oracle.security.xmlsec.transform

Class EnvelopedSigTransform

java.lang.Object

oracle.security.xmlsec.transform.XSTransformer

oracle.security.xmlsec.transform.EnvelopedSigTransform

All Implemented Interfaces:

NodeFilterTransform

public class EnvelopedSigTransform
extends XSTransformer
implements NodeFilterTransform

Internal use only. Applies the XML-DSIG Enveloped Signature Transform.

Field Summary

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

transform

Fields inherited from interface oracle.security.xmlsec.transform.NodeFilterTransform

NO_TO_SELF, NO_TO_SELF_AND_DESCENDANTS, YES_TO_SELF, YES_TO_SELF_AND_DESCENDANTS

Constructor Summary

Constructors

Constructor and Description
EnvelopedSigTransform(XSAlgorithmIdentifier trans) Creates a new EnvelopedSigTransform instance.

Method Summary

Modifier and Type	Method and Description
int	accept(org.w3c.dom.Node node) return YES_TO_SELF, NO_TO_SELF, YES_TO_SELF_AND_DESCENDANTS or YES_TO_SELF_AND_DESCENDANTS depending on whether the node is filtered out
java.lang.String	getAlgorithmURI() Returns the URI string identifying the Transform algorithm.
XMLContainer	transform(XMLContainer source) Applies the Enveloped Signature transformation to the given XMLContainer and returns the node list result in a new XMLContainer.

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

EnvelopedSigTransform

public EnvelopedSigTransform(XSAlgorithmIdentifier trans)

Creates a new EnvelopedSigTransform instance.

Parameters:

trans - A XSAlgorithmIdentifier object containing no parameters.

Throws:

java.lang.IllegalArgumentException - If the XSAlgorithmIdentifier is not a valid Enveloped Signature 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 Enveloped Signature transformation to the given XMLContainer and returns the node list result in 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 node list result.

Throws:

TransformationException - if an error occurs during the transformation process.

accept

public int accept(org.w3c.dom.Node node)
           throws TransformationException

Description copied from interface: NodeFilterTransform

return YES_TO_SELF, NO_TO_SELF, YES_TO_SELF_AND_DESCENDANTS or YES_TO_SELF_AND_DESCENDANTS depending on whether the node is filtered out

Specified by:

accept in interface NodeFilterTransform

Returns:

Throws:

TransformationException