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 

    34     public FooNumberFormat(String pattern, DecimalFormatSymbols dfs) {

    35         df = new DecimalFormat(pattern, dfs);

    36     }

    37 

    38     @Override

    39     public StringBuffer format(double number,

    40                                StringBuffer toAppendTo,

    41                                FieldPosition pos) {

    42         return df.format(number, toAppendTo, pos);

    43     }

    44 

    45     @Override

    46     public StringBuffer format(long number,

    47                                StringBuffer toAppendTo,

    48                                FieldPosition pos) {

    49         return df.format(number, toAppendTo, pos);

    50     }

    51 

    52     @Override

    53     public Number parse(String source, ParsePosition parsePosition) {

    54         return df.parse(source, parsePosition);

    55     }

    56 

    57     @Override

    58     public boolean equals(Object other) {

    59         return other instanceof FooNumberFormat

    60             && df.equals(((FooNumberFormat)other).df);

    61     }

    62 

    63     @Override

    64     public int hashCode() {

    65         return df.hashCode();

    66     }

    67 

    68     // DecimalFormat specific methods required for testing

    69 

    70     public String toPattern() {

    71         return df.toPattern();

    72     }

    73 

    74     public DecimalFormatSymbols getDecimalFormatSymbols() {

    75         return df.getDecimalFormatSymbols();

    76     }

    77 

    78     public void setDecimalSeparatorAlwaysShown(boolean newValue) {

    79         df.setDecimalSeparatorAlwaysShown(newValue);

    80     }

    81 }