1
14
15 package com.liferay.portlet.currencyconverter.model;
16
17 import java.io.Serializable;
18
19
24 public class Currency implements Serializable {
25
26 public static final String DEFAULT_FROM = "USD";
27
28 public static final String DEFAULT_TO = "EUR";
29
30 public Currency(String symbol, double rate) {
31 _symbol = symbol;
32 _rate = rate;
33 }
34
35 public String getSymbol() {
36 return _symbol;
37 }
38
39 public String getFromSymbol() {
40 if ((_symbol != null) && (_symbol.length() == 6)) {
41 return _symbol.substring(0, 3);
42 }
43
44 return DEFAULT_FROM;
45 }
46
47 public String getToSymbol() {
48 if ((_symbol != null) && (_symbol.length() == 6)) {
49 return _symbol.substring(3, 6);
50 }
51
52 return DEFAULT_TO;
53 }
54
55 public double getRate() {
56 return _rate;
57 }
58
59 private String _symbol;
60 private double _rate;
61
62 }