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• RectangleLocationReferenceWriter.java

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org.openlr.binary.writer.RectangleLocationReferenceWriter Maven / Gradle / Ivy

package org.openlr.binary.writer;

import org.openlr.binary.format.Status;
import org.openlr.locationreference.RectangleLocationReference;

import java.io.ByteArrayOutputStream;
import java.io.IOException;

class RectangleLocationReferenceWriter {
    private final StatusWriter statusWriter;
    private final CoordinateWriter coordinateWriter;

    RectangleLocationReferenceWriter(StatusWriter statusWriter, CoordinateWriter coordinateWriter) {
        this.statusWriter = statusWriter;
        this.coordinateWriter = coordinateWriter;
    }

    void write(RectangleLocationReference rectangleLocationReference, ByteArrayOutputStream outputStream) throws IOException {
        Status status = new Status(3, false, 2, false);
        statusWriter.write(status, outputStream);

        coordinateWriter.writeAbsoluteCoordinate(rectangleLocationReference.getLowerLeft(), outputStream);
        coordinateWriter.writeRelativeCoordinate(rectangleLocationReference.getUpperRight(), rectangleLocationReference.getLowerLeft(), outputStream);
    }
}