--- a/gwt-client/src/main/java/org/dive4elements/river/client/shared/model/DischargeInfoObjectImpl.java	Wed Aug 15 13:22:00 2018 +0200
+++ b/gwt-client/src/main/java/org/dive4elements/river/client/shared/model/DischargeInfoObjectImpl.java	Wed Aug 15 13:59:09 2018 +0200
@@ -8,12 +8,13 @@
 
 package org.dive4elements.river.client.shared.model;
 
-
 /**
  * @author <a href="mailto:raimund.renkert@intevation.de">Raimund Renkert</a>
  */
 public class DischargeInfoObjectImpl implements DischargeInfoObject {
 
+    private static final long serialVersionUID = 1L;
+
     protected String description;
 
     protected Integer startYear;
@@ -22,43 +23,34 @@
 
     protected String bfgId;
 
-
     public DischargeInfoObjectImpl() {
     }
 
-
-    public DischargeInfoObjectImpl(
-        String description,
-        Integer startYear,
-        Integer endYear,
-        String bfgId
-    ) {
+    public DischargeInfoObjectImpl(final String description, final Integer startYear, final Integer endYear, final String bfgId) {
         this.description = description;
-        this.startYear   = startYear;
-        this.endYear     = endYear;
-        this.bfgId       = bfgId;
+        this.startYear = startYear;
+        this.endYear = endYear;
+        this.bfgId = bfgId;
     }
 
     @Override
     public String getDescription() {
-        return description;
+        return this.description;
     }
 
-
     @Override
     public Integer getStartYear() {
-        return startYear;
+        return this.startYear;
     }
 
-
     @Override
     public Integer getEndYear() {
-        return endYear;
+        return this.endYear;
     }
 
     @Override
     public String getBfGId() {
-        return bfgId;
+        return this.bfgId;
     }
 }
 // vim:set ts=4 sw=4 si et sta sts=4 fenc=utf8 :