Index: trunk/java-utils-alignment/src/main/java/de/ugoe/cs/util/StopWatch.java
===================================================================
--- trunk/java-utils-alignment/src/main/java/de/ugoe/cs/util/StopWatch.java	(revision 1706)
+++ trunk/java-utils-alignment/src/main/java/de/ugoe/cs/util/StopWatch.java	(revision 1707)
@@ -16,4 +16,5 @@
 
 import java.io.PrintStream;
+import java.io.Serializable;
 import java.text.DecimalFormat;
 import java.util.HashMap;
@@ -34,7 +35,11 @@
  * @author Patrick Harms
  */
-public class StopWatch {
-    
-    /**
+public class StopWatch implements Serializable{
+    
+    /**
+	 * 
+	 */
+	private static final long serialVersionUID = -4216393284789336830L;
+	/**
      * the splits hold internally
      */