--- a/artifacts/src/main/java/org/dive4elements/river/artifacts/services/GaugeOverviewInfoService.java	Fri Sep 05 12:54:58 2014 +0200
+++ b/artifacts/src/main/java/org/dive4elements/river/artifacts/services/GaugeOverviewInfoService.java	Fri Sep 05 12:58:17 2014 +0200
@@ -29,7 +29,7 @@
  */
 public class GaugeOverviewInfoService extends RiverInfoService {
 
-    private static final Logger logger = Logger.getLogger(
+    private static final Logger log = Logger.getLogger(
             GaugeOverviewInfoService.class);
 
     @Override
@@ -40,14 +40,14 @@
     ) {
         Document result = super.doProcess(data, globalContext, callMeta);
 
-        logger.debug("GaugeOverviewInfoService.process");
+        log.debug("GaugeOverviewInfoService.process");
 
         Element egs = ec.create("gauges");
 
         List<Gauge> gauges = river.getGauges();
 
-        if (logger.isDebugEnabled()) {
-            logger.debug("Loaded gauges: " + gauges);
+        if (log.isDebugEnabled()) {
+            log.debug("Loaded gauges: " + gauges);
         }
 
         for (Gauge gauge: river.getGauges()) {