Java BigDecimal Format formatRight(BigDecimal pNombre, NumberFormat pNf, int pMaxNumberOfDigit)

Description

format Right

License

Open Source License

Declaration

public static String formatRight(BigDecimal pNombre, NumberFormat pNf, int pMaxNumberOfDigit) 

Method Source Code

//package com.java2s;
/**/*ww w. ja va  2 s  .  c o m*/
 * This file is part of impotch/util.
 *
 * impotch/util 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 3 of the License.
 *
 * impotch/util 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 impotch/util.  If not, see <http://www.gnu.org/licenses/>.
 */

import java.math.BigDecimal;
import java.text.FieldPosition;
import java.text.NumberFormat;

public class Main {
    private static final int DEFAULT_ROUNDING_MODE = BigDecimal.ROUND_HALF_DOWN;

    public static String formatRight(BigDecimal pNombre, NumberFormat pNf, int pMaxNumberOfDigit) {
        StringBuffer buf = new StringBuffer();
        FieldPosition fpos = new FieldPosition(NumberFormat.INTEGER_FIELD);
        pNf.format(pNombre, buf, fpos);
        for (int i = 0; i < pMaxNumberOfDigit - fpos.getEndIndex(); ++i) {
            buf.insert(0, ' ');
        }
        return buf.toString();
    }

    public static BigDecimal format(BigDecimal n, int prec) {
        return n.setScale(prec, DEFAULT_ROUNDING_MODE);
    }
}

Related

1. formatPercentDecimalDouble(Object input)
2. formatQuantity(BigDecimal quantity)
3. formatQuantity(BigDecimal quantity)
4. formatRate(BigDecimal rate)
5. formatRateForDisplay(BigDecimal rate)
6. formatServiceSpecificDate(Date date)
7. formatSize(Integer size)
8. formatStore(long store)
9. formattedFromBigDecimal(BigDecimal number, int scale, Locale locale)