diff -r 03c5c5dc94e7 -r 58ec6da75f6f task4/solution14/src/org/apidesign/apifest08/currency/CurrencyRateFactory.java
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/task4/solution14/src/org/apidesign/apifest08/currency/CurrencyRateFactory.java	Sat Oct 11 23:38:46 2008 +0200
@@ -0,0 +1,25 @@
+package org.apidesign.apifest08.currency;
+
+
+public final class CurrencyRateFactory {
+
+    //Singleton
+    private static CurrencyRateFactory thisFactory = new CurrencyRateFactory();
+    private CurrencyRateFactory() {};
+    public static CurrencyRateFactory getInstance() {
+        return thisFactory;
+    }
+
+    public CurrencyRate createCurrencyRate(final String currency1, final String currency2, final Rate rate) {
+        return new CurrencyRateImpl(currency1, currency2, rate);
+    }
+    
+    public CurrencyRate createCurrencyRate(final String currency1, final String currency2, int amount1, int amount2) {
+        return new CurrencyRateImpl(currency1, currency2, new Rate(amount1, amount2));
+    }
+
+    public CurrencyRate createCurrencyRate(final String currency1, final String currency2, double amount1, double amount2) {
+        return new CurrencyRateImpl(currency1, currency2, new Rate(amount1, amount2));
+    }
+    
+}