Hello,
Is anybody else getting this sort of an error in 2.1m2 or 2.1cvs (shown below the main
text of this message)? I went through the Cocoon sources for TraxTransformer, which
led me to XSLTProcessorImpl from Avalon-Excalibur and the piece of code I found
(around XSLTProcessorImpl.java:320) indicated that the Templates instance obtained
from the TemplateHandler is null, which of course propogated to the message seen
below. This leads me to believe that there is a problem with the stylesheet, but there
really isn't. It's just a modified version of dynamic-page2html.xsl from Cocoon
itself, and has worked for me up until I tried upgrading to m2 or cvs.
Here's where the problem (see messages below) gets worse. I have another webapp, also
built on 2.1m2, and when they are running side by side in the same tomcat container,
the other one works and this one doesn't. They each have some (separate) XSLTs that
they use for rendering. They both have the exact same set of components included and
the same set excluded (commented-out) from the default cocoon.xconf. Their
logkit.xconf and instrumentation.xconf files are identical. Their web.xml files are
the same except for the application display-name. Finally, their sets of jar-files in
WEB-INF/lib are identifical. I know most of these details will have nothing to do with
the problem, but I thought I'd include them anyway.
I've also attached the stylesheet that I get the error for, and the stylesheets that
it includes. I don't know if other stylesheets get the same error and it is not
specific to this one because the remaining pipelines are behind auth-protect actions
and I haven't yet taken the time to move some to un-protected pipelines/matches so
that they could be tested for the problem (and a lot of them depend on auth-contexts
anyway).
This seems like such a fundamental type of problem that I must be missing something.
Can anybody with experience with these newer versions of cocoon see what might be my
problem?
TIA
/S
Relevant info:
Windows XP
Java 1.4.1_02
Tomcat 4.1.24 (LE-jdk14)
Cocoon 2.1m2 (2.1cvs has been tried as well)
Here is the page-output for the error:
--------------------->8-----------------------------------------------------
Message: null
Description: No details available.
Sender: org.apache.cocoon.servlet.CocoonServlet
Source: Cocoon Servlet
Request URI
loginpage
cause
Unable to create templates for stylesheet: file:/path/to/stylesheets/blah.xsl
request-uri
/my-app/loginpage
----------------------8<----------------------------------------------------
Here are the details from error.log:
--------------------->8-----------------------------------------------------
org.apache.cocoon.ProcessingException: Unable to get transformer handler for
stylesheets/blah.xsl: org.apache.excalibur.xml.xslt.XSLTProcessorException: Exception
in creating Transform Handler
at org.apache.cocoon.transformation.TraxTransformer.setup(TraxTransformer.java:307)
(more traceback left out...)
Caused by: org.apache.excalibur.xml.xslt.XSLTProcessorException: Exception in creating
Transform Handler
at
org.apache.excalibur.xml.xslt.XSLTProcessorImpl.getTransformerHandlerAndValidity(XSLTProcessorImpl.java:380)
at org.apache.cocoon.transformation.TraxTransformer.setup(TraxTransformer.java:302)
... 45 more
Caused by: org.apache.excalibur.xml.xslt.XSLTProcessorException: Unable to create
templates for stylesheet: file:/path/to/stylesheets/blah.xsl
at
org.apache.excalibur.xml.xslt.XSLTProcessorImpl.getTransformerHandlerAndValidity(XSLTProcessorImpl.java:320)
... 46 more
org.apache.excalibur.xml.xslt.XSLTProcessorException: Exception in creating Transform
Handler
at
org.apache.excalibur.xml.xslt.XSLTProcessorImpl.getTransformerHandlerAndValidity(XSLTProcessorImpl.java:380)
(more traceback left out...)
Caused by: org.apache.excalibur.xml.xslt.XSLTProcessorException: Unable to create
templates for stylesheet: file:/path/to/stylesheets/blah.xsl
at
org.apache.excalibur.xml.xslt.XSLTProcessorImpl.getTransformerHandlerAndValidity(XSLTProcessorImpl.java:320)
... 46 more
----------------------8<----------------------------------------------------
--
Steven Cummings
Columbia, MO
Email: [EMAIL PROTECTED]
AIM: cummingscs
ICQ: 3330114
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<?xml version="1.0" encoding="ISO-8859-1"?>
<!--
This stylesheet was taken from the example cocoon web-application.
