1 /* 2 * Copyright (c) 1998, 2016, 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. 8 * 9 * This code is distributed in the hope that it will be useful, but WITHOUT 10 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or 11 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License 12 * version 2 for more details (a copy is included in the LICENSE file that 13 * accompanied this code). 14 * 15 * You should have received a copy of the GNU General Public License version 16 * 2 along with this work; if not, write to the Free Software Foundation, 17 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. 18 * 19 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA 20 * or visit www.oracle.com if you need additional information or have any 21 * questions. 22 */ 23 24 /* 25 * @test 26 * @bug 4101150 27 * @library /java/text/testlib 28 * @build SerializationLoadTest HexDumpReader 29 * @run main SerializationLoadTest 30 * @summary test serialization compatibility of DecimalFormat and DecimalFormatSymbols 31 * @key randomness 32 */ 33 34 import java.io.InputStream; 35 import java.io.ObjectInputStream; 36 import java.io.Serializable; 37 import java.text.DecimalFormat; 38 import java.text.DecimalFormatSymbols; 39 import java.text.NumberFormat; 40 import java.util.Random; 41 42 public class SerializationLoadTest { 43 main(String[] args)44 public static void main(String[] args) 45 { 46 try { 47 InputStream istream1 = HexDumpReader.getStreamFromHexDump("DecimalFormat.114.txt"); 48 ObjectInputStream p = new ObjectInputStream(istream1); 49 CheckDecimalFormat it = (CheckDecimalFormat)p.readObject(); 50 System.out.println("1.1.4 DecimalFormat Loaded ok."); 51 System.out.println(it.Update()); 52 System.out.println("Called Update successfully."); 53 istream1.close(); 54 55 InputStream istream2 = HexDumpReader.getStreamFromHexDump("DecimalFormatSymbols.114.txt"); 56 ObjectInputStream p2 = new ObjectInputStream(istream2); 57 CheckDecimalFormatSymbols it2 = (CheckDecimalFormatSymbols)p2.readObject(); 58 System.out.println("1.1.4 DecimalFormatSymbols Loaded ok."); 59 System.out.println("getDigit : " + it2.Update()); 60 System.out.println("Called Update successfully."); 61 istream2.close(); 62 } catch (Exception e) { 63 e.printStackTrace(); 64 } 65 } 66 } 67 68 @SuppressWarnings("serial") 69 class CheckDecimalFormat implements Serializable 70 { 71 DecimalFormat _decFormat = (DecimalFormat)NumberFormat.getInstance(); 72 Update()73 public String Update() 74 { 75 Random r = new Random(); 76 return _decFormat.format(r.nextDouble()); 77 } 78 } 79 80 @SuppressWarnings("serial") 81 class CheckDecimalFormatSymbols implements Serializable 82 { 83 DecimalFormatSymbols _decFormatSymbols = new DecimalFormatSymbols(); 84 Update()85 public char Update() 86 { 87 return _decFormatSymbols.getDigit(); 88 } 89 } 90