OpenSAML user discussion

[Chad La Joie <>]

You have not endorsed Xerces and Xalan.

Carlos Rivera wrote:
> Hey guys,
> 
> I'm trying to run this tutorial from opensaml.org: 
> https://spaces.internet2.edu/display/OpenSAML/OSTwoUsrManJavaCreateFromXML
> 
> but I keep receiving the following exception during execution.
> 
> 
> Exception in thread "main" java.lang.NullPointerException
>    at 
> org.relaxng.datatype.helpers.DatatypeLibraryLoader$Service$Loader2.getResources(libgcj.so.90)
>    at 
> org.relaxng.datatype.helpers.DatatypeLibraryLoader$Service.<init>(libgcj.so.90)
>    at 
> org.relaxng.datatype.helpers.DatatypeLibraryLoader.<init>(libgcj.so.90)
>    at gnu.xml.validation.xmlschema.XMLSchemaBuilder.<init>(libgcj.so.90)
>    at 
> gnu.xml.validation.xmlschema.XMLSchemaSchemaFactory.newSchema(libgcj.so.90)
>    at javax.xml.validation.SchemaFactory.newSchema(libgcj.so.90)
>    at org.opensaml.xml.XMLConfigurator.<init>(XMLConfigurator.java:92)
>    at org.opensaml.xml.XMLConfigurator.<init>(XMLConfigurator.java:73)
>    at 
> org.opensaml.DefaultBootstrap.initializeXMLTooling(DefaultBootstrap.java:139)
>    at org.opensaml.DefaultBootstrap.bootstrap(DefaultBootstrap.java:83)
>    at SamlHandler.main(SamlHandler.java:46)
> 
> 
> FYI:  I had to add additional jars because they were missing from the 
> opensaml source that I downloaded.  Here's the complete list of jars that 
> are in my classpath:
> 
> opensaml-2.2.3.jar
> lib/bcprov-ext-jdk15-1.40.jar
> lib/commons-codec-1.3.jar
> lib/commons-collections-3.1.jar
> lib/commons-httpclient-3.1.jar
> lib/commons-lang-2.1.jar
> lib/jargs-1.0.jar
> lib/jcip-annotations-1.0.jar
> lib/joda-time-1.5.2.jar
> lib/not-yet-commons-ssl-0.3.9.jar
> lib/openws-1.2.2.jar
> lib/velocity-1.5.jar
> lib/xmlsec-1.4.2.jar
> lib/xmltooling-1.2.0.jar
> endorsed/resolver-2.9.1.jar
> endorsed/serializer-2.9.1.jar
> endorsed/xalan-2.7.1.jar
> endorsed/xercesImpl-2.9.1.jar
> endorsed/xml-apis-2.9.1.jar
> jcl-over-slf4j-1.5.6.jar
> slf4j-api-1.5.6.jar
> slf4j-log4j12-1.5.6.jar
> apache-log4j-1.2.15/log4j-1.2.15.jar
> 

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Chad La Joie, Software Engineer, Net Services
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