public static List<PriceBar> getPriceDatas(
String sym,
java.util.Date beginDT,
java.util.Date endDT,
int priceMagnifier,
int multiplier) {
List<PriceBar> priceDatas = new ArrayList<PriceBar>();
try {
PreparedStatement datedRangeBySymbol =
DBopsMySql.datedRangeBySymbol(
sym, new Timestamp(beginDT.getTime()), new Timestamp(endDT.getTime()));
ResultSet res = datedRangeBySymbol.executeQuery();
while (res.next()) {
PriceBar priceBar =
new PriceBar(
res.getTimestamp("datetime").getTime(),
res.getDouble("open") / priceMagnifier * multiplier,
res.getDouble("high") / priceMagnifier * multiplier,
res.getDouble("low") / priceMagnifier * multiplier,
res.getDouble("close") / priceMagnifier * multiplier,
res.getLong("volume"));
priceDatas.add(priceBar);
}
// int i = 1;
} catch (SQLException ex) {
MsgBox.err2(ex);
} catch (Exception ex) {
MsgBox.err2(ex);
} finally {
return priceDatas;
}
}