-->
<xsl:stylesheet version="1.0" xmlns:xsl="http://www.w3.org/1999/XSL/Transform";
xmlns:xsp-request="http://apache.org/xsp/request/2.0";>
<xsl:include href="simple-page2html.xsl"/>
<xsl:template match="xsp-request:uri">
<b><xsl:value-of select="."/></b>
</xsl:template>
<xsl:template match="xsp-request:parameter">
<i><xsl:value-of select="@name"/></i>:<b><xsl:value-of select="."/></b>
</xsl:template>
<xsl:template match="xsp-request:parameter-values">
<p>Parameter Values for "<xsl:value-of select="@name"/>":</p>
<ul>
<xsl:for-each select="xsp-request:value">
<li>
<xsl:value-of select="."/>
</li>
</xsl:for-each>
</ul>
</xsl:template>
<xsl:template match="xsp-request:parameter-names">
<p>All Parameter Names:</p>
<ul>
<xsl:for-each select="xsp-request:name">
<li>
<xsl:value-of select="."/>
</li>
</xsl:for-each>
</ul>
</xsl:template>
<xsl:template match="xsp-request:headers">
<p>Headers:</p>
<ul>
<xsl:for-each select="xsp-request:header">
<li>
<i><xsl:value-of select="@name"/></i>:
<b><xsl:value-of select="."/></b>
</li>
</xsl:for-each>
</ul>
<br/>
</xsl:template>
<xsl:template match="xsp-request:header">
<i><xsl:value-of select="@name"/></i>:<b><xsl:value-of select="."/></b>
</xsl:template>
<xsl:template match="xsp-request:header-names">
<p>All Header names:</p>
<ul>
<xsl:for-each select="xsp-request:name">
<li>
<xsl:value-of select="."/>
</li>
</xsl:for-each>
</ul>
</xsl:template>
<xsl:template match="@*|node()" priority="-1">
<xsl:copy>
<xsl:apply-templates select="@*|node()"/>
</xsl:copy>
</xsl:template>
</xsl:stylesheet>
<?xml version="1.0"?>
<!--
Steven Cummings
[EMAIL PROTECTED]
Stylesheet for transforming static content into HTML pages. Usually
the content is a file or the result of XSP generation (not really static).
-->
<xsl:stylesheet xmlns:xsl="http://www.w3.org/1999/XSL/Transform";
version="1.0">
<xsl:output method="html"/>
<xsl:include href="simple-xml2html.xsl"/>
<xsl:template match="page">
<html>
<head>
<xsl:if test="title">
<title><xsl:value-of select="title"/></title>
</xsl:if>
<link rel="Stylesheet" href="main.css"/>
</head>
<body>
<xsl:if test="menu">
<table class="page_layout">
<tr valign="top">
<td class="header" colspan="2">
<!--
<xsl:if test="menu">
<xsl:attribute name="colspan">2</xsl:attribute>
</xsl:if>
-->
<xsl:if test="title">
<h2><xsl:value-of select="title"/></h2>
</xsl:if>
<xsl:apply-templates select="header/*"/>
</td>
</tr>
<tr valign="top">
<xsl:if test="menu">
<td class="sidebar">
<xsl:apply-templates select="menu/*"/>
</td>
</xsl:if>
<td>
<xsl:if test="menu">
<xsl:attribute name="class">page_content</xsl:attribute>
</xsl:if>
<xsl:call-template name="page-content"/>
</td>
</tr>
</table>
</xsl:if>
<xsl:if test="not(menu)">
<xsl:call-template name="page-content"/>
</xsl:if>
</body>
</html>
</xsl:template>
<xsl:template name="page-content">
<xsl:if test="title and not(menu)">
<h2><xsl:value-of select="title"/></h2>
</xsl:if>
<xsl:apply-templates select="content/*"/>
<xsl:apply-templates select="author"/>
<xsl:apply-templates select="last-updated"/>
</xsl:template>
<xsl:template match="author">
<xsl:choose>
<xsl:when test="email and name">
<hr/>
<a>
<xsl:attribute name="href">mailto:<xsl:value-of select="normalize-space(email)"/></xsl:attribute>
<xsl:value-of select="normalize-space(name)"/>
</a><br/>
</xsl:when>
<xsl:when test="email">
<hr/>
<a>
<xsl:attribute name="href">mailto:<xsl:value-of select="normalize-space(email)"/></xsl:attribute>
