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.Enumeration; 29 import java.util.Hashtable; 30 import java.util.Map; 31 import java.util.Vector; 32 33 /* 34 * @test 35 * @summary To test SystemFlavorMap method: 36 * setFlavorsForNative(String nat, DataFlavors[] flavors) 37 * with valid natives and DataFlavors. This stress test will 38 * define numerous mappings of valid String natives and 39 * DataFlavors. The mappings will be verified by examining 40 * that all entries are present, and order is maintained. 41 * @author Rick Reynaga (rick.reynaga@eng.sun.com) area=Clipboard 42 * @run main SetNativesTest 43 */ 44 45 public class SetNativesTest { 46 47 SystemFlavorMap flavorMap; 48 Hashtable hashVerify; 49 50 Map mapFlavors; 51 Map mapNatives; 52 53 Hashtable hashFlavors; 54 Hashtable hashNatives; 55 56 public static void main (String[] args){ 57 new SetNativesTest().doTest(); 58 } 59 60 public void doTest() { 61 flavorMap = (SystemFlavorMap)SystemFlavorMap.getDefaultFlavorMap(); 62 63 // Get SystemFlavorMap Maps of String Natives and DataFlavors 64 mapFlavors = flavorMap.getNativesForFlavors(null); 65 mapNatives = flavorMap.getFlavorsForNatives(null); 66 67 hashFlavors = new Hashtable(mapFlavors); 68 hashNatives = new Hashtable(mapNatives); 69 70 71 // Test setFlavorsForNative(String nat, DataFlavors[] flavors); 72 // 73 // Enumerate through all the system defined String natives, 74 // and for each String native, define it again to the SystemFlavorMap 75 // with a slightly modified String native (name). 76 // 77 // For verification, a seperate Hashtable will be maintained of the additions. 78 String key; 79 hashVerify = new Hashtable(); 80 81 for (Enumeration e = hashNatives.keys() ; e.hasMoreElements() ;) { 82 key = (String)e.nextElement(); 83 84 java.util.List listFlavors = flavorMap.getFlavorsForNative(key); 85 Vector vectorFlavors = new Vector(listFlavors); 86 DataFlavor[] arrayFlavors = (DataFlavor[])vectorFlavors.toArray(new DataFlavor[0]); 87 88 key = key.concat("TEST"); // construct a unique String native 89 // define the new String native entry 90 flavorMap.setFlavorsForNative(key, arrayFlavors); 91 // keep track of this new native entry 92 hashVerify.put(key, vectorFlavors); 93 } 94 95 // After establishing "new" mappings, verify that the defined 96 // DataFlavors can be retrieved and that the List (order) is preserved. 97 verifyNewMappings(); 98 } 99 100 // Verify getFlavorsForNative(String nat) is returning the correct list 101 // of DataFlavors (for the new mappings). 102 public void verifyNewMappings() { 103 // Enumerate through all natives 104 for (Enumeration e = hashVerify.keys() ; e.hasMoreElements() ;) { 105 String key = (String)e.nextElement(); 106 107 java.util.List listFlavors = flavorMap.getFlavorsForNative(key); 108 Vector vectorFlavors = new Vector(listFlavors); 109 110 // Compare the list of DataFlavors 111 if ( !vectorFlavors.equals((Vector)hashVerify.get(key))) { 112 throw new RuntimeException("\n*** Error in verifyNewMappings()" + 113 "\nmethod1: setFlavorsForNative(String nat, DataFlavors[] flavors)" + 114 "\nmethod2: List getFlavorsForNative(String nat)" + 115 "\nString native: " + key + 116 "\nThe Returned List did not match the original set of DataFlavors."); 117 } 118 } 119 System.out.println("*** native size = " + hashVerify.size()); 120 } 121 } 122