001/*
002 *  Copyright 2009-2011 Stephen Colebourne
003 *
004 *  Licensed under the Apache License, Version 2.0 (the "License");
005 *  you may not use this file except in compliance with the License.
006 *  You may obtain a copy of the License at
007 *
008 *      http://www.apache.org/licenses/LICENSE-2.0
009 *
010 *  Unless required by applicable law or agreed to in writing, software
011 *  distributed under the License is distributed on an "AS IS" BASIS,
012 *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
013 *  See the License for the specific language governing permissions and
014 *  limitations under the License.
015 */
016package org.joda.money;
017
018/**
019 * Indicates that operatation requiring a common currency cannot be performed.
020 * 
021 * @author tpasierb
022 */
023public class NoCommonCurrencyException extends IllegalArgumentException {
024
025    private static final long serialVersionUID = 1L;
026
027    private final ExchangeRate first;
028    private final ExchangeRate second;
029
030    public NoCommonCurrencyException(ExchangeRate first, ExchangeRate second) {
031        super(String.format("Exchange rates have no common currency: %s vs %s", first, second));
032        this.first = first;
033        this.second = second;
034    }
035
036    public ExchangeRate getFirst() {
037        return first;
038    }
039
040    public ExchangeRate getSecond() {
041        return second;
042    }
043
044}