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[OpenSAML] Using Extensions.


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  • From: rangeli nepal <>
  • To:
  • Subject: [OpenSAML] Using Extensions.
  • Date: Tue, 8 Mar 2011 14:34:53 -0500
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Good Evening Everybody,

I am trying to use Extensions to incorporate some elements that are
not SAML elements.
In order to do so, I followed

https://spaces.internet2.edu/display/OpenSAML/OSTwoDeveloperManual.

As suggested I created interfaces,Concrete Implementation by
extending AbstractSAMLObject.
I built Marshaller,UnMarshaller and Builder.

I thought I may not need Additional Configuration Information.

I used this custom Object to build an AuthnRequest. However when I
marshall it I get. Any clue is will be highly appreciated.
Thank you.
rn

java.lang.ClassCastException:com.xxx.ddd.ppp cannot be cast to
org.opensaml.xml.schema.XSAny
at
org.opensaml.xml.schema.impl.XSAnyMarshaller.marshallAttributes(XSAnyMarshaller.java:39)
at
org.opensaml.xml.io.AbstractXMLObjectMarshaller.marshallInto(AbstractXMLObjectMarshaller.java:222)
at
org.opensaml.xml.io.AbstractXMLObjectMarshaller.marshall(AbstractXMLObjectMarshaller.java:175)
at
org.opensaml.xml.io.AbstractXMLObjectMarshaller.marshallChildElements(AbstractXMLObjectMarshaller.java:316)
at
org.opensaml.xml.io.AbstractXMLObjectMarshaller.marshallInto(AbstractXMLObjectMarshaller.java:224)
at
org.opensaml.xml.io.AbstractXMLObjectMarshaller.marshall(AbstractXMLObjectMarshaller.java:175)
at
org.opensaml.xml.io.AbstractXMLObjectMarshaller.marshallChildElements(AbstractXMLObjectMarshaller.java:316)
at
org.opensaml.xml.io.AbstractXMLObjectMarshaller.marshallInto(AbstractXMLObjectMarshaller.java:224)
at
org.opensaml.xml.io.AbstractXMLObjectMarshaller.marshall(AbstractXMLObjectMarshaller.java:130)
at
org.opensaml.xml.io.AbstractXMLObjectMarshaller.marshall(AbstractXMLObjectMarshaller.java:86)
at
biz.neustar.dece.saml.SAMLAuthnRequest.buildAuthnRequest(SAMLAuthnRequest.java:331)
at
biz.neustar.dece.saml.SAMLAuthnRequest.getAuthnRequest(SAMLAuthnRequest.java:357)
at
biz.neustar.dece.saml.SAMLAuthnRequest.main(SAMLAuthnRequest.java:427)

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