/* This file is part of VoltDB.
* Copyright (C) 2008-2017 VoltDB Inc.
*
* Permission is hereby granted, free of charge, to any person obtaining
* a copy of this software and associated documentation files (the
* "Software"), to deal in the Software without restriction, including
* without limitation the rights to use, copy, modify, merge, publish,
* distribute, sublicense, and/or sell copies of the Software, and to
* permit persons to whom the Software is furnished to do so, subject to
* the following conditions:
*
* The above copyright notice and this permission notice shall be
* included in all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
* IN NO EVENT SHALL THE AUTHORS BE LIABLE FOR ANY CLAIM, DAMAGES OR
* OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
* ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
* OTHER DEALINGS IN THE SOFTWARE.
*/
package positionkeeper;
import java.util.Date;
import org.voltdb.SQLStmt;
import org.voltdb.VoltProcedure;
import org.voltdb.VoltTable;
public class PriceInsert extends VoltProcedure {
public final SQLStmt insertPrice = new SQLStmt(
"INSERT INTO prc (codprc, prc_sec, prc_price, prc_ts) VALUES (?, ?, ?, ?);");
public final SQLStmt updatePos = new SQLStmt(
"UPDATE pos SET " +
" pos_prc = ?," +
" pos_cum_val_ord = pos_cum_qty_ord * ?," +
" pos_cum_val_exe = pos_cum_qty_exe * ?" +
" WHERE codsec = ?;");
public VoltTable[] run( int codprc,
int prc_sec,
double prc_price,
Date prc_ts) throws VoltAbortException
{
voltQueueSQL(insertPrice,
codprc,
prc_sec,
prc_price,
prc_ts);
voltQueueSQL(updatePos,
prc_price,
prc_price,
prc_price,
prc_sec);
return voltExecuteSQL(true);
}
}