--- a/artifacts/src/main/java/org/dive4elements/river/artifacts/HYKArtifact.java	Fri Sep 05 12:54:58 2014 +0200
+++ b/artifacts/src/main/java/org/dive4elements/river/artifacts/HYKArtifact.java	Fri Sep 05 12:58:17 2014 +0200
@@ -40,8 +40,8 @@
     /** Name of data item keeping the km of cs master. */
     public static final String HYK_KM = "hyk_artifact.data.km";
 
-    /** Own logger. */
-    private static final Logger logger =
+    /** Own log. */
+    private static final Logger log =
         Logger.getLogger(HYKArtifact.class);
 
     static {
@@ -67,11 +67,11 @@
         Document        data,
         List<Class>     loadFacets)
     {
-        logger.info("HYKArtifact.setup");
+        log.info("HYKArtifact.setup");
 
         String ids = getDatacageIDValue(data);
 
-        logger.info("HYKArtifact.setup: id is " + ids);
+        log.info("HYKArtifact.setup: id is " + ids);
 
         addStringData(HYK_ID, ids);
 
@@ -113,7 +113,7 @@
         Object   context,
         CallMeta callMeta)
     {
-        logger.debug("HYKArtifact.initialize");
+        log.debug("HYKArtifact.initialize");
         importData((D4EArtifact)artifact, "river");
 
         List<Facet> fs = new ArrayList<Facet>();
@@ -121,11 +121,11 @@
         DefaultState state = (DefaultState) getCurrentState(context);
         state.computeInit(this, hash(), context, callMeta, fs);
         if (!fs.isEmpty()) {
-            logger.debug("Facets to add in HYKArtifact.initialize .");
+            log.debug("Facets to add in HYKArtifact.initialize .");
             addFacets(getCurrentStateId(), fs);
         }
         else {
-            logger.debug("No facets to add in HYKArtifact.initialize ("
+            log.debug("No facets to add in HYKArtifact.initialize ("
                 + state.getID() + ").");
         }
     }