Java Number Format formatNumber(int theNumber, int theNumberOfDigits)

Description

format Number

License

Open Source License

Declaration

public static String formatNumber(int theNumber, int theNumberOfDigits) 

Method Source Code

//package com.java2s;
/*/*from   www .j a v a  2 s .  c o  m*/
 * Werkzeug
 *
 * Copyright (C) 2012 Patrick Kochlik + Dennis Paul
 *
 * This library is free software; you can redistribute it and/or
 * modify it under the terms of the GNU Lesser General Public
 * License as published by the Free Software Foundation; either
 * version 2.1 of the License, or (at your option) any later version.
 *
 * This library 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
 * Lesser General Public License for more details.
 *
 * You should have received a copy of the GNU Lesser General Public
 * License along with this library; if not, write to the Free Software
 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
 * {@link http://www.gnu.org/licenses/lgpl.html}
 *
 */

public class Main {
    public static String formatNumber(int theNumber, int theNumberOfDigits) {
        StringBuffer s = new StringBuffer(Integer.toString(theNumber));
        while (s.length() < theNumberOfDigits) {
            s.insert(0, '0');
        }
        return s.toString();
    }
}

Related

1. formatNumber(final String number)
2. formatNumber(final StringBuilder buf, final long number)
3. formatNumber(float num, int fragmentSize)
4. formatNumber(int number)
5. formatNumber(int number, int zeros)
6. formatNumber(int value, int width, char c)
7. formatNumber(Integer i, int bisectNumber)
8. FormatNumber(Integer pNumber, int tolLen)
9. formatNumber(long i, int digits)