Interface URIDereferencer
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public interface URIDereferencerA dereferencer ofURIReferences.The result of dereferencing a
URIReferenceis either an instance ofOctetStreamDataorNodeSetData. Unless theURIReferenceis a same-document reference as defined in section 4.2 of the W3C Recommendation for XML-Signature Syntax and Processing, the result of dereferencing theURIReferenceMUST be anOctetStreamData.- Since:
- 1.6
- See Also:
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XMLCryptoContext.setURIDereferencer(URIDereferencer),XMLCryptoContext.getURIDereferencer()
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Method Summary
All Methods Instance Methods Abstract Methods Modifier and Type Method and Description Datadereference(URIReference uriReference, XMLCryptoContext context)Dereferences the specifiedURIReferenceand returns the dereferenced data.
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Method Detail
dereference
Data dereference(URIReference uriReference, XMLCryptoContext context) throws URIReferenceException
Dereferences the specifiedURIReferenceand returns the dereferenced data.- Parameters:
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uriReference- theURIReference -
context- anXMLCryptoContextthat may contain additional useful information for dereferencing the URI. This implementation should dereference the specifiedURIReferenceagainst the context'sbaseURIparameter, if specified. - Returns:
- the dereferenced data
- Throws:
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NullPointerException- ifuriReferenceorcontextarenull -
URIReferenceException- if an exception occurs while dereferencing the specifieduriReference
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