private byte[] wrapperData(Integer statusCode, byte[] data) throws IOException {
        ByteArrayOutputStream bout = new ByteArrayOutputStream();
        bout.write(wrapperResponseHeader(statusCode, data.length));
        if (data.length > 0) {
            bout.write(convertGzipBytes(data));
        }
        return bout.toByteArray();
    }
private byte [ ] wrapperData ( Integer statusCode , byte [ ] data ) throws IOException { ByteArrayOutputStream bout = new ByteArrayOutputStream ( ) ; bout . write ( wrapperResponseHeader ( statusCode , data . length ) ) ; if ( data . length > 0 ) { bout . write ( convertGzipBytes ( data ) ) ; } return bout . toByteArray ( ) ; }
@return
@throws IOException