<xsl:value-of select="normalize-space(email)"/>
</a><br/>
</xsl:when>
<xsl:when test="name">
<hr/>
<xsl:value-of select="normalize-space(name)"/><br/>
</xsl:when>
</xsl:choose>
</xsl:template>
<xsl:template match="last-updated">
<xsl:if test="not(../author)">
<hr/>
</xsl:if>
<xsl:value-of select="."/><br/>
</xsl:template>
<xsl:template match="section">
<xsl:choose>
<xsl:when test="title">
<h3><xsl:value-of select="title"/></h3>
</xsl:when>
<xsl:when test="subtitle">
<h4><xsl:value-of select="subtitle"/></h4>
</xsl:when>
<xsl:when test="subsubtitle">
<h5><xsl:value-of select="subsubtitle"/></h5>
</xsl:when>
<xsl:when test="subsubsubtitle">
<h6><xsl:value-of select="subsubsubtitle"/></h6>
</xsl:when>
</xsl:choose>
<xsl:apply-templates/>
</xsl:template>
<xsl:template match="paragraph">
<p>
<xsl:apply-templates/>
</p>
</xsl:template>
<xsl:template match="message">
<div class="message">
<xsl:apply-templates/>
</div>
</xsl:template>
<xsl:template match="error-message">
<div class="error">
<xsl:apply-templates/>
</div>
</xsl:template>
<xsl:template match="grid-layout|table">
<table cellspacing="0" cellpadding="0" border="0">
<xsl:apply-templates/>
</table>
</xsl:template>
<xsl:template match="row">
<tr valign="top">
<xsl:apply-templates/>
</tr>
</xsl:template>
<xsl:template match="cell">
<td valign="top">
<xsl:apply-templates/>
</td>
</xsl:template>
<xsl:template match="list">
<ul>
<xsl:apply-templates/>
</ul>
</xsl:template>
<xsl:template match="item">
<li>
<xsl:apply-templates/>
</li>
</xsl:template>
<xsl:template match="code|source|syntax">
<pre>
<xsl:apply-templates/>
</pre>
</xsl:template>
<xsl:template match="bold">
<b><xsl:apply-templates/></b>
</xsl:template>
<xsl:template match="italics">
<i><xsl:apply-templates/></i>
</xsl:template>
<xsl:template match="underline">
<u><xsl:apply-templates/></u>
</xsl:template>
<xsl:template match="xml-document">
<xsl:call-template name="xml-document"/>
</xsl:template>
<xsl:template match="link">
<a href="[EMAIL PROTECTED]">
<!--
<xsl:if test="@title">
<xsl:attribute name="title"><xsl:value-of select="@title"/></xsl:attribute>
</xsl:if>
-->
<xsl:apply-templates select="@*[not(local-name()='uri')]"/>
<xsl:value-of select="."/>
</a>
</xsl:template>
<xsl:template match="@*|node()" priority="-1">
<xsl:copy>
<xsl:apply-templates select="@*|node()"/>
</xsl:copy>
</xsl:template>
</xsl:stylesheet>
<!--
|
| XSLT REC Compliant Version of IE5 Default Stylesheet
|
| Original version by Jonathan Marsh ([EMAIL PROTECTED])
| http://msdn.microsoft.com/xml/samples/defaultss/defaultss.xsl
|
| Conversion to XSLT 1.0 REC Syntax by Steve Muench ([EMAIL PROTECTED])
|
+============================================================================
| Steven Cummings
| 2002-11-15
|
| Updated to render embedded content by keeping a "rendering" mode
| (mode="xml").
+-->
<xsl:stylesheet version="1.0" xmlns:xsl="http://www.w3.org/1999/XSL/Transform";>
<xsl:output indent="no" method="html"/>
<xsl:template name="xml-document">
<div>
<SCRIPT>
<xsl:comment><![CDATA[
function f(e){
if (e.className=="ci") {
if (e.children(0).innerText.indexOf("\n")>0) fix(e,"cb");
}
if (e.className=="di") {
if (e.children(0).innerText.indexOf("\n")>0) fix(e,"db");
} e.id="";
}
function fix(e,cl){
e.className=cl;
e.style.display="block";
j=e.parentElement.children(0);
j.className="c";
k=j.children(0);
k.style.visibility="visible";
k.href="#";
}
function ch(e) {
mark=e.children(0).children(0);
if (mark.innerText=="+") {
mark.innerText="-";
