OpenSAML user discussion

[Chad La Joie <>]

Well there is something to be said for making the same typo consistently 
I suppose...  It's fixed, I tested you code and it works.  You should be 
good to go.

Sumit Shah wrote:
> Hi Chad,
>
>  
>
> I got the latest code and tried it. But I get the following error:
>
>  
>
> 16:24:55,187 ERROR [AbstractXMLObjectMarshaller] This marshaller only 
> operations on {urn:oasis:names:tc:SAML:2.0:protocol}AssertionIDRequest 
> elements not {urn:oasis:names:tc:SAML:2.0:assertion}AssertionIDRequest
>
> org.opensaml.xml.io.MarshallingException: This marshaller only 
> operations on {urn:oasis:names:tc:SAML:2.0:protocol}AssertionIDRequest 
> elements not {urn:oasis:names:tc:SAML:2.0:assertion}AssertionIDRequest
>
>       at 
> org.opensaml.xml.io.AbstractXMLObjectMarshaller.checkXMLObjectIsTarget(AbstractXMLObjectMarshaller.java:322)
>
>       at 
> org.opensaml.xml.io.AbstractXMLObjectMarshaller.marshall(AbstractXMLObjectMarshaller.java:124)
>
>       at 
> org.opensaml.xml.io.AbstractXMLObjectMarshaller.marshall(AbstractXMLObjectMarshaller.java:104)
>
>       at com.gce2000.saml.client.SAMLClient.marshall(SAMLClient.java:244)
>
>       at com.gce2000.saml.client.SAMLClient.init(SAMLClient.java:137)
>
>       at com.gce2000.saml.client.SAMLClient.<init>(SAMLClient.java:98)
>
>       at com.gce2000.saml.client.SAMLClient.main(SAMLClient.java:327)
>
>  
>
>  
>
> Here is the code snippet:
>
>  
>
>         //Build a new AssertionIDRequest
>
>   AssertionIDRequest req = buildRequest();
>
>  
>
>         AssertionIDRequestMarshaller assertionIDRequestMarshaller = null;
>
>         MarshallerFactory marshallerFactory = 
> Configuration.getMarshallerFactory();
>
>         assertionIDRequestMarshaller = (AssertionIDRequestMarshaller) 
> marshallerFactory.getMarshaller(AssertionIDRequest.DEFAULT_ELEMENT_NAME);
>
>         try {
>
>  
>
>        //I get the error here
>
>             Element requestElement1 = 
> assertionIDRequestMarshaller.marshall(req);
>
>             System.out.println(requestElement1);
>
>         } catch (MarshallingException e) {
>
>             // TODO Auto-generated catch block
>
>             e.printStackTrace();
>
>         }
>
>  
>
> Upon debugging, I see that the request gets built with 
> :oasis:names:tc:SAML:2.0:assertion}AssertionIDRequest and hence its not 
> able to marshall it.
>
>  
>
> Here is the code to build the request with dummy values:
>
>  
>
> XMLObjectBuilderFactory builderFactory = Configuration.getBuilderFactory();
>
>        Map builders = builderFactory.getBuilders();
>
>        AssertionIDRequestBuilder builder = null;
>
>       builder = (AssertionIDRequestBuilder) 
> builderFactory.getBuilder(AssertionIDRequest.DEFAULT_ELEMENT_NAME);
>
>        AssertionIDRequest assertionIDRequest = builder.buildObject();
>
>         //System.out.println(assertionIDRequest.getElementQName());
>
>  
>
>         Issuer issuer = new IssuerBuilder().buildObject();;
>
>         issuer.setNameQualifier("DUMMY");
>
>         assertionIDRequest.setDestination("SOME URL");
>
>         assertionIDRequest.setID("1212121211");
>
>         assertionIDRequest.setVersion(SAMLVersion.VERSION_20);
>
>         return assertionIDRequest;
>
>  
>
>  
>
> I would appreciate your help on this.
>
>  
>
> Thanks
>
> Sumit
>
>  
>
>  
>
>  
>
> >  -----Original Message-----
>
> >  From: Sumit Shah
>
> >  Sent: Thursday, June 01, 2006 10:30 AM
>
> >  To: Chad La Joie; 
>
> >  Subject: RE: Error while creating AssertionIDRequestBuilder
>
> >
>
> >  Thanks Chad. I will try it out.
>
> >
>
> >  Sumit
>
> >
>
> >  > -----Original Message-----
>
> >  > From: Chad La Joie 
> > [mailto:]
>
> >  > Sent: Wednesday, May 31, 2006 6:39 PM
>
> >  > To: 
>
> >  > Subject: Re: Error while creating AssertionIDRequestBuilder
>
> >  >
>
> >  > It was a bug in the namespace, I had accidently use the SAML assertion
>
> >  > namespace.  If you get the latest code it should work.
>
> >  >
>
> >  > Sumit Shah wrote:
>
> >  > > All,
>
> >  > >
>
> >  > >
>
> >  > >
>
> >  > > I am trying to create AssertionIDRequest using the
>
> >  > > AssertionIDRequestBuilder. I get a NullPointerException while trying
>
> >  to
>
> >  > > build the object.
>
> >  > >
>
> >  > >
>
> >  > >
>
> >  > > Here is the code snippet:
>
> >  > >
>
> >  > >
>
> >  > >
>
> >  > > XMLObjectBuilderFactory builderFactory =
>
> >  > > Configuration./getBuilderFactory/();
>
> >  > >
>
> >  > > AssertionIDRequestBuilder builder = (AssertionIDRequestBuilder)
>
> >  > >
>
> >  builderFactory.getBuilder(AssertionIDRequest./DEFAULT_ELEMENT_NAME/);
>
> >  > >
>
> >  > > AssertionIDRequest assertionIDRequest= builder.buildObject();
>
> >  > >
>
> >  > >
>
> >  > >
>
> >  > >
>
> >  > >
>
> >  > > Upon debugging, I checked that the factory contains
>
> >  "AssertionIDRequest"
>
> >  > > as the key. But,
>
> >  > > builderFactory.getBuilder(AssertionIDRequest./DEFAULT_ELEMENT_NAME/)
>
> >  > > returns a NULL value.
>
> >  > >
>
> >  > >
>
> >  > >
>
> >  > > I would appreciate any pointers on how to go about creating an
>
> >  > > AssertionIDRequest.
>
> >  > >
>
> >  > >
>
> >  > >
>
> >  > > Thanks
>
> >  > >
>
> >  > > Sumit
>
> >  > >
>
> >  > >
>
> >  > >
>
> >  >
>
> >  > --
>
> >  > Chad La Joie             2052-C Harris Bldg
>
> >  > OIS-Middleware           202.687.0124
>
>  

--
Chad La Joie             2052-C Harris Bldg
OIS-Middleware           202.687.0124