--- a/artifacts/src/main/java/org/dive4elements/river/artifacts/states/HWSBarriersState.java	Thu Jan 18 20:10:59 2018 +0100
+++ b/artifacts/src/main/java/org/dive4elements/river/artifacts/states/HWSBarriersState.java	Thu Jan 18 20:12:01 2018 +0100
@@ -109,7 +109,8 @@
                 shapeLines, lineType, collectionLines);
         }
 
-        FeatureCollection collectionPoints = FeatureCollections.newCollection();
+        FeatureCollection collectionPoints =
+            FeatureCollections.newCollection();
         SimpleFeatureType pointType = null;
         for (HWS h : selectedPoints) {
             pointType = h.getFeatureType();
@@ -181,7 +182,8 @@
                     FloodMapState.createMapfile(
                         artifact,
                         artifactDir,
-                        MapfileGenerator.MS_LAYER_PREFIX + FloodMapState.WSPLGEN_USER_RGD,
+                        MapfileGenerator.MS_LAYER_PREFIX
+                        + FloodMapState.WSPLGEN_USER_RGD,
                         FloodMapState.WSPLGEN_USER_RGD_SHAPE,
                         type,
                         epsg,
@@ -208,7 +210,8 @@
             }
             catch (IOException ioe) {
                 log.warn("Zip archive " + dir + "/"
-                    + FloodMapState.WSPLGEN_USER_RGD_ZIP + " could not be extracted.");
+                    + FloodMapState.WSPLGEN_USER_RGD_ZIP
+                    + " could not be extracted.");
                 return false;
             }
         }
@@ -238,10 +241,14 @@
                         return true;
                     }
                     try {
-                        FileTools.copyFile(file, new File(target, FloodMapState.WSPLGEN_USER_RGD + "." + suffix));
+                        FileTools.copyFile(
+                            file,
+                            new File(target,
+                                FloodMapState.WSPLGEN_USER_RGD
+                                + "." + suffix));
                     }
                     catch (IOException ioe) {
-                        log.warn ("Error while copying file " + file.getName());
+                        log.warn("Error while copying file " + file.getName());
                         return true;
                     }
                 }
@@ -264,7 +271,7 @@
 
 
     /**
-     * Removes the directory and all its content where the required data and the
+     * Removes directory and all its content where the required data and the
      * results of WSPLGEN are stored. Should be called in endOfLife().
      */
     // FIXME: I've seen this code somewhere else...