Java Hex Calculate toHex(int h, int minDigit)

Description

to Hex

License

Open Source License

Declaration

public static String toHex(int h, int minDigit) 

Method Source Code

//package com.java2s;
/*// ww w .j  a v  a 2 s. c o m
 *    Qizx/open 4.1
 *
 * This code is the open-source version of Qizx.
 * Copyright (C) 2004-2009 Axyana Software -- All rights reserved.
 *
 * The contents of this file are subject to the Mozilla Public License 
 *  Version 1.1 (the "License"); you may not use this file except in 
 *  compliance with the License. You may obtain a copy of the License at
 *  http://www.mozilla.org/MPL/
 *
 * Software distributed under the License is distributed on an "AS IS" basis,
 *  WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
 *  for the specific language governing rights and limitations under the
 *  License.
 *
 * The Initial Developer of the Original Code is Xavier Franc - Axyana Software.
 *
 */

public class Main {
    final static char hexDigits[] = { '0', '1', '2', '3', '4', '5', '6', '7', '8', '9', 'A', 'B', 'C', 'D', 'E',
            'F' };

    public static String toHex(int h, int minDigit) {
        char[] digits = new char[8];
        int d = 7;
        do {
            digits[d--] = hexDigits[h & 0xf];
            h >>>= 4;
            --minDigit;
        } while (h != 0 || minDigit > 0);
        return new String(digits, d + 1, 7 - d);
    }
}

Related

1. toHex(final String input)
2. toHex(int ch)
3. toHex(int ch)
4. toHex(int color)
5. toHex(int decimalDigit)
6. toHex(int i)
7. toHex(int i)
8. toHex(int i)
9. toHex(int i, String $default)