org.elasticsearch.common.geo.builders.MultiPointBuilder Maven / Gradle / Ivy
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* this work for additional information regarding copyright
* ownership. Elasticsearch 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
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package org.elasticsearch.common.geo.builders;
import com.spatial4j.core.shape.Shape;
import com.spatial4j.core.shape.jts.JtsGeometry;
import com.vividsolutions.jts.geom.Coordinate;
import com.vividsolutions.jts.geom.MultiPoint;
import org.elasticsearch.common.xcontent.XContentBuilder;
import java.io.IOException;
public class MultiPointBuilder extends PointCollection {
public static final GeoShapeType TYPE = GeoShapeType.MULTIPOINT;
@Override
public XContentBuilder toXContent(XContentBuilder builder, Params params) throws IOException {
builder.startObject();
builder.field(FIELD_TYPE, TYPE.shapename);
builder.field(FIELD_COORDINATES);
super.coordinatesToXcontent(builder, false);
builder.endObject();
return builder;
}
@Override
public Shape build() {
MultiPoint geometry = FACTORY.createMultiPoint(points.toArray(new Coordinate[points.size()]));
return new JtsGeometry(geometry, SPATIAL_CONTEXT, true);
}
@Override
public GeoShapeType type() {
return TYPE;
}
}