package org.bouncycastle.crypto;
/**
* the foundation class for the hard exceptions thrown by the crypto packages.
*/
public class CryptoException
extends Exception
{
private Throwable cause;
/**
* base constructor.
*/
public CryptoException()
{
}
/**
* create a CryptoException with the given message.
*
* @param message the message to be carried with the exception.
*/
public CryptoException(
String message)
{
super(message);
}
/**
* Create a CryptoException with the given message and underlying cause.
*
* @param message message describing exception.
* @param cause the throwable that was the underlying cause.
*/
public CryptoException(
String message,
Throwable cause)
{
super(message);
this.cause = cause;
}
public Throwable getCause()
{
return cause;
}
}