Android String to Hex String Convert str2HexStrExt(String str)

Description

str Hex Str Ext

Declaration

public static String str2HexStrExt(String str) 

Method Source Code

//package com.java2s;

public class Main {
    public static String str2HexStrExt(String str) {
        char[] chars = "0123456789ABCDEF".toCharArray();
        StringBuilder sb = new StringBuilder("");
        byte[] bs = str.getBytes();
        int bit;//from   w w  w .  j  a  v  a 2 s.c  o  m
        for (int i = 0; i < bs.length; i++) {
            bit = (bs[i] & 0x0f0) >> 4;
            sb.append(chars[bit]);
            bit = bs[i] & 0x0f;
            sb.append(chars[bit]);
        }
        return sb.toString();
    }
}

Related

1. toHex(String txt)
2. toHex(String txt)
3. parseHexStr2Byte(String hexStr)
4. stringToHex(String string)
5. str2HexStr(String str)