1 /*******************************************************************************
2 * Copyright (c) 2007, 2010 Association for Decentralized Information Management
4 * All rights reserved. This program and the accompanying materials
5 * are made available under the terms of the Eclipse Public License v1.0
6 * which accompanies this distribution, and is available at
7 * http://www.eclipse.org/legal/epl-v10.html
10 * VTT Technical Research Centre of Finland - initial API and implementation
11 *******************************************************************************/
12 package org.simantics.g2d.image.impl;
14 import java.awt.image.BufferedImage;
15 import java.io.IOException;
18 import javax.imageio.ImageIO;
20 import org.simantics.g2d.image.Image;
21 import org.simantics.g2d.image.ImageUtils;
22 import org.simantics.g2d.svg.SVGImage;
23 import org.simantics.utils.datastructures.cache.IFactory;
24 import org.simantics.utils.datastructures.cache.ProvisionException;
27 * Creates images at an URL.
29 * @See {@link ImageUtils}
30 * @author Toni Kalajainen
31 * @deprecated does not work with org.simantics.scenegraph
34 public class ImageURLFactory implements IFactory<Image> {
38 public ImageURLFactory(URL url)
40 if (url==null) throw new IllegalArgumentException("null arg");
45 public Image get() throws ProvisionException {
46 boolean svg = url.getFile().toLowerCase().endsWith(".svg");
50 // FIXME: provide nodeIdentifier argument from outside of the factory
51 return SVGImage.loadFromURL(url.toString(), url);
52 } catch (IOException e) {
53 throw new ProvisionException(e);
57 // Try opening with ImageIO
59 BufferedImage bi = ImageIO.read(url);
60 return new AWTImage(bi);
61 } catch (IOException e) {
62 throw new ProvisionException(e);
67 public int hashCode() {
68 return url.hashCode() + 243243243;
72 public boolean equals(Object obj) {
73 if (obj == null) return false;
74 if (!obj.getClass().equals(getClass())) return false;
75 return ((ImageURLFactory)obj).url.equals(url);