/** 現在価格と判定価格をセット */
private void setDatetimeAndPrice() {
// 計算対象の時刻(現在時刻)と価格を取得
nowDatetime = datetime + ".0";
nowDatetimeLong = DatetimeAction.toLong(nowDatetime);
nowPrice = fxPriceDao.getPrice(symbol, nowDatetime, PriceType.CLOSE);
// 判定時刻と判定価格を取得
judgeDatetimeLong = nowDatetimeLong + 60 * 1000 * periodMinute;
judgeDatetime = DatetimeAction.toString(judgeDatetimeLong) + ".0";
judgePrice = fxPriceDao.getPrice(symbol, judgeDatetime, PriceType.CLOSE);
log.debug("nowDatetime:{}, judgeDatetime:{}", nowDatetime, judgeDatetime);
}
/** 陽線と陰線の割合を算出 */
private void calcBarRate() {
int countYousen = 0; // 陽線の数
int countInsen = 0; // 陰線の数
int countOther = 0; // 陽線でも陰線でもないbarの数
long openDatetimeLong = nowDatetimeLong;
long closeDatetimeLong = nowDatetimeLong + 60 * 1000 * timeFrame;
while (closeDatetimeLong < judgeDatetimeLong) {
// minuteを取得して、timeFrameの倍数なら価格を取得。
int minute = DatetimeAction.getMinute(openDatetimeLong);
if (minute % timeFrame == 0) {
String openDatetime = DatetimeAction.toString(openDatetimeLong);
String closeDatetime = DatetimeAction.toString(closeDatetimeLong);
double openPrice = fxPriceDao.getPrice(symbol, openDatetime, PriceType.CLOSE);
double closePrice = fxPriceDao.getPrice(symbol, closeDatetime, PriceType.CLOSE);
// 陽線・陰線の判定
if (closePrice - openPrice > 0) {
countYousen = countYousen + 1;
} else if (openPrice - closePrice > 0) {
countInsen = countInsen + 1;
} else {
countOther = countOther + 1;
}
}
// add 1min for next
openDatetimeLong = openDatetimeLong + 60 * 1000;
closeDatetimeLong = closeDatetimeLong + 60 * 1000;
} // while end
log.debug("陽線:{}本、陰線:{}本、他：{}本", countYousen, countInsen, countOther);
yousenRate = (double) countYousen / (countYousen + countInsen + countOther) * 100;
insenRate = (double) countInsen / (countYousen + countInsen + countOther) * 100;
log.debug("陽線:{}%、陰線:{}%", yousenRate, insenRate);
}