--- a/flys-client/src/main/java/de/intevation/flys/client/client/ui/SingleLocationPanel.java	Fri Oct 19 09:20:52 2012 +0200
+++ b/flys-client/src/main/java/de/intevation/flys/client/client/ui/SingleLocationPanel.java	Fri Oct 19 09:29:57 2012 +0200
@@ -3,7 +3,6 @@
 import com.google.gwt.i18n.client.NumberFormat;
 
 import com.smartgwt.client.data.Record;
-
 import com.smartgwt.client.widgets.grid.events.RecordClickEvent;
 
 import de.intevation.flys.client.shared.model.Data;
@@ -17,6 +16,9 @@
 public class SingleLocationPanel
 extends      MultipleLocationPanel
 {
+    private static final long serialVersionUID = -300641333561787454L;
+
+
     /**
      * Creates a new SingleLocationPanel instance.
      */
@@ -78,6 +80,7 @@
      *
      * @return the selected/inserted data.
      */
+    @Override
     public Data[] getData() {
         saveLocationValues(locationPanel);
         double[] values = getLocationValues();
@@ -101,6 +104,7 @@
      * Set the respective km-value in the location value field.
      * @param e event passed.
      */
+    @Override
     public void onRecordClick (RecordClickEvent e) {
         Record record = e.getRecord();
         double[] selected = new double[1];
@@ -115,6 +119,7 @@
     }
 
 
+    @Override
     protected String getLabelString() {
         return MSG.single_location();
     }