--- a/artifacts/src/main/java/org/dive4elements/river/artifacts/model/AreaFacet.java	Fri Sep 05 12:54:58 2014 +0200
+++ b/artifacts/src/main/java/org/dive4elements/river/artifacts/model/AreaFacet.java	Fri Sep 05 12:58:17 2014 +0200
@@ -36,7 +36,7 @@
 public class AreaFacet
 extends      DefaultFacet
 {
-    private static Logger logger = Logger.getLogger(AreaFacet.class);
+    private static Logger log = Logger.getLogger(AreaFacet.class);
 
     /**
      * Constructor, set (maybe localized) description and name.
@@ -54,7 +54,7 @@
      * @param context ignored
      */
     public Object getData(Artifact art, CallContext context) {
-        logger.debug("Get data for area.");
+        log.debug("Get data for area.");
 
         // Get information from artifact about which
         // info to grab from blackboard.
@@ -70,32 +70,32 @@
         List<DataProvider> providers = context.
             getDataProvider(artifact.getLowerDPKey());
         if (providers.size() < 1) {
-            logger.warn("No 'lower' provider given for area [" +
+            log.warn("No 'lower' provider given for area [" +
                 artifact.getLowerDPKey() + "]");
         }
         else {
             lowerData = providers.get(0).provideData(
                 artifact.getLowerDPKey(), null, context);
-            logger.debug("'Lower' data provider key for area [" +
+            log.debug("'Lower' data provider key for area [" +
                 artifact.getLowerDPKey() + "]");
             lowerFacetName = artifact.getLowerDPKey().split(":")[1];
         }
 
         providers = context.getDataProvider(artifact.getUpperDPKey());
         if (providers.size() < 1) {
-            logger.warn("No 'upper' provider given for area [" +
+            log.warn("No 'upper' provider given for area [" +
                 artifact.getUpperDPKey() + "]");
         }
         else {
             upperData = providers.get(0).provideData(
                 artifact.getUpperDPKey(), null, context);
-            logger.debug("'Upper' data provider key for area [" +
+            log.debug("'Upper' data provider key for area [" +
                 artifact.getUpperDPKey() + "]");
             upperFacetName = artifact.getUpperDPKey().split(":")[1];
         }
 
         if (upperData == null && lowerData == null) {
-            logger.warn("Not given 'upper' and 'lower' for area");
+            log.warn("Not given 'upper' and 'lower' for area");
         }
 
         return new Data(upperFacetName, lowerFacetName, lowerData, upperData,