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LUCENE-7947: Add GeoPointShape interface etc. Committed on behalf of Ignacio Vera.

This commit is contained in:
Karl Wright 2017-08-31 08:47:00 -04:00
parent 54d760fdbf
commit 98b9c5802e
3 changed files with 64 additions and 1 deletions
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2
lucene/spatial3d/src/java/org/apache/lucene/spatial3d/geom/GeoDegeneratePoint.java
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@ -25,7 +25,7 @@ import java.io.IOException;
*
* @lucene.internal
*/
class GeoDegeneratePoint extends GeoPoint implements GeoBBox, GeoCircle {
class GeoDegeneratePoint extends GeoPoint implements GeoPointShape {
/** Current planet model, since we don't extend BasePlanetObject */
protected final PlanetModel planetModel;
/** Edge point is an area containing just this */

25
lucene/spatial3d/src/java/org/apache/lucene/spatial3d/geom/GeoPointShape.java Normal file
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@ -0,0 +1,25 @@
/*
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed with
* this work for additional information regarding copyright ownership.
* The ASF licenses this file to You under the Apache License, Version 2.0
* (the "License"); you may not use this file except in compliance with
* the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.apache.lucene.spatial3d.geom;
/**
* Interface describing a GeoPointShape shape.It may represents a degenerated
* bounding box or a degenerated circle, hence it extends such interfaces.
*/
public interface GeoPointShape extends GeoCircle, GeoBBox {
}

38
lucene/spatial3d/src/java/org/apache/lucene/spatial3d/geom/GeoPointShapeFactory.java Normal file
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@ -0,0 +1,38 @@
/*
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed with
* this work for additional information regarding copyright ownership.
* The ASF licenses this file to You under the Apache License, Version 2.0
* (the "License"); you may not use this file except in compliance with
* the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.apache.lucene.spatial3d.geom;
/**
* Class which constructs a GeoPointShape.
*/
public class GeoPointShapeFactory {
private GeoPointShapeFactory() {
}
/**
* Create a GeoPointShape with the provided information.
* @param planetModel the planet model
* @param lat the latitude
* @param lon the longitude
* @return a GeoPointShape corresponding to what was specified.
*/
public static GeoPointShape makeGeoPointShape(final PlanetModel planetModel, final double lat, final double lon) {
return new GeoDegeneratePoint(planetModel, lat, lon);
}
}