On Dec 16, 2009, at 10:54 AM, Stephan Bauer wrote:
Hi Jean-Louis,
thanks! I tried this (with a simplified version of your regex) and
now weblogic.jar is in fact no longer loaded as client app. But the
problem is still there, because nevertheless weblogic.jar remains in
the classpath and so the SAXParser still interferes. The cause of
the exception now looks like this:
Caused by: org.xml.sax.SAXParseException: Premature end of file.
at
weblogic
.apache
.xerces.parsers.AbstractSAXParser.parse(AbstractSAXParser.java:1189)
at
weblogic.xml.jaxp.WebLogicXMLReader.parse(WebLogicXMLReader.java:135)
at
weblogic.xml.jaxp.RegistryXMLReader.parse(RegistryXMLReader.java:152)
at org.xml.sax.helpers.XMLFilterImpl.parse(XMLFilterImpl.java:333)
at
com
.sun
.xml
.bind
.v2
.runtime
.unmarshaller.UnmarshallerImpl.unmarshal0(UnmarshallerImpl.java:194)
... 48 more
The OpenEJB startup has shown the following lines so you can see
that the regex has been applied:
....
INFO - Using 'openejb.deployments.classpath.exclude=.*/weblogic.*'
INFO - Using 'openejb.deployments.classpath.filter.descriptors=true'
INFO - Inspecting classpath for applications: 48 urls. Consider
adjusting your exclude/include. Current settings:
openejb.deployments.classpath.exclude='.*/weblogic.*',
openejb.deployments.classpath.include=''
....
I have already tried to start tailoring the weblogic.jar (removing
the SAXParser) but this lead to other errors. I think I would need a
way to define, that the OpenEJB XML Parsing classes come before the
weblogic.jar in the classpath. Is there a way to achieve this? Or
are there any other ideas?
Think I have an enhancement for classpath scanning which will fix
this. Give this binary a try with the default settings and see if it
doesn't work better for you:
http://repository.apache.org/snapshots/org/apache/openejb/openejb-standalone/3.1.3-SNAPSHOT/openejb-standalone-3.1.3-20100113.224305-3.tar.gz
http://repository.apache.org/snapshots/org/apache/openejb/openejb-standalone/3.1.3-SNAPSHOT/openejb-standalone-3.1.3-20100113.224305-3.zip
New 3.1.3-SNAPSHOTS have been uploaded to:
http://repository.apache.org/snapshots/
The enhancement is:
OPENEJB-1130: Stricter ClientModule classpath discovery prevents
possible NameAlreadyBoundException
[ https://issues.apache.org/jira/browse/OPENEJB-1130 ]
-David
