MapSort.java

hmkcode · hmkcode · commit 4d5ad061a62b · 2013-04-23T11:52:05.000+03:00
MapSort.java
diff --git a/MapSort/src/com/hmkcode/MapSort.java b/MapSort/src/com/hmkcode/MapSort.java
@@ -0,0 +1,19 @@
+package com.hmkcode;
+
+
+import java.util.Map;
+import java.util.TreeMap;
+
+public class MapSort {
+
+  public static Map sortByValue(Map unsortedMap){
+  	Map sortedMap = new TreeMap(new ValueComparator(unsortedMap));
+  	sortedMap.putAll(unsortedMap);
+  	return sortedMap;
+  }
+  public static Map sortByKey(Map unsortedMap){
+  	Map sortedMap = new TreeMap();
+  	sortedMap.putAll(unsortedMap);
+  	return sortedMap;
+  }
+}
