/*
* 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);
}
}