src.gov.nasa.worldwind.formats.shapefile.ShapefileRecordNull Maven / Gradle / Ivy

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World Wind is a collection of components that interactively display 3D geographic information within Java applications or applets.

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/*
 * Copyright (C) 2012 United States Government as represented by the Administrator of the
 * National Aeronautics and Space Administration.
 * All Rights Reserved.
 */

package gov.nasa.worldwind.formats.shapefile;

import java.nio.ByteBuffer;

/**
 * Represents a Shapefile record with a null shape type. Null shape records may have attributes but
 * have no geometric data, and are therefore typically used as placeholders.
 *
 * @author tag
 * @version $Id: ShapefileRecordNull.java 1171 2013-02-11 21:45:02Z dcollins $
 */
public class ShapefileRecordNull extends ShapefileRecord
{
    /** {@inheritDoc} */
    public ShapefileRecordNull(Shapefile shapeFile, ByteBuffer buffer)
    {
        super(shapeFile, buffer);
    }

    @Override
    protected void doReadFromBuffer(Shapefile shapefile, ByteBuffer buffer)
    {
        this.numberOfParts = 0;
        this.numberOfPoints = 0;
    }
}