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OBF combine address index: MapObjectComparator

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This commit is contained in:
Roman Inflianskas 2016-05-19 22:31:40 +03:00
parent f762767dd5
commit 42f69d9155
1 changed files with 18 additions and 2 deletions
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20
OsmAnd-java/src/net/osmand/data/MapObject.java
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@ -18,7 +18,7 @@ import net.sf.junidecode.Junidecode;
public abstract class MapObject implements Comparable<MapObject> { public abstract class MapObject implements Comparable<MapObject> {
public static final Comparator<MapObject> BY_NAME_COMPARATOR = new MapObjectComparator(); public static final MapObjectComparator BY_NAME_COMPARATOR = new MapObjectComparator();
protected String name = null; protected String name = null;
@ -223,7 +223,23 @@ public abstract class MapObject implements Comparable<MapObject> {
@Override @Override
public int compare(MapObject o1, MapObject o2) { public int compare(MapObject o1, MapObject o2) {
return collator.compare(o1.getName(l), o2.getName(l)); if (o1 == null ^ o2 == null) {
return (o1 == null) ? -1 : 1;
} else if (o1 == o2) {
return 0;
} else {
return collator.compare(o1.getName(l), o2.getName(l));
}
}
public boolean areEqual(MapObject o1, MapObject o2) {
if (o1 == null ^ o2 == null) {
return false;
} else if (o1 == o2) {
return true;
} else {
return collator.equals(o1.getName(l), o2.getName(l));
}
} }
} }