blob: c354aed44717ed39c995d5aaa5534cd9e555811d (
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
34
35
36
37
38
|
/*
* 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 services;
public class CurrencyConverterImpl implements CurrencyConverter {
public double getConversion(String fromCurrencyCode, String toCurrencyCode, double amount) {
if (toCurrencyCode.equals("USD"))
return amount;
else if (toCurrencyCode.equals("EUR"))
return ((double)Math.round(amount * 0.7256 * 100)) /100;
return 0;
}
public String getCurrencySymbol(String currencyCode) {
if (currencyCode.equals("USD"))
return "$";
else if (currencyCode.equals("EUR"))
return "E"; //"€";
return "?";
}
}
|
