public void writeLong()

in hessian-lite/src/main/java/com/alibaba/com/caucho/hessian/io/Hessian2Output.java [689:731]
38 lines of code
10 McCabe index (conditional complexity)

    public void writeLong(long value)
            throws IOException {
        int offset = _offset;
        byte[] buffer = _buffer;

        if (SIZE <= offset + 16) {
            flushBuffer();
            offset = _offset;
        }

        if (LONG_DIRECT_MIN <= value && value <= LONG_DIRECT_MAX) {
            buffer[offset++] = (byte) (value + BC_LONG_ZERO);
        } else if (LONG_BYTE_MIN <= value && value <= LONG_BYTE_MAX) {
            buffer[offset++] = (byte) (BC_LONG_BYTE_ZERO + (value >> 8));
            buffer[offset++] = (byte) (value);
        } else if (LONG_SHORT_MIN <= value && value <= LONG_SHORT_MAX) {
            buffer[offset++] = (byte) (BC_LONG_SHORT_ZERO + (value >> 16));
            buffer[offset++] = (byte) (value >> 8);
            buffer[offset++] = (byte) (value);
        } else if (-0x80000000L <= value && value <= 0x7fffffffL) {
            buffer[offset + 0] = (byte) BC_LONG_INT;
            buffer[offset + 1] = (byte) (value >> 24);
            buffer[offset + 2] = (byte) (value >> 16);
            buffer[offset + 3] = (byte) (value >> 8);
            buffer[offset + 4] = (byte) (value);

            offset += 5;
        } else {
            buffer[offset + 0] = (byte) 'L';
            buffer[offset + 1] = (byte) (value >> 56);
            buffer[offset + 2] = (byte) (value >> 48);
            buffer[offset + 3] = (byte) (value >> 40);
            buffer[offset + 4] = (byte) (value >> 32);
            buffer[offset + 5] = (byte) (value >> 24);
            buffer[offset + 6] = (byte) (value >> 16);
            buffer[offset + 7] = (byte) (value >> 8);
            buffer[offset + 8] = (byte) (value);

            offset += 9;
        }

        _offset = offset;
    }