--- a/gnv-artifacts/src/main/java/de/intevation/gnv/transition/Transition.java	Fri Mar 26 15:31:20 2010 +0000
+++ b/gnv-artifacts/src/main/java/de/intevation/gnv/transition/Transition.java	Mon Mar 29 07:58:51 2010 +0000
@@ -7,31 +7,31 @@
 import de.intevation.gnv.state.State;
 
 /**
- * 
+ *
  * @author Tim Englich <tim.englich@intevation.de>
  *
  */
 public interface Transition extends Serializable{
-    
+
     /**
      * Returns the ID of the State from which the Transition could be used
      * @return the ID of the State from which the Transition could be used
      */
     public String getFrom();
-    
+
     /**
      * Returns the ID of the State where it is possible to go as next.
      * @return the ID of the State where it is possible to go as next.
      */
     public String getTo();
-    
+
     /**
      * Determines if it is possible to go along this Transition or not.
      * @param state the current State
      * @return
      */
     public boolean isValid(State state);
-    
+
     /**
      * Configures the Transition.
      * @param configuration