--- a/artifacts/src/main/java/org/dive4elements/river/artifacts/BedHeightsArtifact.java	Fri Sep 05 12:54:58 2014 +0200
+++ b/artifacts/src/main/java/org/dive4elements/river/artifacts/BedHeightsArtifact.java	Fri Sep 05 12:58:17 2014 +0200
@@ -33,8 +33,8 @@
 extends      AbstractStaticStateArtifact
 implements   FacetTypes
 {
-    /** The logger for this class. */
-    private static Logger logger =
+    /** The log for this class. */
+    private static Logger log =
         Logger.getLogger(BedHeightsArtifact.class);
 
     /** Artifact name. */
@@ -58,7 +58,7 @@
      * Trivial Constructor.
      */
     public BedHeightsArtifact() {
-        logger.debug("BedHeightsArtifact.BedHeightsArtifact");
+        log.debug("BedHeightsArtifact.BedHeightsArtifact");
     }
 
     @Override
@@ -78,10 +78,10 @@
         Document        data,
         List<Class>     loadFacets)
     {
-        logger.debug("BedHeightsArtifact.setup");
+        log.debug("BedHeightsArtifact.setup");
 
-        if (logger.isDebugEnabled()) {
-            logger.debug(XMLUtils.toString(data));
+        if (log.isDebugEnabled()) {
+            log.debug(XMLUtils.toString(data));
         }
 
         String code = getDatacageIDValue(data);
@@ -134,7 +134,7 @@
                 addFacets(STATIC_STATE_NAME, facets);
             }
             else {
-                logger.error("Invalid datacage ID '" + code + "'");
+                log.error("Invalid datacage ID '" + code + "'");
             }
         }
         super.setup(identifier, factory, context, callMeta, data, loadFacets);
@@ -143,7 +143,7 @@
     @Override
     protected void initStaticState() {
 
-        logger.debug("initStaticState " + getName() + " " + identifier());
+        log.debug("initStaticState " + getName() + " " + identifier());
 
         StaticState state = new StaticState(STATIC_STATE_NAME);
         DefaultOutput output = new DefaultOutput(
@@ -163,13 +163,13 @@
     protected void initialize(Artifact artifact, Object context, CallMeta meta) {
         // do not clone facets, etc. from master artifact
 
-        logger.debug("initialize");
+        log.debug("initialize");
         importData((D4EArtifact)artifact, "river");
         importData((D4EArtifact)artifact, "ld_from");
         importData((D4EArtifact)artifact, "ld_to");
 
-        logger.debug("ld_from " + getDataAsString("ld_from"));
-        logger.debug("ld_to " + getDataAsString("ld_to"));
+        log.debug("ld_from " + getDataAsString("ld_from"));
+        log.debug("ld_to " + getDataAsString("ld_to"));
     }
 }
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