Thanks for the hint.
I am testing Cocoon 2.0.2 with JDK1.4 and Tomcat 4.0.3
I think the special install instructions for Tomcat 4.0.3 are problematic.
I forgot to delete the 4 jars (xerces, xalan, xml-api, batik) from the
Cocoon libs after rebuilding.
(Stupid me!)
However after following the instructions and deleting the 4 jars I got a
different exception complaining
about:
org.apache.avalon.framework.configuration.ConfigurationException: Type
'svg2png' is not defined for 'serialize' at file:/C:/Program Files/Apache
Group/jakarta-tomcat-4.0.3/webapps/cocoon/sitemap.xmap:981:36
at
org.apache.cocoon.components.treeprocessor.DefaultTreeBuilder.getTypeForStat
ement(DefaultTreeBuilder.java:553)
I finally figured that the batik.jar has to be in BOTH Tomcat\common\lib and
cocoons\web-inf\lib
Only that way I can bring up Cocoon and so far everything works fine.
My rationale this also means for this configuration the install instructions
don't do the job,
because deleting batik.jar from cocoon screws everything up.
Does anybody have an explanation for this and also
why do we need special install steps for Tomcat 4.0.3 in the first place?
Horst
----- Original Message -----
From: "Vadim Gritsenko" <[EMAIL PROTECTED]>
To: <[EMAIL PROTECTED]>
Sent: Wednesday, April 03, 2002 7:56 PM
Subject: RE: XML Reader giving problems
Have you followed latest and greatest install instructions?
Vadim
-----Original Message-----
From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]]
Sent: Wednesday, April 03, 2002 10:44 PM
To: [EMAIL PROTECTED]
Subject: XML Reader giving problems
Hi there,
I have built the latest and greatest and suddenly get the following
exception
everytime a ServerPageGenerator gets used by a pipeline:
org.apache.cocoon.ProcessingException: SAX2 driver class
org.apache.xerces.parsers.SAXParser does not implement XMLReader:
java.lang.ClassCastException:
org.apache.xerces.parsers.StandardParserConfiguration
at
org.apache.cocoon.generation.ServerPagesGenerator.setup(ServerPagesGener
ator.java:209)
at
org.apache.cocoon.components.pipeline.AbstractEventPipeline.setupPipelin
e(AbstractEventPipeline.java:202)
I was able to track doen the following:
org.xml.sax.helpers.XMLReader.createXMLReader(String className)
throws a ClassCastException when executing:
(XMLReader)(Class.forName(className).newInstance());
className seems to be: "org.apache.xerces.parser.SAXParser", which
implements XMLReader
but the actual class that eventually causes the problem seems to be an
org.apache.xerces.parsers.StandardParserConfiguration, which does NOT
implement XMLReader
???
Looks also as if there are 2 property files involved:
org.xml.sax.driver contains "org.apache.xerces.parser.SAXParser"
and org.apache.xerces.xni.parser.XMLParserConfiguration =
"org.apache.xerces.parsers.StandardParserConfiguration"
Does anybody have a clue about what's going on here?
Thanks for any comments,
Horst
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