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
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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