Den 15. sep. 2006 kl. 11.37 skrev Thorsten Scherler:
- the dataURI is looked up separately, and the returned data is
served as an argument (XML snippet) to the contract,
well to be 100% correct: if a dataURI is defined this src is used
as the
input doc to the xsl transformation (where the contract is the source
for the xsl). The properties are parsed as parameter. If no dataURI is
defined we create a <foo/> document in the dispatcher as input doc to
trigger the transformation.
Ok, thanks for the clarification.
From what I can see, it isn't able to resolve the stylesheet OR the
source document for some reason.
The source document: "org.apache.excalibur.source.SourceException:
Cannot get input stream for cocoon://index.languages.xml"
What does localhost:8888/index.languages.xml return (this will be the
testing url for the next steps)? Reading the dispatcherError I
guess it
will return nothing.
It returned a similar error message:
Request URI
index.languages.xml
cause
/Users/sjur/Documents/i18n/sd/src/documentation (No such file or
directory)
To debug what exactly cannot be found try:
<map:pipeline>
<map:match pattern="**.languages.xml">
<map:generate src="cocoon://{1}.xml" />
<map:serialize />
</map:match>
</map:pipeline>
If this returns the document then the xsl cannot be found.
It does return the document, thus it is the XSL that cannot be found.
To verify put
again the xsl into the pipe and see the log. There should be then an
exception telling you where cocoon tried to get the xsl from.
What I get is:
ERROR (2006-09-15) 12:32.30:888 [access] (/index.languages.xml)
PoolThread-1/CocoonServlet: Internal Cocoon Problem
org.apache.cocoon.ProcessingException: Unable to get transformer
handler for file:/Users/sjur/Documents/i18n/sd/src/documentation/
at <map:serialize> - file:/Users/sjur/Documents/i18n/sd/src/
documentation/sitemap.xmap:56:26
at <map:transform> - file:/Users/sjur/Documents/i18n/sd/src/
documentation/sitemap.xmap:55:77
at <map:generate> - file:/Users/sjur/Documents/i18n/sd/src/
documentation/sitemap.xmap:54:48
at <map:mount> - file:/usr/local/forrest/main/webapp/
sitemap.xmap:396:48
at org.apache.cocoon.transformation.TraxTransformer.setup
(TraxTransformer.java:338)
at
org.apache.cocoon.components.pipeline.AbstractProcessingPipeline.setupPi
peline(AbstractProcessingPipeline.java:354)
at
org.apache.cocoon.components.pipeline.impl.AbstractCachingProcessingPipe
line.setupPipeline(AbstractCachingProcessingPipeline.java:614)
at
org.apache.cocoon.components.pipeline.AbstractProcessingPipeline.prepare
Pipeline(AbstractProcessingPipeline.java:459)
at
org.apache.cocoon.components.pipeline.AbstractProcessingPipeline.process
(AbstractProcessingPipeline.java:409)
at
org.apache.cocoon.components.treeprocessor.sitemap.SerializeNode.invoke(
SerializeNode.java:137)
at
org.apache.cocoon.components.treeprocessor.AbstractParentProcessingNode.
invokeNodes(AbstractParentProcessingNode.java:55)
at
org.apache.cocoon.components.treeprocessor.sitemap.PreparableMatchNode.i
nvoke(PreparableMatchNode.java:116)
at
org.apache.cocoon.components.treeprocessor.AbstractParentProcessingNode.
invokeNodes(AbstractParentProcessingNode.java:77)
at
org.apache.cocoon.components.treeprocessor.sitemap.PipelineNode.invoke
(PipelineNode.java:155)
at
org.apache.cocoon.components.treeprocessor.AbstractParentProcessingNode.
invokeNodes(AbstractParentProcessingNode.java:77)
at
org.apache.cocoon.components.treeprocessor.sitemap.PipelinesNode.invoke(
PipelinesNode.java:95)
at
org.apache.cocoon.components.treeprocessor.ConcreteTreeProcessor.process
(ConcreteTreeProcessor.java:292)
at
org.apache.cocoon.components.treeprocessor.ConcreteTreeProcessor.process
(ConcreteTreeProcessor.java:223)
at
org.apache.cocoon.components.treeprocessor.TreeProcessor.process
(TreeProcessor.java:289)
at
org.apache.cocoon.components.treeprocessor.sitemap.MountNode.invoke
(MountNode.java:114)
at
org.apache.cocoon.components.treeprocessor.AbstractParentProcessingNode.
invokeNodes(AbstractParentProcessingNode.java:77)
at
org.apache.cocoon.components.treeprocessor.sitemap.SelectNode.invoke
(SelectNode.java:81)
at
org.apache.cocoon.components.treeprocessor.AbstractParentProcessingNode.
invokeNodes(AbstractParentProcessingNode.java:77)
at
org.apache.cocoon.components.treeprocessor.sitemap.PipelineNode.invoke
(PipelineNode.java:155)
at
org.apache.cocoon.components.treeprocessor.AbstractParentProcessingNode.
