--- a/artifacts/src/main/java/org/dive4elements/river/artifacts/states/LocationDistanceSelect.java	Fri Sep 05 12:54:58 2014 +0200
+++ b/artifacts/src/main/java/org/dive4elements/river/artifacts/states/LocationDistanceSelect.java	Fri Sep 05 12:58:17 2014 +0200
@@ -27,8 +27,8 @@
 extends      ComputationRangeState
 {
 
-    /** The logger used in this class. */
-    private static Logger logger = Logger.getLogger(LocationDistanceSelect.class);
+    /** The log used in this class. */
+    private static Logger log = Logger.getLogger(LocationDistanceSelect.class);
 
     /** The name of the 'mode' field. */
     public static final String MODE = "ld_mode";
@@ -55,7 +55,7 @@
     public boolean validate(Artifact artifact)
     throws IllegalArgumentException
     {
-        logger.debug("LocationDistanceSelect.validate");
+        log.debug("LocationDistanceSelect.validate");
 
         D4EArtifact flys = (D4EArtifact)artifact;
         StateData mode = getData(flys, MODE);
@@ -138,7 +138,7 @@
         String    value = data != null ? (String) data.getValue() : null;
 
         if (value == null || value.length() == 0) {
-            logger.warn("No location data given.");
+            log.warn("No location data given.");
             return null;
         }
 
@@ -150,7 +150,7 @@
                 values.add(Double.valueOf(split));
             }
             catch (NumberFormatException nfe) {
-                logger.warn(nfe, nfe);
+                log.warn(nfe, nfe);
             }
         }