--- a/artifacts/src/main/java/org/dive4elements/river/jfree/RiverAnnotation.java	Thu Jan 18 20:10:59 2018 +0100
+++ b/artifacts/src/main/java/org/dive4elements/river/jfree/RiverAnnotation.java	Thu Jan 18 20:12:01 2018 +0100
@@ -38,13 +38,18 @@
     protected String label;
 
 
-    public RiverAnnotation(String label, List<StickyAxisAnnotation> annotations) {
+    public RiverAnnotation(
+        String label,
+        List<StickyAxisAnnotation> annotations
+    ) {
         this(label, annotations, null, null);
     }
 
 
     /** Create annotations, parameter might be null. */
-    public RiverAnnotation(String label, List<StickyAxisAnnotation> annotations,
+    public RiverAnnotation(
+        String label,
+        List<StickyAxisAnnotation> annotations,
         List<HYKFactory.Zone> bAnnotations
     ) {
         this(label, annotations, bAnnotations, null);
@@ -52,16 +57,19 @@
 
 
     /** Create annotations, parameter might be null. */
-    public RiverAnnotation(String label, List<StickyAxisAnnotation> annotations,
-        List<HYKFactory.Zone> bAnnotations, ThemeDocument theme
+    public RiverAnnotation(
+        String label,
+        List<StickyAxisAnnotation> annotations,
+        List<HYKFactory.Zone> bAnnotations,
+        ThemeDocument theme
     ) {
         this.label = label;
         this.axisTextAnnotations = (annotations != null)
-                                   ? annotations
-                                   : Collections.<StickyAxisAnnotation>emptyList();
+            ? annotations
+            : Collections.<StickyAxisAnnotation>emptyList();
         this.boxes = (bAnnotations != null)
-                     ? bAnnotations
-                     : Collections.<HYKFactory.Zone>emptyList();
+            ? bAnnotations
+            : Collections.<HYKFactory.Zone>emptyList();
         this.textAnnotations = Collections.<XYTextAnnotation>emptyList();
         this.setTheme(theme);
     }