org.apache.geronimo.crypto
Class AbstractEncryption

java.lang.Object
  org.apache.geronimo.crypto.AbstractEncryption

All Implemented Interfaces:

Encryption

Direct Known Subclasses:

ConfiguredEncryption, SimpleEncryption

public abstract class AbstractEncryption
extends Object
implements Encryption

Version:

$Rev: 653740 $ $Date: 2008-05-06 18:44:18 +0800 (Tue, 06 May 2008) $

Constructor Summary

AbstractEncryption()

Method Summary

Serializable	decrypt(String source) Given a String which is the Base64-encoded encrypted data, retrieve the original Object.
String	encrypt(Serializable source) Gets a String which contains the Base64-encoded form of the source, encrypted with the key from getSecretKeySpec().
protected abstract SecretKeySpec	getSecretKeySpec()

Methods inherited from class java.lang.Object

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

Constructor Detail

AbstractEncryption

public AbstractEncryption()

Method Detail

encrypt

public String encrypt(Serializable source)

Gets a String which contains the Base64-encoded form of the source, encrypted with the key from getSecretKeySpec().

Specified by:

encrypt in interface Encryption

Parameters:

source - object to encrypt

Returns:

encrypted object representing the source.

decrypt

public Serializable decrypt(String source)

Given a String which is the Base64-encoded encrypted data, retrieve the original Object.

Specified by:

decrypt in interface Encryption

Parameters:

source - the string representing the encrypted object

Returns:

(a copy of) the original object.

getSecretKeySpec

protected abstract SecretKeySpec getSecretKeySpec()