for (var i=1;i<e.children.length;i++) {
e.children(i).style.display="block";
}
}
else if (mark.innerText=="-") {
mark.innerText="+";
for (var i=1;i<e.children.length;i++) {
e.children(i).style.display="none";
}
}
}
function ch2(e) {
mark=e.children(0).children(0);
contents=e.children(1);
if (mark.innerText=="+") {
mark.innerText="-";
if (contents.className=="db"||contents.className=="cb") {
contents.style.display="block";
}
else {
contents.style.display="inline";
}
}
else if (mark.innerText=="-") {
mark.innerText="+";
contents.style.display="none";
}
}
function cl() {
e=window.event.srcElement;
if (e.className!="c") {
e=e.parentElement;
if (e.className!="c") {
return;
}
}
e=e.parentElement;
if (e.className=="e") {
ch(e);
}
if (e.className=="k") {
ch2(e);
}
}
function ex(){}
function h(){window.status=" ";}
document.onclick=cl;
]]>
</xsl:comment>
</SCRIPT>
<STYLE>
BODY {font:x-small 'Verdana'; margin-right:1.5em}
.c {cursor:hand}
.b {color:red; font-family:'Courier New'; font-weight:bold;
text-decoration:none}
.e {margin-left:1em; text-indent:-1em; margin-right:1em}
.k {margin-left:1em; text-indent:-1em; margin-right:1em}
.t {color:#990000}
.xt {color:#990099}
.ns {color:red}
.dt {color:green}
.m {color:blue}
.tx {font-weight:bold}
.db {text-indent:0px; margin-left:1em; margin-top:0px;
margin-bottom:0px;padding-left:.3em;
border-left:1px solid #CCCCCC; font:small Courier}
.di {font:small Courier}
.d {color:blue}
.pi {color:blue}
.cb {text-indent:0px; margin-left:1em; margin-top:0px;
margin-bottom:0px;padding-left:.3em; font:small Courier;
color:#888888}
.ci {font:small Courier; color:#888888}
PRE {margin:0px; display:inline}
</STYLE>
<xsl:apply-templates mode="xml"/>
</div>
</xsl:template>
<xsl:template match="processing-instruction()" mode="xml">
<DIV class="e">
<SPAN class="b">
<xsl:call-template name="nbsp-ref"/>
</SPAN>
<SPAN class="m">
<xsl:text><?</xsl:text>
</SPAN>
<SPAN class="pi">
<xsl:value-of select="name(.)"/>
<xsl:value-of select="."/>
</SPAN>
<SPAN class="m">
<xsl:text>?></xsl:text>
</SPAN>
</DIV>
</xsl:template>
<xsl:template match="processing-instruction('xml')" mode="xml">
<DIV class="e">
<SPAN class="b">
<xsl:call-template name="nbsp-ref"/>
</SPAN>
<SPAN class="m">
<xsl:text><?</xsl:text>
</SPAN>
<SPAN class="pi">
<xsl:text>xml </xsl:text>
<xsl:for-each select="@*">
<xsl:value-of select="name(.)"/>
<xsl:text>="</xsl:text>
<xsl:value-of select="."/>
<xsl:text>" </xsl:text>
</xsl:for-each>
</SPAN>
<SPAN class="m">
<xsl:text>?></xsl:text>
</SPAN>
</DIV>
</xsl:template>
<xsl:template match="@*" mode="xml">
<SPAN>
<xsl:attribute name="class">
<xsl:if test="xsl:*/@*">
<xsl:text>x</xsl:text>
</xsl:if>
<xsl:text>t</xsl:text>
</xsl:attribute>
<xsl:value-of select="name(.)"/>
</SPAN>
<SPAN class="m">="</SPAN>
<B>
<xsl:value-of select="."/>
</B>
<SPAN class="m">"</SPAN>
</xsl:template>
<xsl:template match="text()" mode="xml">
<DIV class="e">
<SPAN class="b"> </SPAN>
<SPAN class="tx">
<xsl:value-of select="."/>
</SPAN>
</DIV>
</xsl:template>
<xsl:template match="comment()" mode="xml">
<DIV class="k">
<SPAN>
<A STYLE="visibility:hidden" class="b" onclick="return false" onfocus="h()">-</A>
<SPAN class="m">
<xsl:text><!--</xsl:text>
</SPAN>
</SPAN>
<SPAN class="ci" id="clean">
<PRE>
<xsl:value-of select="."/>
</PRE>
</SPAN>
<SPAN class="b">
<xsl:call-template name="nbsp-ref"/>
</SPAN>
<SPAN class="m">
<xsl:text>--></xsl:text>
</SPAN>
<SCRIPT>f(clean);</SCRIPT>
</DIV>
</xsl:template>
