--- a/gnv/src/main/java/de/intevation/gnv/artifactdatabase/objects/ArtifactDescription.java	Wed Apr 14 17:57:26 2010 +0000
+++ b/gnv/src/main/java/de/intevation/gnv/artifactdatabase/objects/ArtifactDescription.java	Sat Apr 17 09:31:48 2010 +0000
@@ -10,77 +10,77 @@
 /**
  * This interface describes basic methods to describe the user interface of an
  * artifact.
- * 
+ *
  * @author <a href="mailto:tim.englich@intevation.de">Tim Englich</a>
  */
 public interface ArtifactDescription extends Serializable {
 
     /**
      * Retrieves the xml node of the current user interface.
-     * 
+     *
      * @return the currentUI
      */
     public Node getCurrentUI();
 
     /**
      * Set the xml node of the current user interface.
-     * 
+     *
      * @param currentUI the currentUI to set
      */
     public void setCurrentUI(Node currentUI);
 
     /**
      * Set the xml node of the possible output modes.
-     * 
+     *
      * @param currentOut the currentOut to set
      */
     public void setCurrentOut(Node currentOut);
 
     /**
      * Retrieves a collection of reachable states.
-     * 
+     *
      * @return the reachableStates
      */
     public Collection<String> getReachableStates();
 
     /**
      * Set the reachable states.
-     * 
+     *
      * @param reachableStates the reachableStates to set
      */
     public void setReachableStates(Collection<String> reachableStates);
 
     /**
      * Retrieves the current state.
-     * 
+     *
      * @return the currentState
      */
     public String getCurrentState();
 
     /**
      * Set the current state.
-     * 
+     *
      * @param currentState the currentState to set
      */
     public void setCurrentState(String currentState);
 
     /**
      * Get a collection of input parameters.
-     * 
+     *
      * @return the reachableStates
      */
     public Collection<String> getInputParameter();
 
     /**
      * Set a collection of input parameters.
-     * 
+     *
      * @param inputParameter
      */
     public void setInputParameter(Collection<String> inputParameter);
 
     /**
      * Retrieves a map of available output modes.
-     * 
+     *
      * @return the available output modes.
      */
     public Map<String, OutputMode> getOutputModes();