OpenSAML user discussion

Hello -

While working with openSAML I still have some problem at 
DefaultBootStrap.bootstrap but this time it wouldn't throw the exception 
reported in this mail.  It just doesn't do anything after reaching a specific 
point in the stack.  But looks like it still fails while validating the XML.

Also I switched on the verbose and this is what I find:
First few lines:

[Opened C:\apache-tomcat-5.5.17\common\endorsed\xalan.jar]
[Opened C:\apache-tomcat-5.5.17\common\endorsed\xercesImpl.jar]
[Opened C:\Program Files\Java\jre1.5.0_07\lib\rt.jar]
.....

I find many classes loaded from xerces - An exmaple
[Loaded org.apache.xerces.jaxp.SAXParserFactoryImpl from 
C:\apache-tomcat-5.5.17\common\endorsed\xercesImpl.jar]

I also find many classes loaded from xalan - An example
[Loaded org.apache.xalan.processor.TransformerFactoryImpl from 
C:\apache-tomcat-5.5.17\common\endorsed\xalan.jar]

I also find many classes loaded from rt.jar that are related to xml validation
Ex:
[Loaded com.sun.org.apache.xerces.internal.jaxp.validation.ValidatorImpl from 
C:\Program Files\Java\jre1.5.0_07\lib\rt.jar]
[Loaded com.sun.org.apache.xerces.internal.jaxp.validation.ValidatorImpl$1 
from C:\Program Files\Java\jre1.5.0_07\lib\rt.jar]
[Loaded com.sun.org.apache.xerces.internal.jaxp.validation.ValidatorImpl$2 
from C:\Program Files\Java\jre1.5.0_07\lib\rt.jar]


Is this behavior correct?
I read http://www.ibm.com/developerworks/xml/library/x-javaxmlvalidapi.html 
that jaxp is bundled with xerces.

Am I missing something which needs to be resolved?

I appreciate any help.

Regards
Prasanna Krishna