1 /* 2 * Copyright (c) 2017, 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 * questions. 24 */ 25 26 package myapp3; 27 28 import java.util.Locale; 29 import java.util.logging.Handler; 30 import java.util.logging.LogRecord; 31 import java.util.logging.Logger; 32 import javafx.animation.KeyFrame; 33 import javafx.animation.Timeline; 34 import javafx.application.Application; 35 import javafx.scene.Scene; 36 import javafx.scene.control.TreeItem; 37 import javafx.scene.control.TreeTableColumn; 38 import javafx.scene.control.TreeTableView; 39 import javafx.scene.control.cell.TreeItemPropertyValueFactory; 40 import javafx.scene.layout.StackPane; 41 import javafx.stage.Stage; 42 import javafx.util.Duration; 43 import myapp3.pkg4.MyData; 44 45 import static myapp3.Constants.*; 46 47 // This logic is copied from AppTreeTableViewExported. 48 49 /** 50 * Modular test application for testing JavaFX beans. 51 * This is launched by ModuleLauncherTest. 52 */ 53 public class AppTreeTableViewOpened extends Application { 54 55 /** 56 * @param args the command line arguments 57 */ 58 public static void main(String[] args) { 59 try { 60 Application.launch(args); 61 } catch (Throwable t) { 62 System.err.println("ERROR: caught unexpected exception: " + t); 63 t.printStackTrace(System.err); 64 System.exit(ERROR_UNEXPECTED_EXCEPTION); 65 } 66 } 67 68 private Logger logger; 69 private Handler logHandler; 70 71 private void initLogger() { 72 Locale.setDefault(Locale.US); 73 74 // Initialize Logger 75 logHandler = new Handler() { 76 @Override 77 public void publish(LogRecord record) { 78 final Throwable t = record.getThrown(); 79 // detect any Throwable: 80 if (t != null) { 81 System.err.println("ERROR: unexpected exception was logged: " + record.getMessage()); 82 t.printStackTrace(); 83 System.exit(ERROR_UNEXPECTED_EXCEPTION); 84 } 85 } 86 87 @Override 88 public void flush() { 89 } 90 91 @Override 92 public void close() { 93 } 94 }; 95 96 logger = Logger.getLogger("javafx.scene.control"); 97 logger.addHandler(logHandler); 98 } 99 100 @Override 101 public void start(Stage stage) throws Exception { 102 initLogger(); 103 104 try { 105 StackPane root = new StackPane(); 106 Scene scene = new Scene(root); 107 TreeTableView<MyData> treeTableView = new TreeTableView<>(); 108 109 // Name column 110 TreeTableColumn<MyData, String> nameCol = new TreeTableColumn<>(); 111 nameCol.setText("Name"); 112 nameCol.setPrefWidth(150); 113 nameCol.setCellValueFactory(new TreeItemPropertyValueFactory<>("name")); 114 115 // Value column 116 TreeTableColumn<MyData, Integer> valueCol = new TreeTableColumn<>(); 117 valueCol.setText("Value"); 118 valueCol.setPrefWidth(100); 119 valueCol.setCellValueFactory(new TreeItemPropertyValueFactory<>("value")); 120 121 treeTableView.getColumns().addAll(nameCol, valueCol); 122 123 TreeItem<MyData> treeRoot = new TreeItem<>(new MyData("Row A", 1)); 124 treeRoot.setExpanded(true); 125 treeTableView.setRoot(treeRoot); 126 127 TreeItem<MyData> item1 = new TreeItem<>(new MyData("Row B", 2)); 128 TreeItem<MyData> item2 = new TreeItem<>(new MyData("Row C", 3)); 129 treeRoot.getChildren().addAll(item1, item2); 130 131 root.getChildren().add(treeTableView); 132 133 stage.setScene(scene); 134 stage.show(); 135 136 // Hide the stage after the specified amount of time 137 KeyFrame kf = new KeyFrame(Duration.millis(SHOWTIME), e -> stage.hide()); 138 Timeline timeline = new Timeline(kf); 139 timeline.play(); 140 } catch (Error | Exception ex) { 141 System.err.println("ERROR: caught unexpected exception: " + ex); 142 ex.printStackTrace(System.err); 143 System.exit(ERROR_UNEXPECTED_EXCEPTION); 144 } 145 } 146 147 @Override public void stop() { 148 System.exit(ERROR_NONE); 149 } 150 151 }