Add more @NonNull annotations

3 files changed, 10 insertions, 5 deletions

diff --git a/main/src/cgeo/geocaching/ui/CacheListAdapter.java b/main/src/cgeo/geocaching/ui/CacheListAdapter.java
index f30c0bd..9d9a32f 100644
--- a/main/src/cgeo/geocaching/ui/CacheListAdapter.java
+++ b/main/src/cgeo/geocaching/ui/CacheListAdapter.java
@@ -24,6 +24,7 @@ import cgeo.geocaching.utils.Log;
 import org.apache.commons.collections4.CollectionUtils;
 import org.apache.commons.lang3.StringUtils;
 import org.apache.commons.lang3.builder.HashCodeBuilder;
+import org.eclipse.jdt.annotation.NonNull;
 
 import android.app.Activity;
 import android.content.res.Resources;
@@ -279,7 +280,7 @@ public class CacheListAdapter extends ArrayAdapter<Geocache> {
         notifyDataSetChanged();
     }
 
-    public void setActualCoordinates(final Geopoint coords) {
+    public void setActualCoordinates(@NonNull final Geopoint coords) {
         this.coords = coords;
         updateSortByDistance();
 
diff --git a/main/src/cgeo/geocaching/ui/CompassMiniView.java b/main/src/cgeo/geocaching/ui/CompassMiniView.java
index 260c990..c9f5822 100644
--- a/main/src/cgeo/geocaching/ui/CompassMiniView.java
+++ b/main/src/cgeo/geocaching/ui/CompassMiniView.java
@@ -5,6 +5,8 @@ import cgeo.geocaching.geopoint.Geopoint;
 import cgeo.geocaching.settings.Settings;
 import cgeo.geocaching.utils.AngleUtils;
 
+import org.eclipse.jdt.annotation.NonNull;
+
 import android.content.Context;
 import android.graphics.Bitmap;
 import android.graphics.BitmapFactory;
@@ -107,8 +109,8 @@ final public class CompassMiniView extends View {
         updateDirection();
     }
 
-    public void updateCurrentCoords(final Geopoint currentCoords) {
-        if (currentCoords == null || targetCoords == null) {
+    public void updateCurrentCoords(@NonNull final Geopoint currentCoords) {
+        if (targetCoords == null) {
             return;
         }
 
diff --git a/main/src/cgeo/geocaching/ui/DistanceView.java b/main/src/cgeo/geocaching/ui/DistanceView.java
index b36166d..a61fc4d 100644
--- a/main/src/cgeo/geocaching/ui/DistanceView.java
+++ b/main/src/cgeo/geocaching/ui/DistanceView.java
@@ -3,6 +3,8 @@ package cgeo.geocaching.ui;
 import cgeo.geocaching.geopoint.Geopoint;
 import cgeo.geocaching.geopoint.Units;
 
+import org.eclipse.jdt.annotation.NonNull;
+
 import android.content.Context;
 import android.util.AttributeSet;
 import android.widget.TextView;
@@ -26,8 +28,8 @@ public class DistanceView extends TextView {
         cacheCoords = cacheCoordsIn;
     }
 
-    public void update(final Geopoint coords) {
-        if (cacheCoords == null || coords == null) {
+    public void update(@NonNull final Geopoint coords) {
+        if (cacheCoords == null) {
             return;
         }
         setText(Units.getDistanceFromKilometers(coords.distanceTo(cacheCoords)));