<xsl:template match="*" mode="xml">
<DIV class="e">
<DIV STYLE="margin-left:1em;text-indent:-2em">
<SPAN class="b">
<xsl:call-template name="nbsp-ref"/>
</SPAN>
<SPAN class="m"><</SPAN>
<SPAN>
<xsl:attribute name="class">
<xsl:if test="xsl:*">
<xsl:text>x</xsl:text>
</xsl:if>
<xsl:text>t</xsl:text>
</xsl:attribute>
<xsl:value-of select="name(.)"/>
<xsl:if test="@*">
<xsl:text> </xsl:text>
</xsl:if>
</SPAN>
<xsl:apply-templates select="@*" mode="xml"/>
<SPAN class="m">
<xsl:text>/></xsl:text>
</SPAN>
</DIV>
</DIV>
</xsl:template>
<xsl:template match="*[node()]" mode="xml">
<DIV class="e">
<DIV class="c">
<A class="b" href="#" onclick="return false" onfocus="h()">-</A>
<SPAN class="m"><</SPAN>
<SPAN>
<xsl:attribute name="class">
<xsl:if test="xsl:*">
<xsl:text>x</xsl:text>
</xsl:if>
<xsl:text>t</xsl:text>
</xsl:attribute>
<xsl:value-of select="name(.)"/>
<xsl:if test="@*">
<xsl:text> </xsl:text>
</xsl:if>
</SPAN>
<xsl:apply-templates select="@*" mode="xml"/>
<SPAN class="m">
<xsl:text>></xsl:text>
</SPAN>
</DIV>
<DIV>
<xsl:apply-templates mode="xml"/>
<DIV>
<SPAN class="b">
<xsl:call-template name="nbsp-ref"/>
</SPAN>
<SPAN class="m">
<xsl:text></</xsl:text>
</SPAN>
<SPAN>
<xsl:attribute name="class">
<xsl:if test="xsl:*">
<xsl:text>x</xsl:text>
</xsl:if>
<xsl:text>t</xsl:text>
</xsl:attribute>
<xsl:value-of select="name(.)"/>
</SPAN>
<SPAN class="m">
<xsl:text>></xsl:text>
</SPAN>
</DIV>
</DIV>
</DIV>
</xsl:template>
<xsl:template match="*[text() and not (comment() or processing-instruction())]" mode="xml">
<DIV class="e">
<DIV STYLE="margin-left:1em;text-indent:-2em">
<SPAN class="b">
<xsl:call-template name="nbsp-ref"/>
</SPAN>
<SPAN class="m">
<xsl:text><</xsl:text>
</SPAN>
<SPAN>
<xsl:attribute name="class">
<xsl:if test="xsl:*">
<xsl:text>x</xsl:text>
</xsl:if>
<xsl:text>t</xsl:text>
</xsl:attribute>
<xsl:value-of select="name(.)"/>
<xsl:if test="@*">
<xsl:text> </xsl:text>
</xsl:if>
</SPAN>
<xsl:apply-templates select="@*" mode="xml"/>
<SPAN class="m">
<xsl:text>></xsl:text>
</SPAN>
<SPAN class="tx">
<xsl:value-of select="."/>
</SPAN>
<SPAN class="m"></</SPAN>
<SPAN>
<xsl:attribute name="class">
<xsl:if test="xsl:*">
<xsl:text>x</xsl:text>
</xsl:if>
<xsl:text>t</xsl:text>
</xsl:attribute>
<xsl:value-of select="name(.)"/>
</SPAN>
<SPAN class="m">
<xsl:text>></xsl:text>
</SPAN>
</DIV>
</DIV>
</xsl:template>
<xsl:template match="*[*]" priority="20" mode="xml">
<DIV class="e">
<DIV STYLE="margin-left:1em;text-indent:-2em" class="c">
<A class="b" href="#" onclick="return false" onfocus="h()">-</A>
<SPAN class="m"><</SPAN>
<SPAN>
<xsl:attribute name="class">
<xsl:if test="xsl:*">
<xsl:text>x</xsl:text>
</xsl:if>
<xsl:text>t</xsl:text>
</xsl:attribute>
<xsl:value-of select="name(.)"/>
<xsl:if test="@*">
<xsl:text> </xsl:text>
</xsl:if>
</SPAN>
<xsl:apply-templates select="@*" mode="xml"/>
<SPAN class="m">
<xsl:text>></xsl:text>
</SPAN>
</DIV>
<DIV>
<xsl:apply-templates mode="xml"/>
<DIV>
<SPAN class="b">
<xsl:call-template name="nbsp-ref"/>
</SPAN>
<SPAN class="m">
<xsl:text></</xsl:text>
</SPAN>
<SPAN>
<xsl:attribute name="class">
<xsl:if test="xsl:*">
<xsl:text>x</xsl:text>
</xsl:if>
<xsl:text>t</xsl:text>
</xsl:attribute>
<xsl:value-of select="name(.)"/>
</SPAN>
<SPAN class="m">
<xsl:text>></xsl:text>
</SPAN>
</DIV>
</DIV>
</DIV>
</xsl:template>
<xsl:template name="nbsp-ref" mode="xml">
<xsl:text> </xsl:text>
</xsl:template>
</xsl:stylesheet>
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