1 /* 2 * Copyright (c) 2001, 2014, 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 import java.awt.datatransfer.DataFlavor; 27 import java.awt.datatransfer.SystemFlavorMap; 28 import java.util.Arrays; 29 import java.util.Hashtable; 30 import java.util.Vector; 31 32 /* 33 * @test 34 * @summary To test SystemFlavorMap method 35 * getNativesForFlavor(DataFlavor flav) 36 * with unknown DataFlavor. Specifically test for 37 * passing an unknown DataFlavor where two-way mapping 38 * should be established. 39 * @author Rick Reynaga (rick.reynaga@eng.sun.com) area=Clipboard 40 * @run main GetNativesForNewFlavorTest 41 */ 42 43 public class GetNativesForNewFlavorTest { 44 45 SystemFlavorMap flavorMap; 46 Vector comp1, comp2, comp3, comp4; 47 Hashtable hash; 48 int hashSize; 49 50 String test_encoded; 51 DataFlavor test_flavor1, test_flavor2; 52 String[] test_natives_set; 53 DataFlavor[] test_flavors_set; 54 55 public static void main (String[] args) throws Exception { 56 new GetNativesForNewFlavorTest().doTest(); 57 } 58 59 public void doTest() throws Exception { 60 // Initialize DataFlavors and arrays used for test data 61 initMappings(); 62 63 boolean passed = true; 64 flavorMap = (SystemFlavorMap)SystemFlavorMap.getDefaultFlavorMap(); 65 66 // Get all the native strings and preferred DataFlavor mappings 67 hash = new Hashtable(flavorMap.getFlavorsForNatives(null)); 68 hashSize = hash.size(); 69 70 // GetNativesForFlavor using unknown DataFlavor (verify 2-way mapping) 71 // 72 // If a new DataFlavor is specified, the method should establish a mapping 73 // in both directions between specified DataFlavor and an encoded 74 // version of its MIME type as its native. 75 System.out.println("GetNativesForFlavor using new DataFlavor"); 76 77 comp1 = new Vector(Arrays.asList(test_natives_set)); 78 comp2 = new Vector(flavorMap.getNativesForFlavor(test_flavor1)); 79 80 comp3 = new Vector(Arrays.asList(test_flavors_set)); 81 comp4 = new Vector(flavorMap.getFlavorsForNative(test_encoded)); 82 83 if ( !comp1.equals(comp2) || !comp3.equals(comp4) ) { 84 throw new RuntimeException("\n*** After passing a new DataFlavor" + 85 "\nwith getNativesForFlavor(DataFlavor flav)" + 86 "\nthe mapping in both directions was not established."); 87 } 88 else 89 System.out.println("GetNativesForFlavor using new DataFlavor: Test Passes"); 90 } 91 92 public void initMappings() throws Exception { 93 //initialize mapping variables used in this test 94 //create a DataFlavor from Button class 95 test_flavor1 = new DataFlavor(Class.forName("java.awt.Button"), "Button"); 96 97 //create an Encoded String native using Button class MIME Type 98 String buttonMIME = test_flavor1.getMimeType(); 99 test_encoded = SystemFlavorMap.encodeJavaMIMEType(buttonMIME); 100 101 //create a DataFlavor from the Encoded String native 102 test_flavor2 = SystemFlavorMap.decodeDataFlavor(test_encoded); 103 104 //create and initialize DataFlavor arrays 105 test_flavors_set = new DataFlavor[] {test_flavor1}; 106 107 //create and initialize String native arrays 108 test_natives_set = new String[] {test_encoded}; 109 } 110 } 111