jetbrick-commons/src/main/java/jetbrick/io/streams/DebugOutputStream.java
protected void dumpByte(int b) {
        if (passThrough == true) {
            System.out.print('\t');
        }
        if (b < 0) {
            b += 128;
        }
        if (b < 0x10) {
            System.out.print('0');
        }

        System.out.print(' ');
        System.out.print(Integer.toHexString(b).toUpperCase());
    }
protected void dumpByte(int b) {
        if (passThrough == true) {
            System.out.print('\t');
        }
        if (b < 0) {
            b += 128;
        }
        if (b < 0x10) {
            System.out.print('0');
        }

        System.out.print(' ');
        System.out.print(Integer.toHexString(b).toUpperCase());
    }
Dumps single byte to output stream.