--- a/artifacts/src/main/java/org/dive4elements/river/exports/LongitudinalSectionGenerator.java	Thu Jan 18 20:10:59 2018 +0100
+++ b/artifacts/src/main/java/org/dive4elements/river/exports/LongitudinalSectionGenerator.java	Thu Jan 18 20:12:01 2018 +0100
@@ -92,7 +92,8 @@
     public static final String I18N_2YAXIS_LABEL =
         "chart.longitudinal.section.yaxis.second.label";
 
-    public static final String I18N_CHART_TITLE_DEFAULT  = "W-L\u00e4ngsschnitt";
+    public static final String I18N_CHART_TITLE_DEFAULT =
+        "W-L\u00e4ngsschnitt";
     public static final String I18N_XAXIS_LABEL_DEFAULT  = "km";
     public static final String I18N_YAXIS_LABEL_DEFAULT  = "W [NN + m]";
     public static final String I18N_2YAXIS_LABEL_DEFAULT = "Q [m\u00b3/s]";
@@ -228,7 +229,8 @@
             label = msg(getQAxisLabelKey(), getQAxisDefaultLabel());
         }
         else if (index == YAXIS.D.idx) {
-            label = msg(I18N_WDIFF_YAXIS_LABEL, I18N_WDIFF_YAXIS_LABEL_DEFAULT);
+            label = msg(
+                I18N_WDIFF_YAXIS_LABEL, I18N_WDIFF_YAXIS_LABEL_DEFAULT);
         }
 
         return label;
@@ -345,19 +347,24 @@
         Processor annotationProcessor = new AnnotationProcessor();
 
         if (wProcessor.canHandle(name)) {
-            wProcessor.doOut(this, artifactAndFacet, attr, visible, YAXIS.W.idx);
+            wProcessor.doOut(
+                this, artifactAndFacet, attr, visible, YAXIS.W.idx);
         }
         if (qProcessor.canHandle(name)) {
-            qProcessor.doOut(this, artifactAndFacet, attr, visible, YAXIS.Q.idx);
+            qProcessor.doOut(
+                this, artifactAndFacet, attr, visible, YAXIS.Q.idx);
         }
         else if (bdyProcessor.canHandle(name)) {
-           bdyProcessor.doOut(this, artifactAndFacet, attr, visible, YAXIS.W.idx);
+           bdyProcessor.doOut(
+               this, artifactAndFacet, attr, visible, YAXIS.W.idx);
         }
         else if (bdhyProcessor.canHandle(name)) {
-           bdhyProcessor.doOut(this, artifactAndFacet, attr, visible, YAXIS.W.idx);
+           bdhyProcessor.doOut(
+               this, artifactAndFacet, attr, visible, YAXIS.W.idx);
         }
         else if (annotationProcessor.canHandle(name)) {
-            annotationProcessor.doOut(this, artifactAndFacet, attr, visible, 0);
+            annotationProcessor.doOut(
+                this, artifactAndFacet, attr, visible, 0);
         }
         else if (name.equals(W_DIFFERENCES)) {
             doWDifferencesOut(
@@ -402,7 +409,8 @@
             return;
          }
 
-        XYSeries series = new StyledXYSeries(aandf.getFacetDescription(), theme);
+        XYSeries series =
+            new StyledXYSeries(aandf.getFacetDescription(), theme);
 
         if (log.isDebugEnabled()) {
             if (wkms.size() > 0) {
@@ -473,20 +481,24 @@
             up = new StyledXYSeries(seriesName, false, theme);
             if (data.getUpperData() instanceof WQKms) {
                 if (FacetTypes.IS.Q(data.getUpperFacetName())) {
-                    StyledSeriesBuilder.addPointsKmQ(up, (WQKms) data.getUpperData());
+                    StyledSeriesBuilder.addPointsKmQ(
+                        up, (WQKms)data.getUpperData());
                 }
                 else {
-                    StyledSeriesBuilder.addPoints(up, (WKms) data.getUpperData());
+                    StyledSeriesBuilder.addPoints(
+                        up, (WKms) data.getUpperData());
                 }
             }
             else if (data.getUpperData() instanceof double[][]) {
-                StyledSeriesBuilder.addPoints(up, (double [][]) data.getUpperData(), false);
+                StyledSeriesBuilder.addPoints(
+                    up, (double [][]) data.getUpperData(), false);
             }
             else if (data.getUpperData() instanceof WKms) {
                 StyledSeriesBuilder.addPoints(up, (WKms) data.getUpperData());
             }
             else if (data.getUpperData() instanceof Lines.LineData) {
-                StyledSeriesBuilder.addPoints(up, ((Lines.LineData) data.getUpperData()).points, false);
+                StyledSeriesBuilder.addPoints(
+                    up, ((Lines.LineData) data.getUpperData()).points, false);
             }
             else {
                 log.error("Do not know how to deal with (up) area info from: "
@@ -494,7 +506,8 @@
             }
         }
 
-        // TODO Depending on style, the area (e.g. 20m^2) should be added as annotation.
+        // TODO Depending on style, the area (e.g. 20m^2)
+        // should be added as annotation.
 
         if (data.getLowerData() != null) {
             // TODO: Sort this out: when the two series have the same name,
@@ -502,23 +515,31 @@
             down = new StyledXYSeries(seriesName + " ", false, theme);
             if (data.getLowerData() instanceof WQKms) {
                 if (FacetTypes.IS.Q(data.getLowerFacetName())) {
-                    StyledSeriesBuilder.addPointsKmQ(down, (WQKms) data.getLowerData());
+                    StyledSeriesBuilder.addPointsKmQ(
+                        down, (WQKms) data.getLowerData());
                 }
                 else {
-                    StyledSeriesBuilder.addPoints(down, (WQKms) data.getLowerData());
+                    StyledSeriesBuilder.addPoints(
+                        down, (WQKms) data.getLowerData());
                 }
             }
             else if (data.getLowerData() instanceof double[][]) {
-                StyledSeriesBuilder.addPoints(down, (double[][]) data.getLowerData(), false);
+                StyledSeriesBuilder.addPoints(
+                    down, (double[][]) data.getLowerData(), false);
             }
             else if (data.getLowerData() instanceof WKms) {
-                StyledSeriesBuilder.addPoints(down, (WKms) data.getLowerData());
+                StyledSeriesBuilder.addPoints(
+                    down, (WKms) data.getLowerData());
             }
             else if (data.getLowerData() instanceof Lines.LineData) {
-                StyledSeriesBuilder.addPoints(down, ((Lines.LineData) data.getLowerData()).points, false);
+                StyledSeriesBuilder.addPoints(
+                    down,
+                    ((Lines.LineData) data.getLowerData()).points,
+                    false);
             }
             else {
-                log.error("Do not know how to deal with (down) area info from: "
+                log.error(
+                    "Do not know how to deal with (down) area info from: "
                     + data.getLowerData());
             }
         }