1/*
2 * Legal Notice
3 *
4 * This document and associated source code (the "Work") is a part of a
5 * benchmark specification maintained by the TPC.
6 *
7 * The TPC reserves all right, title, and interest to the Work as provided
8 * under U.S. and international laws, including without limitation all patent
9 * and trademark rights therein.
10 *
11 * No Warranty
12 *
13 * 1.1 TO THE MAXIMUM EXTENT PERMITTED BY APPLICABLE LAW, THE INFORMATION
14 * CONTAINED HEREIN IS PROVIDED "AS IS" AND WITH ALL FAULTS, AND THE
15 * AUTHORS AND DEVELOPERS OF THE WORK HEREBY DISCLAIM ALL OTHER
16 * WARRANTIES AND CONDITIONS, EITHER EXPRESS, IMPLIED OR STATUTORY,
17 * INCLUDING, BUT NOT LIMITED TO, ANY (IF ANY) IMPLIED WARRANTIES,
18 * DUTIES OR CONDITIONS OF MERCHANTABILITY, OF FITNESS FOR A PARTICULAR
19 * PURPOSE, OF ACCURACY OR COMPLETENESS OF RESPONSES, OF RESULTS, OF
20 * WORKMANLIKE EFFORT, OF LACK OF VIRUSES, AND OF LACK OF NEGLIGENCE.
21 * ALSO, THERE IS NO WARRANTY OR CONDITION OF TITLE, QUIET ENJOYMENT,
22 * QUIET POSSESSION, CORRESPONDENCE TO DESCRIPTION OR NON-INFRINGEMENT
23 * WITH REGARD TO THE WORK.
24 * 1.2 IN NO EVENT WILL ANY AUTHOR OR DEVELOPER OF THE WORK BE LIABLE TO
25 * ANY OTHER PARTY FOR ANY DAMAGES, INCLUDING BUT NOT LIMITED TO THE
26 * COST OF PROCURING SUBSTITUTE GOODS OR SERVICES, LOST PROFITS, LOSS
27 * OF USE, LOSS OF DATA, OR ANY INCIDENTAL, CONSEQUENTIAL, DIRECT,
28 * INDIRECT, OR SPECIAL DAMAGES WHETHER UNDER CONTRACT, TORT, WARRANTY,
29 * OR OTHERWISE, ARISING IN ANY WAY OUT OF THIS OR ANY OTHER AGREEMENT
30 * RELATING TO THE WORK, WHETHER OR NOT SUCH AUTHOR OR DEVELOPER HAD
31 * ADVANCE NOTICE OF THE POSSIBILITY OF SUCH DAMAGES.
32 *
33 * Contributors
34 * - Doug Johnson
35 */
36
37/*
38 * Flat file loader for DAILY_MARKET.
39 */
40#ifndef FLAT_DAILY_MARKET_LOAD_H
41#define FLAT_DAILY_MARKET_LOAD_H
42
43#include "FlatFileLoad_common.h"
44
45namespace TPCE {
46
47class CFlatDailyMarketLoad : public CFlatFileLoader<DAILY_MARKET_ROW> {
48private:
49 CDateTime Flat_DM_DATE;
50 const std::string DailyMarketRowFmt;
51
52public:
53 CFlatDailyMarketLoad(char *szFileName, FlatFileOutputModes FlatFileOutputMode)
54 : CFlatFileLoader<DAILY_MARKET_ROW>(szFileName, FlatFileOutputMode),
55 DailyMarketRowFmt("%s|%s|%.2f|%.2f|%.2f|%" PRId64 "\n"){};
56
57 /*
58 * Writes a record to the file.
59 */
60 void WriteNextRecord(const DAILY_MARKET_ROW &next_record) {
61 Flat_DM_DATE = next_record.DM_DATE;
62 int rc =
63 fprintf(hOutFile, DailyMarketRowFmt.c_str(), Flat_DM_DATE.ToStr(FlatFileDateFormat), next_record.DM_S_SYMB,
64 next_record.DM_CLOSE, next_record.DM_HIGH, next_record.DM_LOW, next_record.DM_VOL);
65
66 if (rc < 0) {
67 throw CSystemErr(CSystemErr::eWriteFile, "CFlatDailyMarketLoad::WriteNextRecord");
68 }
69 }
70};
71
72} // namespace TPCE
73
74#endif // FLAT_DAILY_MARKET_LOAD_H
75