--- a/gwt-client/src/main/java/org/dive4elements/river/client/server/DischargeInfoServiceImpl.java	Fri Sep 05 12:58:17 2014 +0200
+++ b/gwt-client/src/main/java/org/dive4elements/river/client/server/DischargeInfoServiceImpl.java	Fri Sep 05 13:19:22 2014 +0200
@@ -39,7 +39,7 @@
 extends      RemoteServiceServlet
 implements   DischargeInfoService
 {
-    private static final Logger logger =
+    private static final Logger log =
         Logger.getLogger(DischargeInfoServiceImpl.class);
 
     public static final String ERROR_NO_DISCHARGEINFO_FOUND =
@@ -55,7 +55,7 @@
         String river)
     throws ServerException
     {
-        logger.info("DichargeInfoServiceImpl.getDischargeInfo");
+        log.info("DichargeInfoServiceImpl.getDischargeInfo");
 
         String url  = getServletContext().getInitParameter("server-url");
 
@@ -80,7 +80,7 @@
         try {
             Document result = client.callService(url, "dischargeinfo", doc);
 
-            logger.debug("Extract discharge info objects now.");
+            log.debug("Extract discharge info objects now.");
             DischargeInfoObject[] objects = extractDischargeInfoObjects(result);
 
             if (objects != null && objects.length > 0) {
@@ -88,7 +88,7 @@
             }
         }
         catch (ConnectionException ce) {
-            logger.error(ce, ce);
+            log.error(ce, ce);
         }
 
         throw new ServerException(ERROR_NO_DISCHARGEINFO_FOUND);
@@ -101,12 +101,12 @@
         NodeList list = result.getElementsByTagName("discharge");
 
         if (list == null || list.getLength() == 0) {
-            logger.warn("No discharge info found.");
+            log.warn("No discharge info found.");
             throw new ServerException(ERROR_NO_DISCHARGEINFO_FOUND);
         }
 
         int num = list.getLength();
-        logger.debug("Response contains " + num + " objects.");
+        log.debug("Response contains " + num + " objects.");
 
         List<DischargeInfoObject> objects =
             new ArrayList<DischargeInfoObject>(num);
@@ -120,7 +120,7 @@
             }
         }
 
-        logger.debug("Retrieved " + objects.size() + " discharges.");
+        log.debug("Retrieved " + objects.size() + " discharges.");
 
         return (DischargeInfoObject[])
             objects.toArray(new DischargeInfoObject[num]);
@@ -142,11 +142,11 @@
                     desc, startYear, endYear, bfgId);
             }
             catch (NumberFormatException nfe) {
-                logger.warn(nfe.getLocalizedMessage());
+                log.warn(nfe.getLocalizedMessage());
             }
         }
 
-        logger.warn("Invalid distance info object found.");
+        log.warn("Invalid distance info object found.");
 
         return null;
     }