org.hibernate.spatial.GeolatteGeometryType.java Source code

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Here is the source code for org.hibernate.spatial.GeolatteGeometryType.java

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/*
 * Hibernate, Relational Persistence for Idiomatic Java
 *
 * License: GNU Lesser General Public License (LGPL), version 2.1 or later.
 * See the lgpl.txt file in the root directory or <http://www.gnu.org/licenses/lgpl-2.1.html>.
 */

package org.hibernate.spatial;

import org.hibernate.type.AbstractSingleColumnStandardBasicType;
import org.hibernate.type.descriptor.sql.SqlTypeDescriptor;

import org.geolatte.geom.Geometry;
import org.geolatte.geom.GeometryCollection;
import org.geolatte.geom.LineString;
import org.geolatte.geom.MultiLineString;
import org.geolatte.geom.MultiPoint;
import org.geolatte.geom.MultiPolygon;
import org.geolatte.geom.Point;
import org.geolatte.geom.Polygon;

/**
 * a {@code Type} that maps between the database geometry type and geolatte-geom {@code Geometry}.
 *
 * @author Karel Maesen, Geovise BVBA
 * creation-date: 10/12/12
 */
public class GeolatteGeometryType extends AbstractSingleColumnStandardBasicType<Geometry> implements Spatial {

    public static final String[] REG_KEYS = { Geometry.class.getCanonicalName(), Point.class.getCanonicalName(),
            Polygon.class.getCanonicalName(), MultiPolygon.class.getCanonicalName(),
            LineString.class.getCanonicalName(), MultiLineString.class.getCanonicalName(),
            MultiPoint.class.getCanonicalName(), GeometryCollection.class.getCanonicalName(), "geolatte_geometry" };

    /**
     * Constructs an instance with the specified {@code SqlTypeDescriptor}
     *
     * @param sqlTypeDescriptor The Descriptor for the type used by the database for geometries.
     */
    public GeolatteGeometryType(SqlTypeDescriptor sqlTypeDescriptor) {
        super(sqlTypeDescriptor, GeolatteGeometryJavaTypeDescriptor.INSTANCE);
    }

    @Override
    public String[] getRegistrationKeys() {
        return REG_KEYS;
    }

    @Override
    public String getName() {
        return "geolatte_geometry";
    }
}