summaryrefslogtreecommitdiffstats
path: root/sandbox/rfeng/scatours-creditcard-payment-dosgi-contribution/src/main/java/scatours/currency/CurrencyConverter.java
blob: 49e1f6a11959d7fa6f272c8cc62784fbea169e26 (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
/*
 * Licensed to the Apache Software Foundation (ASF) under one
 * or more contributor license agreements.  See the NOTICE file
 * distributed with this work for additional information
 * regarding copyright ownership.  The ASF licenses this file
 * to you under the Apache License, Version 2.0 (the
 * "License"); you may not use this file except in compliance
 * with the License.  You may obtain a copy of the License at
 *
 *   http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing,
 * software distributed under the License is distributed on an
 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
 * KIND, either express or implied.  See the License for the
 * specific language governing permissions and limitations
 * under the License.
 */
package scatours.currency;

import org.oasisopen.sca.annotation.Remotable;

/**
 * The CurrencyConverter service interface
 */
@Remotable
public interface CurrencyConverter {

    float getExchangeRate(String fromCurrencyCode, String toCurrencyCode);

    float convert(String fromCurrencyCode, String toCurrencyCode, float amount);

}