Java Hex Calculate toHexString(byte[] bytes)

Description

to Hex String

License

Apache License

Declaration

private static String toHexString(byte[] bytes) 

Method Source Code

//package com.java2s;
//License from project: Apache License 

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

    private static String toHexString(byte[] bytes) {
        StringBuilder sb = new StringBuilder(bytes.length * 3);
        for (int b : bytes) {
            b &= 0xff;/*from   w ww.  j  a v a  2s. c  o m*/
            sb.append(HEX_DIGITS[b >> 4]);
            sb.append(HEX_DIGITS[b & 15]);
            sb.append(' ');
        }
        return sb.toString();
    }
}

Related

1. toHexString(byte[] bytes)
2. toHexString(byte[] bytes)
3. toHexString(byte[] bytes)
4. toHexString(byte[] bytes)
5. toHexString(byte[] bytes)
6. toHexString(byte[] bytes)
7. toHexString(byte[] bytes)
8. toHexString(byte[] bytes)
9. toHexString(byte[] bytes)