STRtreeGeoIndex.java

/***********************************************************************
 * Copyright (c) 2013-2025 General Atomics Integrated Intelligence, Inc.
 * All rights reserved. This program and the accompanying materials
 * are made available under the terms of the Apache License, Version 2.0
 * which accompanies this distribution and is available at
 * https://www.apache.org/licenses/LICENSE-2.0
 ***********************************************************************/

package org.locationtech.geomesa.memory.cqengine.index;

import com.googlecode.cqengine.attribute.Attribute;
import org.geotools.api.feature.simple.SimpleFeature;
import org.geotools.api.feature.simple.SimpleFeatureType;
import org.locationtech.geomesa.memory.cqengine.index.param.STRtreeIndexParam;
import org.locationtech.geomesa.memory.index.impl.WrappedSTRtree;
import org.locationtech.jts.geom.Geometry;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;

import java.util.Optional;

public class STRtreeGeoIndex<A extends Geometry, O extends SimpleFeature> extends AbstractGeoIndex<A, O> {

    private static final Logger LOGGER = LoggerFactory.getLogger(STRtreeGeoIndex.class);

    public STRtreeGeoIndex(SimpleFeatureType sft, Attribute<O, A> attribute) {
        this(sft, attribute, new STRtreeIndexParam());
    }

    public STRtreeGeoIndex(SimpleFeatureType sft, Attribute<O, A> attribute, STRtreeIndexParam geoIndexParams) {
        super(sft, attribute, new WrappedSTRtree<>(geoIndexParams.getNodeCapacity()));
        LOGGER.debug("STR Tree Index in use: nodeCapacity={}", geoIndexParams.getNodeCapacity());
    }

    @Deprecated
    public STRtreeGeoIndex(SimpleFeatureType sft, Attribute<O, A> attribute, Optional<STRtreeIndexParam> geoIndexParams) {
        this(sft, attribute, geoIndexParams.orElse(new STRtreeIndexParam()));
    }
}