| /* |
| ********************************************************************** |
| * Copyright (c) 2004-2010, 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.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; |
| |
| private NumberFormat fmt; |
| |
| public CurrencyFormat(ULocale locale) { |
| fmt = NumberFormat.getCurrencyInstance(locale.toLocale()); |
| } |
| |
| /** |
| * Override Format.format(). |
| * @see java.text.Format#format(java.lang.Object, java.lang.StringBuffer, java.text.FieldPosition) |
| */ |
| public StringBuffer format(Object obj, StringBuffer toAppendTo, FieldPosition pos) { |
| try { |
| CurrencyAmount currency = (CurrencyAmount) obj; |
| fmt.setCurrency(currency.getCurrency()); |
| return fmt.format(currency.getNumber(), toAppendTo, pos); |
| } catch (ClassCastException e) { |
| throw new IllegalArgumentException("Invalid type: " + obj.getClass().getName()); |
| } |
| } |
| |
| /** |
| * Override Format.parseObject(). |
| * @see java.text.Format#parseObject(java.lang.String, java.text.ParsePosition) |
| */ |
| public Object parseObject(String source, ParsePosition pos) { |
| return fmt.parseCurrency(source, pos); |
| } |
| } |