1 files changed, 76 insertions, 0 deletions
diff --git a/src/eu/equalparts/cardbase/comparators/CardComparators.java b/src/eu/equalparts/cardbase/comparators/CardComparators.java
new file mode 100644
index 0000000..99f7ded
--- /dev/null
+++ b/src/eu/equalparts/cardbase/comparators/CardComparators.java
@@ -0,0 +1,76 @@
+package eu.equalparts.cardbase.comparators;
+
+import java.util.Comparator;
+
+import eu.equalparts.cardbase.data.Card;
+
+public final class CardComparators {
+
+	private CardComparators() {}
+
+	public enum Order {
+		NATURAL, REVERSE;
+	}
+
+	public static class NameComparator implements Comparator<Card> {
+
+		private Order order = Order.NATURAL;
+
+		public NameComparator() {}
+
+		public NameComparator(Order order) {
+			this.order = order;
+		}
+
+		@Override
+		public int compare(Card o1, Card o2) {
+			if (order == Order.NATURAL) {
+				return o1.name.compareTo(o2.name);
+			} else {
+				return o2.name.compareTo(o1.name);
+			}
+
+		}
+	}
+
+	public static class LayoutComparator implements Comparator<Card> {
+
+		private Order order = Order.NATURAL;
+
+		public LayoutComparator() {}
+
+		public LayoutComparator(Order order) {
+			this.order = order;
+		}
+
+		@Override
+		public int compare(Card o1, Card o2) {
+			if (order == Order.NATURAL) {
+				return o1.layout.compareTo(o2.layout);
+			} else {
+				return o2.layout.compareTo(o1.layout);
+			}
+		}
+	}
+
+	public static class ManaCostComparator implements Comparator<Card> {
+
+		private Order order = Order.NATURAL;
+
+		public ManaCostComparator() {}
+
+		public ManaCostComparator(Order order) {
+			this.order = order;
+		}
+
+		@Override
+		public int compare(Card o1, Card o2) {
+			if (order == Order.NATURAL) {
+				return o1.manaCost.compareTo(o2.manaCost);
+			} else {
+				return o2.manaCost.compareTo(o1.manaCost);
+			}
+		}
+	}
+
+}