本文整理匯總了Java中org.ta4j.core.indicators.bollinger.BollingerBandsUpperIndicator類的典型用法代碼示例。如果您正苦於以下問題：Java BollingerBandsUpperIndicator類的具體用法？Java BollingerBandsUpperIndicator怎麽用？Java BollingerBandsUpperIndicator使用的例子？那麽, 這裏精選的類代碼示例或許可以為您提供幫助。
BollingerBandsUpperIndicator類屬於org.ta4j.core.indicators.bollinger包，在下文中一共展示了BollingerBandsUpperIndicator類的2個代碼示例，這些例子默認根據受歡迎程度排序。您可以為喜歡或者感覺有用的代碼點讚，您的評價將有助於係統推薦出更棒的Java代碼示例。
示例1: main
import org.ta4j.core.indicators.bollinger.BollingerBandsUpperIndicator; //導入依賴的package包/類
public static void main(String[] args) {
/**
* Getting time series
*/
TimeSeries series = CsvTicksLoader.loadAppleIncSeries();
/**
* Creating indicators
*/
// Close price
ClosePriceIndicator closePrice = new ClosePriceIndicator(series);
EMAIndicator avg14 = new EMAIndicator(closePrice, 14);
StandardDeviationIndicator sd14 = new StandardDeviationIndicator(closePrice, 14);
// Bollinger bands
BollingerBandsMiddleIndicator middleBBand = new BollingerBandsMiddleIndicator(avg14);
BollingerBandsLowerIndicator lowBBand = new BollingerBandsLowerIndicator(middleBBand, sd14);
BollingerBandsUpperIndicator upBBand = new BollingerBandsUpperIndicator(middleBBand, sd14);
/**
* Building chart dataset
*/
TimeSeriesCollection dataset = new TimeSeriesCollection();
dataset.addSeries(buildChartTimeSeries(series, closePrice, "Apple Inc. (AAPL) - NASDAQ GS"));
dataset.addSeries(buildChartTimeSeries(series, lowBBand, "Low Bollinger Band"));
dataset.addSeries(buildChartTimeSeries(series, upBBand, "High Bollinger Band"));
/**
* Creating the chart
*/
JFreeChart chart = ChartFactory.createTimeSeriesChart(
"Apple Inc. 2013 Close Prices", // title
"Date", // x-axis label
"Price Per Unit", // y-axis label
dataset, // data
true, // create legend?
true, // generate tooltips?
false // generate URLs?
);
XYPlot plot = (XYPlot) chart.getPlot();
DateAxis axis = (DateAxis) plot.getDomainAxis();
axis.setDateFormatOverride(new SimpleDateFormat("yyyy-MM-dd"));
/**
* Displaying the chart
*/
displayChart(chart);
}
示例2: getStrategy
import org.ta4j.core.indicators.bollinger.BollingerBandsUpperIndicator; //導入依賴的package包/類
public Strategy getStrategy() {
final ClosePriceIndicator closePrice = new ClosePriceIndicator(timeSeries);
final SMAIndicator sma = new SMAIndicator(closePrice, bbPeriod);
final BollingerBandsMiddleIndicator bbmiddle = new BollingerBandsMiddleIndicator(sma);
final StandardDeviationIndicator sd = new StandardDeviationIndicator(closePrice, bbPeriod);
final BollingerBandsUpperIndicator bbup = new BollingerBandsUpperIndicator(bbmiddle, sd, Decimal.valueOf(deviationUp));
final BollingerBandsUpperIndicator bbdown = new BollingerBandsUpperIndicator(bbmiddle, sd, Decimal.valueOf(deviationDown));
final Rule buyingRule = new UnderIndicatorRule(closePrice, bbdown);
final Rule sellingRule = new OverIndicatorRule(closePrice, bbup).or(new StopLossRule(closePrice, Decimal.valueOf(2)));
final BaseStrategy strategy = new BaseStrategy(buyingRule, sellingRule);
return strategy;
}