OpenSAML user discussion

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Hi All,

with this new version (2.3.1) I've a lot of these problems:

15:38:55,211 ERROR [STDERR] org.opensaml.xml.XMLRuntimeException: DOM
Element node adoption failed
15:38:55,211 ERROR [STDERR]     at
org.opensaml.xml.util.XMLHelper.adoptElement(XMLHelper.java:482)
15:38:55,211 ERROR [STDERR]     at
org.opensaml.xml.util.XMLHelper.appendChildElement(XMLHelper.java:467)
15:38:55,211 ERROR [STDERR]     at
org.opensaml.xml.io.AbstractXMLObjectMarshaller.marshall(AbstractXMLObjectMarshaller.java:161)
15:38:55,212 ERROR [STDERR]     at
org.opensaml.xml.io.AbstractXMLObjectMarshaller.marshallChildElements(AbstractXMLObjectMarshaller.java:316)
15:38:55,212 ERROR [STDERR]     at
org.opensaml.xml.io.AbstractXMLObjectMarshaller.marshallInto(AbstractXMLObjectMarshaller.java:224)
15:38:55,212 ERROR [STDERR]     at
org.opensaml.xml.io.AbstractXMLObjectMarshaller.marshall(AbstractXMLObjectMarshaller.java:175)
15:38:55,212 ERROR [STDERR]     at
org.opensaml.xml.io.AbstractXMLObjectMarshaller.marshallChildElements(AbstractXMLObjectMarshaller.java:316)
15:38:55,212 ERROR [STDERR]     at
org.opensaml.xml.io.AbstractXMLObjectMarshaller.marshallInto(AbstractXMLObjectMarshaller.java:224)
15:38:55,212 ERROR [STDERR]     at
org.opensaml.xml.io.AbstractXMLObjectMarshaller.marshall(AbstractXMLObjectMarshaller.java:130)
15:38:55,212 ERROR [STDERR]     at
org.opensaml.xml.io.AbstractXMLObjectMarshaller.marshall(AbstractXMLObjectMarshaller.java:86)

I created a DelegateType element like this:

// the delegate
                bf.registerBuilder(Delegate.DEFAULT_ELEMENT_NAME, new 
DelegateBuilder());
                DelegateBuilder del_builder =
(DelegateBuilder)bf.getBuilder(Delegate.DEFAULT_ELEMENT_NAME);
                Delegate delegate = del_builder.buildObject();
                delegate.setDelegationInstant(dtNow);
                // the nameid of the delegatee
                NameIDBuilder nid_builder2 =
(NameIDBuilder)bf.getBuilder(NameID.DEFAULT_ELEMENT_NAME);
                NameID delegate_nid = nid_builder2.buildObject();
                delegate_nid.setFormat(this.nameIdFormat);
                delegate_nid.setValue(xspa_subject_id);
                delegate.setNameID(delegate_nid);
                // the delegatee can be confirmed by this identity provider
                
delegate.setConfirmationMethod(NameSpaceConstants.SENDER_VOUCHES);
                
bf.registerBuilder(DelegationRestrictionType.DEFAULT_ELEMENT_NAME,
new DelegationRestrictionTypeBuilder());
                DelegationRestrictionTypeBuilder drtb =
(DelegationRestrictionTypeBuilder)bf.getBuilder(DelegationRestrictionType.DEFAULT_ELEMENT_NAME);
                DelegationRestrictionType drt = drtb.buildObject();
                drt.getDelegates().add(delegate);
                

and marshalled like:

MarshallerFactory marshallerFactory = Configuration
                .getMarshallerFactory();
                // these marshallers are not enabled by default
                
marshallerFactory.registerMarshaller(DelegationRestrictionType.DEFAULT_ELEMENT_NAME,
new DelegationRestrictionTypeMarshaller());
                
marshallerFactory.registerMarshaller(Delegate.DEFAULT_ELEMENT_NAME,
new DelegateMarshaller());
                
                Marshaller marshaller = marshallerFactory
                .getMarshaller(Assertion.DEFAULT_ELEMENT_NAME);

                try {
                        assertionElement = marshaller.marshall(assertion);


Where I'm wrong? The comment on the source code says that it can
depends on different DOM
implementation. How it can be?


-- 
Massimiliano Masi

http://www.mascanc.net/~max