Java String Pad Left leftPad(String str, int width, char padding)

Description

left Pad

License

Open Source License

Parameter

Parameter	Description
str	a parameter
width	a parameter
padding	a parameter

Return

the string left filled with padding character passed

Declaration

public static synchronized String leftPad(String str, int width, char padding) 

Method Source Code

//package com.java2s;
/*******************************************************************************
 * Copyright (c) 2009, 2016 GreenVulcano ESB Open Source Project.
 * All rights reserved.//from ww  w. ja  v  a2s  . co  m
 *
 * This file is part of GreenVulcano ESB.
 *
 * GreenVulcano ESB 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 3 of the License, or
 * (at your option) any later version.
 *
 * GreenVulcano ESB 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 GreenVulcano ESB. If not, see <http://www.gnu.org/licenses/>.
 *******************************************************************************/

public class Main {
    /**
     * @param str
     * @param width
     * @param padding
     * @return the string left filled with padding character passed
     */
    public static synchronized String leftPad(String str, int width, char padding) {
        StringBuilder buff = new StringBuilder();
        for (int i = 0; i < width; ++i) {
            buff.append(padding);
        }
        buff.append(str);
        return buff.substring(buff.length() - width);
    }
}

Related

1. leftPad(String str, int size, char padChar)
2. leftPad(String str, int size, String delim)
3. leftPad(String str, int size, String padStr)
4. leftPad(String str, int size, String padStr)
5. leftPad(String str, int width, char c)
6. leftPad(String str, String character, int size)
7. leftPad(String string, char pad, int size)
8. leftPad(String string, int length)
9. leftPad(String strInput, int intLength)