invalidpduexception.java

smpp 源代码

/*
 * Copyright (c) 1996-2001
 * Logica Mobile Networks Limited
 * All rights reserved.
 *
 * This software is distributed under Logica Open Source License Version 1.0
 * ("Licence Agreement"). You shall use it and distribute only in accordance
 * with the terms of the License Agreement.
 *
 */
package com.logica.smpp.pdu;

/**
 * @author Logica Mobile Networks SMPP Open Source Team
 * @version 1.0, 11 Jun 2001
 */

public class InvalidPDUException extends PDUException
{
    private Exception underlyingException = null;

    public InvalidPDUException(PDU pdu, Exception e)
    {
        super(pdu);
        underlyingException = e;
    }
    
    public InvalidPDUException(PDU pdu, String s)
    {
        super(pdu,s);
    }
    
    public String toString()
    {
        String s = super.toString();
        if (underlyingException != null) {
            s += "\nUnderlying exception: " + underlyingException.toString();
        }
        return s;
    }

    public Exception getException() { return underlyingException; }
}