1 /* 2 * Copyright (c) 2010, 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 package com.foo; 25 26 import java.text.*; 27 28 /** 29 * FooNumberFormat provides DecimalFormat methods required for the SPI testing. 30 */ 31 public class FooNumberFormat extends NumberFormat { 32 private DecimalFormat df; 33 FooNumberFormat(String pattern, DecimalFormatSymbols dfs)34 public FooNumberFormat(String pattern, DecimalFormatSymbols dfs) { 35 df = new DecimalFormat(pattern, dfs); 36 } 37 38 @Override format(double number, StringBuffer toAppendTo, FieldPosition pos)39 public StringBuffer format(double number, 40 StringBuffer toAppendTo, 41 FieldPosition pos) { 42 return df.format(number, toAppendTo, pos); 43 } 44 45 @Override format(long number, StringBuffer toAppendTo, FieldPosition pos)46 public StringBuffer format(long number, 47 StringBuffer toAppendTo, 48 FieldPosition pos) { 49 return df.format(number, toAppendTo, pos); 50 } 51 52 @Override parse(String source, ParsePosition parsePosition)53 public Number parse(String source, ParsePosition parsePosition) { 54 return df.parse(source, parsePosition); 55 } 56 57 @Override equals(Object other)58 public boolean equals(Object other) { 59 return other instanceof FooNumberFormat 60 && df.equals(((FooNumberFormat)other).df); 61 } 62 63 @Override hashCode()64 public int hashCode() { 65 return df.hashCode(); 66 } 67 68 // DecimalFormat specific methods required for testing 69 toPattern()70 public String toPattern() { 71 return df.toPattern(); 72 } 73 getDecimalFormatSymbols()74 public DecimalFormatSymbols getDecimalFormatSymbols() { 75 return df.getDecimalFormatSymbols(); 76 } 77 setDecimalSeparatorAlwaysShown(boolean newValue)78 public void setDecimalSeparatorAlwaysShown(boolean newValue) { 79 df.setDecimalSeparatorAlwaysShown(newValue); 80 } 81 } 82