Java Char Create toChars(byte b, char[] result, int position)

Description

to Chars

License

Apache License

Declaration

private static void toChars(byte b, char[] result, int position) 

Method Source Code

//package com.java2s;
/**//from  w  w  w.jav  a2  s  .  c  o m
 * Copyright 2015-2018 Red Hat, Inc, and individual contributors.
 *
 * Licensed under the Apache License, Version 2.0 (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.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

public class Main {
    private static final char[] DIGITS = "0123456789abcdef".toCharArray();

    private static void toChars(byte b, char[] result, int position) {
        result[position + 1] = DIGITS[b & 0xF]; // hex digit for the last (least significant) 4 bits of the byte
        result[position] = DIGITS[(b >> 4) & 0xF]; // first bits moved to the last, 0xF to handle "negative" numbers
    }
}

Related

1. toCharacter(Object value)
2. toCharacter(String input, char defaultValue)
3. toCharacter(String str, String charset)
4. toCharCode(String s)
5. toCharListNumber(int value, String list)
6. toChars(final int cp, final char[] buffer, final int offset)
7. toChars(int codePoint, char[] dst, int dstIndex)
8. toChars(int number, char chars[])
9. toChars(int[] src, int srcOff, int srcLen, char[] dest, int destOff)