(no commit message)

[utils] / gps / src / main / java / org / wamblee / gps / track / FilteredTrack.java

diff --git a/gps/src/main/java/org/wamblee/gps/track/FilteredTrack.java b/gps/src/main/java/org/wamblee/gps/track/FilteredTrack.java
deleted file mode 100644 (file)
index 46e969d..0000000
--- a/gps/src/main/java/org/wamblee/gps/track/FilteredTrack.java
+++ /dev/null
@@ -1,64 +0,0 @@
-package org.wamblee.gps.track;
-
-import java.io.Serializable;
-import java.util.List;
-
-import org.wamblee.gps.geometry.Point;
-
-/**
- * Filtered track provides a filtered view on a track. 
- * Changes in the filter are also represented by the filtered track. 
- */
-public class FilteredTrack implements Track, Serializable {
-    
-    private TrackFilter _filter; 
-    private Track _originalTrack;
-    private Track _filteredTrack; 
-    private int _lastVersion; 
-    
-    public FilteredTrack(TrackFilter aFilter, Track aTrack) { 
-        _filter = aFilter; 
-        _originalTrack = aTrack;
-        _filteredTrack = _filter.filter(_originalTrack);
-        _lastVersion = aFilter.version();
-    }
-    
-    private Track getTrack() { 
-        if ( _lastVersion != _filter.version()) { 
-            _filteredTrack = _filter.filter(_originalTrack);
-            _lastVersion = _filter.version();
-        }
-        return _filteredTrack;
-    }
-    
-    @Override
-    public List<TrackSegment> getSegments() {
-        return getTrack().getSegments();
-    }
-
-    @Override
-    public String getDescription() {
-        return getTrack().getDescription();
-    }
-
-    @Override
-    public double getMaxCoordinate(int aI) {
-        return getTrack().getMaxCoordinate(aI);
-    }
-
-    @Override
-    public double getMinCoordinate(int aI) {
-        return getTrack().getMinCoordinate(aI);
-    }
-
-    @Override
-    public Point getPoint(int aIndex) {
-        return getTrack().getPoint(aIndex);
-    }
-
-    @Override
-    public int size() {
-        return getTrack().size();
-    }
-
-}