java:222)
> > at org.apache.cocoon.sitemap.Manager.invoke(Manager.java:179)
> > at
> >org.apache.cocoon.sitemap.SitemapManager.process(SitemapManager.java:154)
> > at org.apache.cocoon.Cocoon.process(Cocoon.java:575)
> > at
org.apache.cocoon.servlet.CocoonServlet.service(CocoonServlet.java:998)
> > at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
> > at
>
>org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(Applicatio
n
> >FilterChain.java:247)
> > at
>
>org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterC
h
> >ain.java:193)
> > at
>
>org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.j
a
> >va:243)
> > at
>
>org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:
5
> >66)
> > at
>
>org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:472)
> > at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:943)
> > at
>
>org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.j
a
> >va:190)
> > at
>
>org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:
5
> >66)
> > at
>
>org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:472)
> > at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:943)
> > at
>
>org.apache.catalina.core.StandardContext.invoke(StandardContext.java:2343)
> > at
>
>org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:18
0
> >)
> > at
>
>org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:
5
> >66)
> > at
>
>org.apache.catalina.valves.ErrorDispatcherValve.invoke(ErrorDispatcherValve
.
> >java:170)
> > at
>
>org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:
5
> >64)
> > at
>
>org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:17
0
> >)
> > at
>
>org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:
5
> >64)
> > at
> >org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:468)
> > at
>
>org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:
5
> >64)
> > at
>
>org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:472)
> > at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:943)
> > at
>
>org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.jav
a
> >:174)
> > at
>
>org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:
5
> >66)
> > at
>
>org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:472)
> > at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:943)
> > at
>
>org.apache.catalina.connector.http.HttpProcessor.process(HttpProcessor.java
:
> >1012)
> > at
>
>org.apache.catalina.connector.http.HttpProcessor.run(HttpProcessor.java:110
7
> >)
> > at java.lang.Thread.run(Thread.java:484)
> >
> >
> >
> >My package com.kg.replicate.* has not changed. Does anyone know what the
> >problem is?
> >My environment is apache tomcat 4.0.3, WinNT 2K, jdk 1.3.1_01, cocoon
> >2.0.2-dev
> >
> >Thanks very much,
> >Leona
> >
> >---------------------------------------------------------------------
> >Please check that your question has not already been answered in the
> >FAQ before posting. <http://xml.apache.org/cocoon/faq/index.html>
> >
> >To unsubscribe, e-mail: <[EMAIL PROTECTED]>
> >For additional commands, e-mail: <[EMAIL PROTECTED]>
---------------------------------------------------------------------
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