com.ibm.xml.crypto.dsig.dom
Class AlgorithmMethodImpl

java.lang.Object
  com.ibm.xml.crypto.dsig.dom.XMLStructureImpl
      com.ibm.xml.crypto.dsig.dom.AlgorithmMethodImpl

All Implemented Interfaces:

AlgorithmMethod, XMLStructure

Direct Known Subclasses:

DigestMethodImpl, SignatureMethodImpl

abstract class AlgorithmMethodImpl
extends XMLStructureImpl
implements AlgorithmMethod

Field Summary

protected java.lang.String	algorithm
protected java.security.spec.AlgorithmParameterSpec	spec

Fields inherited from class com.ibm.xml.crypto.dsig.dom.XMLStructureImpl

afactory

Constructor Summary

AlgorithmMethodImpl(AlgorithmFactory f, java.lang.String alg, java.security.spec.AlgorithmParameterSpec param)

Method Summary

java.lang.String	getAlgorithm() Returns the algorithm URI of this AlgorithmMethod.
java.security.spec.AlgorithmParameterSpec	getParameterSpec() Returns the algorithm parameters of this AlgorithmMethod.

Methods inherited from class com.ibm.xml.crypto.dsig.dom.XMLStructureImpl

isFeatureSupported

Methods inherited from class java.lang.Object

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

Field Detail

algorithm

protected java.lang.String algorithm

spec

protected java.security.spec.AlgorithmParameterSpec spec

Constructor Detail

AlgorithmMethodImpl

AlgorithmMethodImpl(AlgorithmFactory f,
                    java.lang.String alg,
                    java.security.spec.AlgorithmParameterSpec param)

Method Detail

getAlgorithm

public java.lang.String getAlgorithm()

Description copied from interface: AlgorithmMethod

Returns the algorithm URI of this AlgorithmMethod.

Specified by:

getAlgorithm in interface AlgorithmMethod

Returns:

the algorithm URI of this AlgorithmMethod

getParameterSpec

public java.security.spec.AlgorithmParameterSpec getParameterSpec()

Description copied from interface: AlgorithmMethod

Returns the algorithm parameters of this AlgorithmMethod.

Specified by:

getParameterSpec in interface AlgorithmMethod

Returns:

the algorithm parameters of this AlgorithmMethod. Returns null if this AlgorithmMethod does not require parameters and they are not specified.