--- a/flys-client/src/main/java/de/intevation/flys/client/client/ui/RangeTableFilter.java	Fri Oct 19 09:20:52 2012 +0200
+++ b/flys-client/src/main/java/de/intevation/flys/client/client/ui/RangeTableFilter.java	Fri Oct 19 09:29:57 2012 +0200
@@ -1,9 +1,5 @@
 package de.intevation.flys.client.client.ui;
 
-import java.util.ArrayList;
-import java.util.List;
-import java.util.Map;
-
 import com.google.gwt.core.client.GWT;
 
 import com.smartgwt.client.widgets.form.DynamicForm;
@@ -14,11 +10,15 @@
 import com.smartgwt.client.widgets.form.fields.events.KeyUpHandler;
 import com.smartgwt.client.widgets.layout.HLayout;
 
+import de.intevation.flys.client.client.FLYSConstants;
 import de.intevation.flys.client.client.event.FilterHandler;
 import de.intevation.flys.client.client.event.RangeFilterEvent;
-import de.intevation.flys.client.client.FLYSConstants;
 import de.intevation.flys.client.client.utils.DoubleValidator;
 
+import java.util.ArrayList;
+import java.util.List;
+import java.util.Map;
+
 /**
  * @author <a href="mailto:raimund.renkert@intevation.de">Raimund Renkert</a>
  */
@@ -60,15 +60,17 @@
     }
 
 
+    @Override
     public void onChanged(ChangedEvent event) {
         // This event handler is to slow...
 //        fireFilterCriteriaChanged(getSearchString());
     }
 
 
+    @Override
     public void onKeyUp(KeyUpEvent event) {
         DoubleValidator validator = new DoubleValidator();
-        Map errors = filterForm.getErrors();
+        Map<?,?> errors = filterForm.getErrors();
         if(event.getItem().getValue() != null &&
            !validator.validate(event.getItem(), errors)) {
             filterForm.setErrors(errors, true);
@@ -124,6 +126,7 @@
     }
 
 
+    @Override
     public void clear() {
         fromField.clearValue();
         toField.clearValue();