1/** 2 * Copyright (c) 2008, http://www.snakeyaml.org 3 * 4 * Licensed under the Apache License, Version 2.0 (the "License"); 5 * you may not use this file except in compliance with the License. 6 * You may obtain a copy of the License at 7 * 8 * http://www.apache.org/licenses/LICENSE-2.0 9 * 10 * Unless required by applicable law or agreed to in writing, software 11 * distributed under the License is distributed on an "AS IS" BASIS, 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 * See the License for the specific language governing permissions and 14 * limitations under the License. 15 */ 16package org.yaml.snakeyaml.immutable; 17 18import java.awt.Insets; 19import java.awt.Rectangle; 20import java.util.Arrays; 21 22import javax.swing.border.MatteBorder; 23 24import org.yaml.snakeyaml.nodes.Node; 25import org.yaml.snakeyaml.nodes.Tag; 26import org.yaml.snakeyaml.representer.Represent; 27import org.yaml.snakeyaml.representer.Representer; 28 29public class ImmutablesRepresenter extends Representer { 30 31 public ImmutablesRepresenter() { 32 super(); 33 this.representers.put(java.awt.Color.class, new RepresentColor()); 34 this.representers.put(Insets.class, new RepresentInsets()); 35 this.representers.put(MatteBorder.class, new RepresentMatteBorder()); 36 this.representers.put(Rectangle.class, new RepresentRectangle()); 37 } 38 39 class RepresentInsets implements Represent { 40 41 public Node representData(Object data) { 42 Insets insets = (Insets) data; 43 return representSequence( 44 getTag(data.getClass(), new Tag(data.getClass())), 45 Arrays.asList(new Object[] { insets.top, insets.left, insets.bottom, 46 insets.right }), true); 47 } 48 49 } 50 51 class RepresentRectangle implements Represent { 52 53 public Node representData(Object data) { 54 Rectangle rect = (Rectangle) data; 55 return representSequence(getTag(data.getClass(), new Tag(data.getClass())), 56 Arrays.asList(new Object[] { rect.x, rect.y, rect.width, rect.height }), true); 57 } 58 59 } 60 61 class RepresentMatteBorder implements Represent { 62 63 public Node representData(Object data) { 64 MatteBorder mb = (MatteBorder) data; 65 return representSequence(getTag(data.getClass(), new Tag(data.getClass())), 66 Arrays.asList(new Object[] { mb.getBorderInsets(), mb.getMatteColor() }), true); 67 } 68 69 } 70 71 class RepresentColor implements Represent { 72 73 public Node representData(Object data) { 74 java.awt.Color color = (java.awt.Color) data; 75 return representSequence( 76 getTag(data.getClass(), new Tag(data.getClass())), 77 Arrays.asList(new Integer[] { color.getRed(), color.getGreen(), 78 color.getBlue(), color.getAlpha() }), true); 79 } 80 81 } 82} 83