| // © 2016 and later: Unicode, Inc. and others. |
| // License & terms of use: http://www.unicode.org/copyright.html |
| /* |
| ********************************************************************** |
| * Copyright (c) 2004-2014, International Business Machines |
| * Corporation and others. All Rights Reserved. |
| ********************************************************************** |
| * Author: Alan Liu |
| * Created: April 20, 2004 |
| * Since: ICU 3.0 |
| ********************************************************************** |
| */ |
| package com.ibm.icu.text; |
| |
| import java.io.ObjectStreamException; |
| import java.text.FieldPosition; |
| import java.text.ParsePosition; |
| |
| import com.ibm.icu.util.CurrencyAmount; |
| import com.ibm.icu.util.ULocale; |
| |
| /** |
| * Temporary internal concrete subclass of MeasureFormat implementing parsing and formatting of |
| * CurrencyAmount objects. This class is likely to be redesigned and rewritten in the near future. |
| * |
| * <p> |
| * This class currently delegates to DecimalFormat for parsing and formatting. |
| * |
| * @see com.ibm.icu.text.UFormat |
| * @see com.ibm.icu.text.DecimalFormat |
| * @author Alan Liu |
| */ |
| class CurrencyFormat extends MeasureFormat { |
| // Generated by serialver from JDK 1.4.1_01 |
| static final long serialVersionUID = -931679363692504634L; |
| |
| public CurrencyFormat(ULocale locale) { |
| super(locale, FormatWidth.DEFAULT_CURRENCY); |
| } |
| |
| /** |
| * Override Format.format(). |
| * |
| * @see java.text.Format#format(java.lang.Object, java.lang.StringBuffer, java.text.FieldPosition) |
| */ |
| @Override |
| public StringBuffer format(Object obj, StringBuffer toAppendTo, FieldPosition pos) { |
| if (!(obj instanceof CurrencyAmount)) { |
| throw new IllegalArgumentException("Invalid type: " + obj.getClass().getName()); |
| } |
| return super.format(obj, toAppendTo, pos); |
| } |
| |
| /** |
| * Override Format.parseObject(). |
| * |
| * @see java.text.Format#parseObject(java.lang.String, java.text.ParsePosition) |
| */ |
| @Override |
| public CurrencyAmount parseObject(String source, ParsePosition pos) { |
| return getNumberFormatInternal().parseCurrency(source, pos); |
| } |
| |
| // Serialization |
| |
| private Object writeReplace() throws ObjectStreamException { |
| return toCurrencyProxy(); |
| } |
| |
| // Preserve backward serialize backward compatibility. |
| private Object readResolve() throws ObjectStreamException { |
| return new CurrencyFormat(getLocale(ULocale.ACTUAL_LOCALE)); |
| } |
| } |