Changeset 8357 in josm for trunk/src/org/openstreetmap/josm/data/coor

Timestamp:

2015-05-15T23:49:31+02:00 (9 years ago)

Author:

Don-vip

Message:

fix some Findbugs violations

File:

• trunk/src/org/openstreetmap/josm/data/coor/CachedLatLon.java (modified) (4 diffs)

trunk/src/org/openstreetmap/josm/data/coor/CachedLatLon.java

@@ -9 +9 @@
  *
  * This class is convenient to use, but has relatively high memory costs.
- * It keeps a pointer to the last known projection in order to detect projection
- * changes.
+ * It keeps a pointer to the last known projection in order to detect projection changes.
  *
  * Node and WayPoint have another, optimized, cache for projected coordinates.
  */
 public class CachedLatLon extends LatLon {
+
+    private static final long serialVersionUID = 1L;
+
     private EastNorth eastNorth;
     private transient Projection proj;
 
+    /**
+     * Constructs a new {@code CachedLatLon}.
+     * @param lat latitude
+     * @param lon longitude
+     */
     public CachedLatLon(double lat, double lon) {
         super(lat, lon);
     }
 
+    /**
+     * Constructs a new {@code CachedLatLon}.
+     * @param coor lat/lon
+     */
     public CachedLatLon(LatLon coor) {
         super(coor.lat(), coor.lon());
@@ -27 +38 @@
     }
 
+    /**
+     * Constructs a new {@code CachedLatLon}.
+     * @param eastNorth easting/northing
+     */
     public CachedLatLon(EastNorth eastNorth) {
         super(Main.getProjection().eastNorth2latlon(eastNorth));
@@ -39 +54 @@
      */
     public final EastNorth getEastNorth() {
-        if(proj != Main.getProjection())
-        {
+        if (proj != Main.getProjection()) {
             proj = Main.getProjection();
             eastNorth = proj.latlon2eastNorth(this);
@@ -46 +60 @@
         return eastNorth;
     }
-    @Override public String toString() {
+
+    @Override
+    public String toString() {
         return "CachedLatLon[lat="+lat()+",lon="+lon()+"]";
     }
-
-    // Only for Node.get3892DebugInfo()
-    public Projection getProjection() {
-        return proj;
-    }
 }