com.vividsolutions.jts.awt.GeometryCollectionShape Maven / Gradle / Ivy

Go to download
Show more of this group Show more artifacts with this name
Show all versions of JTSplus Show documentation
JTS Topology Suite 1.14 with additional functions for GeoSpark
There is a newer version: 0.1.4
/*
 * The JTS Topology Suite is a collection of Java classes that
 * implement the fundamental operations required to validate a given
 * geo-spatial data set to a known topological specification.
 *
 * Copyright (C) 2001 Vivid Solutions
 *
 * This library is free software; you can redistribute it and/or
 * modify it under the terms of the GNU Lesser General Public
 * License as published by the Free Software Foundation; either
 * version 2.1 of the License, or (at your option) any later version.
 *
 * This library is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
 * Lesser General Public License for more details.
 *
 * You should have received a copy of the GNU Lesser General Public
 * License along with this library; if not, write to the Free Software
 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
 *
 * For more information, contact:
 *
 *     Vivid Solutions
 *     Suite #1A
 *     2328 Government Street
 *     Victoria BC  V8T 5G5
 *     Canada
 *
 *     (250)385-6040
 *     www.vividsolutions.com
 */

package com.vividsolutions.jts.awt;

import java.awt.Rectangle;
import java.awt.Shape;
import java.awt.geom.AffineTransform;
import java.awt.geom.PathIterator;
import java.awt.geom.Point2D;
import java.awt.geom.Rectangle2D;
import java.util.ArrayList;
import java.util.Iterator;

/**
 * A {@link Shape} which contains a heterogeneous collection of other shapes
 * representing JTS {@link Geometry}s.
 * 
 * @author Martin Davis
 *
 */
public class GeometryCollectionShape implements Shape {
    private ArrayList shapes = new ArrayList();

    public GeometryCollectionShape() {
    }

    public void add(Shape shape) {
        shapes.add(shape);
    }

    public Rectangle getBounds() {
        /**@todo Implement this java.awt.Shape method*/
        throw new java.lang.UnsupportedOperationException(
            "Method getBounds() not yet implemented.");
    }

    public Rectangle2D getBounds2D() {
        Rectangle2D rectangle = null;

        for (Iterator i = shapes.iterator(); i.hasNext();) {
            Shape shape = (Shape) i.next();

            if (rectangle == null) {
                rectangle = shape.getBounds2D();
            } else {
                rectangle.add(shape.getBounds2D());
            }
        }

        return rectangle;
    }

    public boolean contains(double x, double y) {
        /**@todo Implement this java.awt.Shape method*/
        throw new java.lang.UnsupportedOperationException(
            "Method contains() not yet implemented.");
    }

    public boolean contains(Point2D p) {
        /**@todo Implement this java.awt.Shape method*/
        throw new java.lang.UnsupportedOperationException(
            "Method contains() not yet implemented.");
    }

    public boolean intersects(double x, double y, double w, double h) {
        /**@todo Implement this java.awt.Shape method*/
        throw new java.lang.UnsupportedOperationException(
            "Method intersects() not yet implemented.");
    }

    public boolean intersects(Rectangle2D r) {
        /**@todo Implement this java.awt.Shape method*/
        throw new java.lang.UnsupportedOperationException(
            "Method intersects() not yet implemented.");
    }

    public boolean contains(double x, double y, double w, double h) {
        /**@todo Implement this java.awt.Shape method*/
        throw new java.lang.UnsupportedOperationException(
            "Method contains() not yet implemented.");
    }

    public boolean contains(Rectangle2D r) {
        /**@todo Implement this java.awt.Shape method*/
        throw new java.lang.UnsupportedOperationException(
            "Method contains() not yet implemented.");
    }

    public PathIterator getPathIterator(AffineTransform at) {
        return new ShapeCollectionPathIterator(shapes, at);
    }

    public PathIterator getPathIterator(AffineTransform at, double flatness) {
        // since Geometry is linear, can simply delegate to the simple method
        return getPathIterator(at);
    }
}