bytearray 를 string 으로 (from bytearray to string)

    /*
     * This method converts an byte array to a String object.
     */
    
    public void convertByteArrayToString() {
        
        byte[] byteArray = new byte[] {87, 79, 87, 46, 46, 46};
        
        String value = new String(byteArray);
        
        System.out.println(value);
    }

출처:http://www.javadb.com/convert-byte-array-to-string