org.jcp.xml.dsig.internal.dom
Class DOMEnvelopedTransform

java.lang.Object
  javax.xml.crypto.dsig.TransformService
      org.jcp.xml.dsig.internal.dom.ApacheTransform
          org.jcp.xml.dsig.internal.dom.DOMEnvelopedTransform

All Implemented Interfaces:

AlgorithmMethod, Transform, XMLStructure

public final class DOMEnvelopedTransform
extends ApacheTransform

DOM-based implementation of Enveloped Signature Transform. (Uses Apache XML-Sec Transform implementation)

Author:

Sean Mullan

Field Summary

Fields inherited from class org.jcp.xml.dsig.internal.dom.ApacheTransform

ownerDoc, params, transformElem

Fields inherited from interface javax.xml.crypto.dsig.Transform

BASE64, ENVELOPED, XPATH, XPATH2, XSLT

Constructor Summary

DOMEnvelopedTransform()

Method Summary

void	init(TransformParameterSpec params) Initializes this TransformService with the specified parameters.

Methods inherited from class org.jcp.xml.dsig.internal.dom.ApacheTransform

getParameterSpec, init, isFeatureSupported, marshalParams, transform, transform

Methods inherited from class javax.xml.crypto.dsig.TransformService

getAlgorithm, getInstance, getInstance, getInstance, getMechanismType, getProvider

Methods inherited from class java.lang.Object

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

Constructor Detail

DOMEnvelopedTransform

public DOMEnvelopedTransform()

Method Detail

init

public void init(TransformParameterSpec params)
          throws java.security.InvalidAlgorithmParameterException

Description copied from class: TransformService

Initializes this TransformService with the specified parameters.

If the parameters exist in XML form, the TransformService.init(XMLStructure, XMLCryptoContext) method should be used to initialize the TransformService.

Specified by:

init in class TransformService

Parameters:

params - the algorithm parameters (may be null if not required or optional)

Throws:

java.security.InvalidAlgorithmParameterException - if the specified parameters are invalid for this algorithm