Changeset 10306 in josm for trunk/src/org/openstreetmap/josm/gui/layer

Timestamp:

2016-05-31T00:14:15+02:00 (8 years ago)

Author:

Don-vip

Message:

sonar - pmd:ImmutableField + remove unused code

File:

• trunk/src/org/openstreetmap/josm/gui/layer/NativeScaleLayer.java (modified) (2 diffs)

trunk/src/org/openstreetmap/josm/gui/layer/NativeScaleLayer.java

@@ -27 +27 @@
          * Scale factor, same unit as in {@link NavigatableComponent}
          */
-        private double scale;
+        private final double scale;
 
         /**
          * True if this scale is native resolution for data source.
          */
-        private boolean isNative;
-
-        private int index;
+        private final boolean isNative;
+
+        private final int index;
 
         /**
@@ -78 +78 @@
 
     /**
-     * List of scales, may include intermediate steps
-     * between native resolutions
+     * List of scales, may include intermediate steps between native resolutions
      */
     class ScaleList  {
-        private List<Scale> scales = new ArrayList<>();
-
-        protected ScaleList(double[] scales) {
-            for (int i = 0; i < scales.length; i++) {
-                this.scales.add(new Scale(scales[i], i));
-            }
-        }
+        private final List<Scale> scales = new ArrayList<>();
 
         protected ScaleList() {