1 /* 2 * Copyright (c) 2009, 2012, Oracle and/or its affiliates. All rights reserved. 3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. 4 * 5 * This code is free software; you can redistribute it and/or modify it 6 * under the terms of the GNU General Public License version 2 only, as 7 * published by the Free Software Foundation. Oracle designates this 8 * particular file as subject to the "Classpath" exception as provided 9 * by Oracle in the LICENSE file that accompanied this code. 10 * 11 * This code is distributed in the hope that it will be useful, but WITHOUT 12 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or 13 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License 14 * version 2 for more details (a copy is included in the LICENSE file that 15 * accompanied this code). 16 * 17 * You should have received a copy of the GNU General Public License version 18 * 2 along with this work; if not, write to the Free Software Foundation, 19 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. 20 * 21 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA 22 * or visit www.oracle.com if you need additional information or have any 23 */ 24 package test.javaclient.shared.screenshots; 25 26 import java.awt.image.BufferedImage; 27 import java.io.ByteArrayInputStream; 28 import java.io.ByteArrayOutputStream; 29 import java.io.IOException; 30 import java.io.Serializable; 31 import javax.imageio.ImageIO; 32 33 public class SerializableBufferedImage implements Serializable { 34 35 private byte[] byteImage = null; 36 37 public SerializableBufferedImage(BufferedImage bufferedImage) { 38 this.byteImage = toByteArray(bufferedImage); 39 } 40 41 public BufferedImage getBufferedImage() { 42 return fromByteArray(byteImage); 43 } 44 45 private BufferedImage fromByteArray(byte[] bytes) { 46 try { 47 if (bytes != null && (bytes.length > 0)) { 48 return ImageIO.read(new ByteArrayInputStream(bytes)); 49 } 50 return null; 51 } catch (IOException e) { 52 throw new IllegalArgumentException(e.toString()); 53 } 54 } 55 56 private byte[] toByteArray(BufferedImage image) { 57 if (image != null) { 58 ByteArrayOutputStream baos = new ByteArrayOutputStream(); 59 try { 60 ImageIO.write(image, "png", baos); 61 } catch (IOException e) { 62 throw new IllegalStateException(e.toString()); 63 } 64 byte[] b = baos.toByteArray(); 65 return b; 66 } 67 return new byte[0]; 68 } 69 }