public static String toHexString()

in impl/src/main/java/org/apache/rocketmq/remoting/internal/ByteUtils.java [227:238]

• 12 lines of code
• 3 McCabe index (conditional complexity)

    public static String toHexString(byte[] input, String prefix,
        String seperator) {
        String result = new String(prefix);
        for (int i = 0; i < input.length; i++) {
            result += HEX_CHARS[(input[i] >>> 4) & 0x0f];
            result += HEX_CHARS[(input[i]) & 0x0f];
            if (i < input.length - 1) {
                result += seperator;
            }
        }
        return result;
    }