Index: trunk/src/org/openstreetmap/josm/io/nmea/NmeaReader.java
===================================================================
--- trunk/src/org/openstreetmap/josm/io/nmea/NmeaReader.java	(revision 12433)
+++ trunk/src/org/openstreetmap/josm/io/nmea/NmeaReader.java	(revision 12434)
@@ -49,5 +49,5 @@
         REST(9); // version-specific rest
 
-        public final int position;
+        final int position;
 
         VTG(int position) {
@@ -71,5 +71,5 @@
         MODE(12);
 
-        public final int position;
+        final int position;
 
         RMC(int position) {
@@ -90,5 +90,5 @@
         REF(14); // REF station
 
-        public final int position;
+        final int position;
         GGA(int position) {
             this.position = position;
@@ -106,5 +106,5 @@
         VDOP(17);   // VDOP (vertical precision)
 
-        public final int position;
+        final int position;
         GSA(int position) {
             this.position = position;
@@ -123,5 +123,5 @@
         MODE(7);
 
-        public final int position;
+        final int position;
         GLL(int position) {
             this.position = position;
@@ -165,4 +165,9 @@
     }
 
+    /**
+     * Constructs a new {@code NmeaReader}
+     * @param source NMEA file input stream
+     * @throws IOException if an I/O error occurs
+     */
     public NmeaReader(InputStream source) throws IOException {
         rmcTimeFmt.setTimeZone(DateUtils.UTC);