--- a/gwt-client/src/main/java/org/dive4elements/river/client/server/StepForwardServiceImpl.java	Fri Sep 05 12:58:17 2014 +0200
+++ b/gwt-client/src/main/java/org/dive4elements/river/client/server/StepForwardServiceImpl.java	Fri Sep 05 13:19:22 2014 +0200
@@ -39,7 +39,7 @@
 extends      AdvanceServiceImpl
 implements   StepForwardService
 {
-    private static final Logger logger =
+    private static final Logger log =
         Logger.getLogger(StepForwardServiceImpl.class);
 
 
@@ -70,14 +70,14 @@
     public Artifact go(String locale, Artifact artifact, Data[] data)
     throws ServerException
     {
-        logger.info("StepForwardServiceImpl.go");
+        log.info("StepForwardServiceImpl.go");
 
         String url = getServletContext().getInitParameter("server-url");
 
         Artifact afterFeed = feed(url, locale, artifact, data);
 
         if (afterFeed == null) {
-            logger.warn("StepForwardService.feed() - FAILED");
+            log.warn("StepForwardService.feed() - FAILED");
             throw new ServerException(ERROR_FEED_DATA);
         }
 
@@ -85,7 +85,7 @@
         String[] reachable       = desc.getReachableStates();
 
         if (reachable == null || reachable.length == 0) {
-            logger.debug("Did not find any reachable state.");
+            log.debug("Did not find any reachable state.");
             return afterFeed;
         }
 
@@ -112,7 +112,7 @@
         Data[]   data)
     throws    ServerException
     {
-        logger.info("StepForwardServiceImpl.feed");
+        log.info("StepForwardServiceImpl.feed");
 
         Document feed = ClientProtocolUtils.newFeedDocument(
             artifact.getUuid(),
@@ -130,7 +130,7 @@
                 new DocumentResponseHandler());
 
             if (description == null) {
-                logger.warn("StepForwardService.feed() - FAILED");
+                log.warn("StepForwardService.feed() - FAILED");
                 throw new ServerException(ERROR_FEED_DATA);
             }
 
@@ -140,7 +140,7 @@
                 ArtifactNamespaceContext.INSTANCE);
 
             if (result == null || !result.equals(OPERATION_FAILURE)) {
-                logger.debug("StepForwardService.feed() - SUCCESS");
+                log.debug("StepForwardService.feed() - SUCCESS");
                 return (Artifact) new FLYSArtifactCreator().create(description);
             }
             else if (result != null && result.equals(OPERATION_FAILURE)) {
@@ -152,10 +152,10 @@
             }
         }
         catch (ConnectionException ce) {
-            logger.error(ce, ce);
+            log.error(ce, ce);
         }
 
-        logger.warn("StepForwardService.feed() - FAILED");
+        log.warn("StepForwardService.feed() - FAILED");
         throw new ServerException(ERROR_FEED_DATA);
     }