/////////////////////////////////////////////////////////////////////////////
//
// Project ProjectForge Community Edition
// www.projectforge.org
//
// Copyright (C) 2001-2014 Kai Reinhard (k.reinhard@micromata.de)
//
// ProjectForge is dual-licensed.
//
// This community edition is free software; you can redistribute it and/or
// modify it under the terms of the GNU General Public License as published
// by the Free Software Foundation; version 3 of the License.
//
// This community edition is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General
// Public License for more details.
//
// You should have received a copy of the GNU General Public License along
// with this program; if not, see http://www.gnu.org/licenses/.
//
/////////////////////////////////////////////////////////////////////////////
package org.projectforge.core;
import java.math.BigDecimal;
import java.text.NumberFormat;
import java.util.Locale;
import org.projectforge.common.NumberHelper;
import org.projectforge.user.PFUserContext;
/**
* Converts BigDecimal values to formatted currency strings.
* @author Kai Reinhard (k.reinhard@micromata.de)
*
*/
public class CurrencyFormatter
{
/**
* Uses the locale of the context user.
* @param value
* @return 1,234.00 €
* @see #format(BigDecimal, Locale)
*/
public static String format(final BigDecimal value)
{
return format(value, PFUserContext.getLocale());
}
/**
* Uses the currency symbol of ConfigXml.
* @param value
* @param locale
* @return 1,234.00 €
* @see ConfigXml#getCurrencySymbol()
*/
public static String format(final BigDecimal value, final Locale locale)
{
if (value == null) {
return "";
}
NumberFormat nf = NumberHelper.getCurrencyFormat(locale);
return nf.format(value) + " " + ConfigXml.getInstance().getCurrencySymbol();
}
}