org.apache.xml.security.transforms.implementations

Class TransformC14N

java.lang.Object

org.apache.xml.security.transforms.TransformSpi

org.apache.xml.security.transforms.implementations.TransformC14N

Direct Known Subclasses:

TransformC14N11, TransformC14N11_WithComments, TransformC14NWithComments

public class TransformC14N
extends TransformSpi

Implements the http://www.w3.org/TR/2001/REC-xml-c14n-20010315 transform.

Constructor Summary

Constructors

Constructor and Description
TransformC14N()

Method Summary

Modifier and Type	Method and Description
protected String	engineGetURI() Returns the URI representation of Transformation algorithm
protected XMLSignatureInput	enginePerformTransform(XMLSignatureInput input, OutputStream os, Element transformElement, String baseURI, boolean secureValidation) The mega method which MUST be implemented by the Transformation Algorithm.
protected Canonicalizer20010315	getCanonicalizer()

Methods inherited from class java.lang.Object

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

Constructor Detail

TransformC14N

public TransformC14N()

Method Detail

engineGetURI

protected String engineGetURI()

Returns the URI representation of Transformation algorithm

Specified by:

engineGetURI in class TransformSpi

Returns:

the URI representation of Transformation algorithm

enginePerformTransform

protected XMLSignatureInput enginePerformTransform(XMLSignatureInput input,
                                                   OutputStream os,
                                                   Element transformElement,
                                                   String baseURI,
                                                   boolean secureValidation)
                                            throws CanonicalizationException

The mega method which MUST be implemented by the Transformation Algorithm.

Specified by:

enginePerformTransform in class TransformSpi

Parameters:

input - XMLSignatureInput as the input of transformation

os - where to output this transformation.

transformElement - the Transform element

baseURI - The baseURI

secureValidation - Whether secure validation is enabled

Returns:

XMLSignatureInput as the result of transformation

Throws:

CanonicalizationException

getCanonicalizer

protected Canonicalizer20010315 getCanonicalizer()