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oracle.security.xmlsec.transform
Class ExcC14NTransform

java.lang.Object
oracle.security.xmlsec.transform.XSTransformer
oracle.security.xmlsec.transform.ExcC14NTransform

All Implemented Interfaces:

NodeToStreamTransform

Direct Known Subclasses:

ExcC14NWithCommentsTransform

public class ExcC14NTransform

extends XSTransformer

implements NodeToStreamTransform

Internal use only. Applies Exclusive Canonical XML version 1.0 as a Transform.

Since:

1.1

Field Summary

Fields inherited from class oracle.security.xmlsec.transform.XSTransformer

transform

Constructor Summary

ExcC14NTransform()
Creates a new ExcC14NTransform instance.

ExcC14NTransform(java.lang.String inclusiveNSList)
Creates a new ExcC14NTransform instance.

ExcC14NTransform(XSAlgorithmIdentifier trans)
Creates a new ExcC14NTransform instance.

Method Summary

java.lang.String	getAlgorithmURI() Returns the URI string identifying the Transform algorithm.
XMLContainer	transform(XMLContainer source) Applies the Exclusive Canonical XML transformation to the given XMLContainer and returns the octet stream result a new XMLContainer.
java.io.InputStream	transformToStream(NodeReader source) transform method that does not actually do the transform, but only sets up things.

Methods inherited from class oracle.security.xmlsec.transform.XSTransformer

applyTransforms, getInstance, getInstance, getTransform

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

ExcC14NTransform

public ExcC14NTransform()

Creates a new ExcC14NTransform instance.

ExcC14NTransform

public ExcC14NTransform(java.lang.String inclusiveNSList)

Creates a new ExcC14NTransform instance.

Parameters:

inclusiveNSList - A whitespace-separated list of namespaces to be included as per XML-C14N.

ExcC14NTransform

public ExcC14NTransform(XSAlgorithmIdentifier trans)

Creates a new ExcC14NTransform instance.

Parameters:

trans - A XSAlgorithmIdentifier object.

Throws:

java.lang.IllegalArgumentException - If the XSAlgorithmIdentifier is not a valid Exclusive XML-C14N Transform.

Method Detail

getAlgorithmURI

public java.lang.String getAlgorithmURI()

Description copied from class: XSTransformer

Returns the URI string identifying the Transform algorithm.

Specified by:

getAlgorithmURI in class XSTransformer

Returns:

This Transform's URI string.

transform

public XMLContainer transform(XMLContainer source)
                       throws TransformationException

Applies the Exclusive Canonical XML transformation to the given XMLContainer and returns the octet stream result a new XMLContainer.

Specified by:

transform in class XSTransformer

Parameters:

source - A XMLContainer on which the transform will operate.

Returns:

A XMLContainer containing the transform octet stream result.

Throws:

TransformationException - if an error occurs during the transformation process.

transformToStream

public java.io.InputStream transformToStream(NodeReader source)
                                      throws TransformationException

Description copied from interface: NodeToStreamTransform

transform method that does not actually do the transform, but only sets up things. The actual transform should be done when somebody reads from the InputStream

Specified by:

transformToStream in interface NodeToStreamTransform

Returns:

Throws:

TransformationException

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