Java String Pad Zero zeroPad(String string, int digits)

Description

zero Pad

License

Open Source License

Declaration

public static String zeroPad(String string, int digits) 

Method Source Code

//package com.java2s;
/** /*from ww w. j  av a2  s.  c o m*/
 *  Midnight Mars Browser - http://midnightmarsbrowser.blogspot.com
 *  Copyright (c) 2005 by Michael R. Howard
 *
 *  Midnight Mars Browser 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.
 * 
 *  Midnight Mars Browser 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 Midnight Mars Browser; if not, write to the Free Software
 *  Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
 * 
 */

public class Main {
    public static String zeroPad(int number, int digits) {
        String str = Integer.toString(number);
        while (str.length() < digits)
            str = "0" + str;
        return str;
    }

    public static String zeroPad(String string, int digits) {
        while (string.length() < digits)
            string = "0" + string;
        return string;
    }
}

Related

1. zeropad(String s, int i)
2. zeropad(String s, int len)
3. zeropad(String s, int len)
4. zeroPad(String s, int len)
5. zeroPad(String s, int length)
6. zeroPadAfterTo(String hex, int i)
7. zeroPadding(String str, int len)
8. zeroPadding(String value, int n)
9. zeroPadLeft(String s, final int len)