/**
* This program 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; either version 2 of the License, or
* (at your option) any later version.
*
* This program 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, write to the Free Software
* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
*/
package bots.mctsbot.common.util;
public class Util {
private Util() {
}
public static String parseDollars(double amount) {
if (Double.isNaN(amount) || Double.isInfinite(amount))
return (new Double(amount)).toString();
return parseDollars((int) Math.round(amount));
}
public static String parseDollars(int amount) {
if (amount < 0) {
return "-" + parseDollars(-amount);
}
int cents = amount % 100;
int dollars = amount / 100;
return amount == 0 ? "$0" : "$" + dollars + "." + (cents >= 10 ? cents : "0" + cents);
}
}