com.orientechnologies.spatial.shape.legacy.OPointLegecyBuilder Maven / Gradle / Ivy
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/**
* Copyright 2010-2016 OrientDB LTD (http://orientdb.com)
*
* Licensed 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.
*
*
For more information: http://www.orientdb.com
*/
package com.orientechnologies.spatial.shape.legacy;
import com.orientechnologies.orient.core.index.OCompositeKey;
import com.orientechnologies.orient.core.metadata.schema.OType;
import org.locationtech.spatial4j.context.SpatialContext;
import org.locationtech.spatial4j.shape.Point;
/** Created by Enrico Risa on 23/10/15. */
public class OPointLegecyBuilder implements OShapeBuilderLegacy {
@Override
public Point makeShape(OCompositeKey key, SpatialContext ctx) {
double lat =
((Double) OType.convert(((OCompositeKey) key).getKeys().get(0), Double.class))
.doubleValue();
double lng =
((Double) OType.convert(((OCompositeKey) key).getKeys().get(1), Double.class))
.doubleValue();
return ctx.makePoint(lng, lat);
}
@Override
public boolean canHandle(OCompositeKey key) {
boolean canHandle = key.getKeys().size() == 2;
for (Object o : key.getKeys()) {
if (!(o instanceof Number)) {
canHandle = false;
break;
}
}
return canHandle;
}
}