invokeNodes(AbstractParentProcessingNode.java:77)
at
org.apache.cocoon.components.treeprocessor.sitemap.PipelinesNode.invoke(
PipelinesNode.java:95)
at
org.apache.cocoon.components.treeprocessor.ConcreteTreeProcessor.process
(ConcreteTreeProcessor.java:292)
at
org.apache.cocoon.components.treeprocessor.ConcreteTreeProcessor.process
(ConcreteTreeProcessor.java:223)
at
org.apache.cocoon.components.treeprocessor.TreeProcessor.process
(TreeProcessor.java:289)
at org.apache.cocoon.Cocoon.process(Cocoon.java:557)
at org.apache.cocoon.servlet.CocoonServlet.service
(CocoonServlet.java:364)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
at org.mortbay.jetty.servlet.ServletHolder.handle
(ServletHolder.java:354)
at org.mortbay.jetty.servlet.WebApplicationHandler.dispatch
(WebApplicationHandler.java:294)
at org.mortbay.jetty.servlet.ServletHandler.handle
(ServletHandler.java:567)
at org.mortbay.http.HttpContext.handle(HttpContext.java:1808)
at org.mortbay.jetty.servlet.WebApplicationContext.handle
(WebApplicationContext.java:525)
at org.mortbay.http.HttpContext.handle(HttpContext.java:1758)
at org.mortbay.http.HttpServer.service(HttpServer.java:879)
at org.mortbay.http.HttpConnection.service
(HttpConnection.java:790)
at org.mortbay.http.HttpConnection.handleNext
(HttpConnection.java:952)
at org.mortbay.http.HttpConnection.handle
(HttpConnection.java:807)
at org.mortbay.http.SocketListener.handleConnection
(SocketListener.java:197)
at org.mortbay.util.ThreadedServer.handle
(ThreadedServer.java:289)
at org.mortbay.util.ThreadPool$PoolThread.run
(ThreadPool.java:501)
Caused by: org.apache.excalibur.xml.xslt.XSLTProcessorException:
Exception when creating Transformer from file:/Users/sjur/Documents/
i18n/sd/src/documentation/
at
org.apache.cocoon.components.xslt.TraxProcessor.getTransformerHandlerAnd
Validity(TraxProcessor.java:290)
at sun.reflect.GeneratedMethodAccessor24.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke
(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:585)
at
org.apache.cocoon.core.container.handler.PoolableComponentHandler
$ProxyHandler.invoke(PoolableComponentHandler.java:147)
at $Proxy3.getTransformerHandlerAndValidity(Unknown Source)
at org.apache.cocoon.transformation.TraxTransformer.setup
(TraxTransformer.java:330)
... 40 more
Caused by: org.apache.excalibur.source.SourceNotFoundException: file:/
Users/sjur/Documents/i18n/sd/src/documentation/ doesn't exist.
at org.apache.excalibur.source.impl.FileSource.getInputStream
(FileSource.java:150)
at
org.apache.cocoon.components.xslt.TraxProcessor.sourceToSAX
(TraxProcessor.java:298)
at
org.apache.cocoon.components.xslt.TraxProcessor.getTransformerHandlerAnd
Validity(TraxProcessor.java:239)
... 46 more
Caused by: java.io.FileNotFoundException: /Users/sjur/Documents/i18n/
sd/src/documentation
(No such file or directory)
at java.io.FileInputStream.open(Native Method)
at java.io.FileInputStream.<init>(FileInputStream.java:106)
at org.apache.excalibur.source.impl.FileSource.getInputStream
(FileSource.java:146)
... 48 more
I normally do the
cat ${exceptionLocation}
? Do you mean (in my case):
cat /Users/sjur/Documents/i18n/sd/src/documentation
and see what is gives, if it returns something then try
<map:pipeline>
<map:match pattern="**.languages.xml">
<map:generate src="{lm:dataModel-xml-document-to-
languages.xsl}" />
<map:serialize />
</map:match>
</map:pipeline>
If this works then the xsl itself maybe corrupt.
It doesn't work, it returns:
Message: Resource Not Found
Description: The requested resource "/index.languages.xml" could not
be found
Sender: org.apache.cocoon.servlet.CocoonServlet
And in the log (core.log):
WARN (2006-09-15) 12:38.53:058 [core.manager] (/
index.languages.xml) PoolThread-1/CoreServiceManager: disposing of
handler for unreleased component. role
[org.apache.cocoon.components.treeprocessor.ProcessorComponentInfo]
WARN (2006-09-15) 12:38.53:083 [access] (/index.languages.xml)
PoolThread-1/CocoonServlet: Resource not found.
at <map:serialize> - file:/Users/sjur/Documents/i18n/sd/src/
documentation/sitemap.xmap:56:26
at <map:generate> - file:/Users/sjur/Documents/i18n/sd/src/
documentation/sitemap.xmap:55:76
at <map:mount> - file:/usr/local/forrest/main/webapp/
sitemap.xmap:396:48
Conclusion: the XSL can't be found. What should the locationmap entry
<location src="{properties:resources}stylesheets/xslt/xml/document-to-
{1}.xsl"/>
be resolved to?
I eventually replaced the locationmap loookup in the project sitemap
with the following:
<map:transform src="{properties:resources.stylesheets}/
document-to-languages.xsl" />
and it was found. Bad thing I couldn't get the locationmap working.
Thanks for helping!
On to the next step:-)
Sjur
