1 files changed, 19 insertions, 19 deletions

diff --git a/main/src/cgeo/geocaching/maps/CachesOverlay.java b/main/src/cgeo/geocaching/maps/CachesOverlay.java
index 048217e..9649c0d 100644
--- a/main/src/cgeo/geocaching/maps/CachesOverlay.java
+++ b/main/src/cgeo/geocaching/maps/CachesOverlay.java
@@ -43,13 +43,13 @@ public class CachesOverlay extends AbstractItemizedOverlay {
     private List<CachesOverlayItemImpl> items = new ArrayList<>();
     private Context context = null;
     private boolean displayCircles = false;
-    private Progress progress = new Progress();
+    private final Progress progress = new Progress();
     private Paint blockedCircle = null;
     private PaintFlagsDrawFilter setFilter = null;
     private PaintFlagsDrawFilter removeFilter = null;
     private MapItemFactory mapItemFactory = null;
 
-    public CachesOverlay(ItemizedOverlayImpl ovlImpl, Context contextIn) {
+    public CachesOverlay(final ItemizedOverlayImpl ovlImpl, final Context contextIn) {
         super(ovlImpl);
 
         populate();
@@ -60,19 +60,19 @@ public class CachesOverlay extends AbstractItemizedOverlay {
         mapItemFactory = mapProvider.getMapItemFactory();
     }
 
-    void updateItems(CachesOverlayItemImpl item) {
-        List<CachesOverlayItemImpl> itemsPre = new ArrayList<>();
+    void updateItems(final CachesOverlayItemImpl item) {
+        final List<CachesOverlayItemImpl> itemsPre = new ArrayList<>();
         itemsPre.add(item);
 
         updateItems(itemsPre);
     }
 
-    void updateItems(List<CachesOverlayItemImpl> itemsPre) {
+    void updateItems(final List<CachesOverlayItemImpl> itemsPre) {
         if (itemsPre == null) {
             return;
         }
 
-        for (CachesOverlayItemImpl item : itemsPre) {
+        for (final CachesOverlayItemImpl item : itemsPre) {
             item.setMarker(boundCenterBottom(item.getMarker(0)));
         }
 
@@ -97,7 +97,7 @@ public class CachesOverlay extends AbstractItemizedOverlay {
     }
 
     @Override
-    public void draw(Canvas canvas, MapViewImpl mapView, boolean shadow) {
+    public void draw(final Canvas canvas, final MapViewImpl mapView, final boolean shadow) {
 
         drawInternal(canvas, mapView.getMapProjection());
 
@@ -105,15 +105,15 @@ public class CachesOverlay extends AbstractItemizedOverlay {
     }
 
     @Override
-    public void drawOverlayBitmap(Canvas canvas, Point drawPosition,
-            MapProjectionImpl projection, byte drawZoomLevel) {
+    public void drawOverlayBitmap(final Canvas canvas, final Point drawPosition,
+            final MapProjectionImpl projection, final byte drawZoomLevel) {
 
         drawInternal(canvas, projection);
 
         super.drawOverlayBitmap(canvas, drawPosition, projection, drawZoomLevel);
     }
 
-    private void drawInternal(Canvas canvas, MapProjectionImpl projection) {
+    private void drawInternal(final Canvas canvas, final MapProjectionImpl projection) {
         if (!displayCircles || items.isEmpty()) {
             return;
         }
@@ -129,7 +129,7 @@ public class CachesOverlay extends AbstractItemizedOverlay {
             final int radius = calculateDrawingRadius(projection);
             final Point center = new Point();
 
-            for (CachesOverlayItemImpl item : items) {
+            for (final CachesOverlayItemImpl item : items) {
                 if (item.applyDistanceRule()) {
                     final Geopoint itemCoord = item.getCoord().getCoords();
                     final GeoPointImpl itemGeo = mapItemFactory.getGeoPointBase(itemCoord);
@@ -159,8 +159,8 @@ public class CachesOverlay extends AbstractItemizedOverlay {
      * levels which are used to see the circles.
      *
      */
-    private int calculateDrawingRadius(MapProjectionImpl projection) {
-        float[] distanceArray = new float[1];
+    private int calculateDrawingRadius(final MapProjectionImpl projection) {
+        final float[] distanceArray = new float[1];
         final Geopoint itemCoord = items.get(0).getCoord().getCoords();
 
         Location.distanceBetween(itemCoord.getLatitude(), itemCoord.getLongitude(),
@@ -200,7 +200,7 @@ public class CachesOverlay extends AbstractItemizedOverlay {
     }
 
     @Override
-    public boolean onTap(int index) {
+    public boolean onTap(final int index) {
 
         try {
             if (items.size() <= index) {
@@ -230,7 +230,7 @@ public class CachesOverlay extends AbstractItemizedOverlay {
             if (StringUtils.equalsIgnoreCase(coordType, "cache") && StringUtils.isNotBlank(coordinate.getGeocode())) {
                 final Geocache cache = DataStore.loadCache(coordinate.getGeocode(), LoadFlags.LOAD_CACHE_OR_DB);
                 if (cache != null) {
-                    RequestDetailsThread requestDetailsThread = new RequestDetailsThread(cache);
+                    final RequestDetailsThread requestDetailsThread = new RequestDetailsThread(cache);
                     if (!requestDetailsThread.requestRequired()) {
                         // don't show popup if we have enough details
                         progress.dismiss();
@@ -251,7 +251,7 @@ public class CachesOverlay extends AbstractItemizedOverlay {
             }
 
             progress.dismiss();
-        } catch (NotFoundException e) {
+        } catch (final NotFoundException e) {
             Log.e("CachesOverlay.onTap", e);
             progress.dismiss();
         }
@@ -260,10 +260,10 @@ public class CachesOverlay extends AbstractItemizedOverlay {
     }
 
     @Override
-    public CachesOverlayItemImpl createItem(int index) {
+    public CachesOverlayItemImpl createItem(final int index) {
         try {
             return items.get(index);
-        } catch (Exception e) {
+        } catch (final Exception e) {
             Log.e("CachesOverlay.createItem", e);
         }
 
@@ -274,7 +274,7 @@ public class CachesOverlay extends AbstractItemizedOverlay {
     public int size() {
         try {
             return items.size();
-        } catch (Exception e) {
+        } catch (final Exception e) {
             Log.e("CachesOverlay.size", e);
         }