com.entrust.toolkit.xencrypt.algorithms

Class KeyWrapAlgorithmFactory

java.lang.Object

com.entrust.toolkit.xencrypt.algorithms.KeyWrapAlgorithmFactory

Direct Known Subclasses:

KeyWrapAlgorithmFactoryDefaultImpl

public abstract class KeyWrapAlgorithmFactory
extends java.lang.Object

This is the base class for KeyWrapAlgorithmFactory implementations.

Constructor Summary

Constructors

Constructor and Description
KeyWrapAlgorithmFactory()

Method Summary

Modifier and Type	Method and Description
static KeyWrapAlgorithmFactory	createFactory() Creates an instance of the KeyWrapAlgorithmFactory implementation class, which is specified by the XMLE property named KeyWrapAlgorithmFactory.ImplementingClass.
abstract KeyWrapAlgorithm	createKeyWrapAlgorithm(URI algorithmURI) Creates the key wrap algorithm specified by the provided algorithm URI.

Methods inherited from class java.lang.Object

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

Constructor Detail

KeyWrapAlgorithmFactory

public KeyWrapAlgorithmFactory()

Method Detail

createKeyWrapAlgorithm

public abstract KeyWrapAlgorithm createKeyWrapAlgorithm(URI algorithmURI)
                                                 throws KeyWrapAlgorithmException

Creates the key wrap algorithm specified by the provided algorithm URI.

Parameters:

algorithmURI - a URI used to specify the desired KeyWrapAlgorithm.

Returns:

an instance of the KeyWrapAlgorithm implementation class associated with the given URI.

Throws:

KeyWrapAlgorithmException - if creating the KeyWrapAlgorithm instance fails.

createFactory

public static KeyWrapAlgorithmFactory createFactory()
                                             throws KeyWrapAlgorithmException

Creates an instance of the KeyWrapAlgorithmFactory implementation class, which is specified by the XMLE property named KeyWrapAlgorithmFactory.ImplementingClass.

Returns:

an instance of the designated KeyWrapAlgorithmFactory implementation class.

Throws:

KeyWrapAlgorithmException - if the implementation class cannot be instantiated.