--- a/artifacts/src/main/java/org/dive4elements/river/artifacts/model/WQKms.java	Thu Jan 18 18:34:41 2018 +0100
+++ b/artifacts/src/main/java/org/dive4elements/river/artifacts/model/WQKms.java	Fri Jan 19 11:23:42 2018 +0100
@@ -61,7 +61,12 @@
         this(kms, wq.getQs(), wq.getWs(), wq.getName());
     }
 
-    public WQKms(TDoubleArrayList kms, TDoubleArrayList qs, TDoubleArrayList ws, String name) {
+    public WQKms(
+        TDoubleArrayList kms,
+        TDoubleArrayList qs,
+        TDoubleArrayList ws,
+        String name
+    ) {
         super(qs, ws, name);
         this.kms = kms;
     }
@@ -75,7 +80,8 @@
     public static WQKms fromWKms(WKms wkms, double q) {
         TDoubleArrayList qs = new TDoubleArrayList(wkms.allKms().size());
         qs.fill(q);
-        WQKms wqkms = new WQKms(wkms.allKms(), qs, wkms.allWs(), wkms.getName());
+        WQKms wqkms =
+            new WQKms(wkms.allKms(), qs, wkms.allWs(), wkms.getName());
         return wqkms;
     }
 
@@ -184,7 +190,9 @@
         double b = getKm(s-1);
         double c = getKm(s/2);
 
-        return Math.abs(a-b) > EPS || Math.abs(a-c) > EPS || Math.abs(b-c) > EPS
+        return Math.abs(a-b) > EPS
+            || Math.abs(a-c) > EPS
+            || Math.abs(b-c) > EPS
             ? null
             : a;
     }