de.alpharogroup.crypto.aes

Class ChainedDecryptor

java.lang.Object

de.alpharogroup.crypto.aes.ChainedDecryptor

All Implemented Interfaces:

Decryptor

public class ChainedDecryptor
extends Object
implements Decryptor

The Class ChainedDecryptor can take many Decryptor objects and decrypts the given string with all the given Decryptor objects. The Decryptor objects must be in a reverse order as they was given in the ChainedEncryptor object.

Constructor Summary

Constructors

Constructor and Description
ChainedDecryptor(Decryptor... decryptors) Instantiates a new chained decryptor.

Method Summary

Modifier and Type	Method and Description
String	decrypt(String encypted) Decrypt the given encrypted String.

Methods inherited from class java.lang.Object

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

Constructor Detail

ChainedDecryptor

public ChainedDecryptor(Decryptor... decryptors)

Instantiates a new chained decryptor.

Parameters:

decryptors - the decryptors

Method Detail

decrypt

public String decrypt(String encypted)
               throws Exception

Decrypt the given encrypted String.

Specified by:

decrypt in interface Decryptor

Parameters:

encypted - The String to decrypt.

Returns:

The decrypted String

Throws:

Exception - is thrown if decryption fails.