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Java Marker.setLabel方法代码示例

本文整理汇总了Java中org.jfree.chart.plot.Marker.setLabel方法的典型用法代码示例。如果您正苦于以下问题：Java Marker.setLabel方法的具体用法？Java Marker.setLabel怎么用？Java Marker.setLabel使用的例子？那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类org.jfree.chart.plot.Marker的用法示例。


在下文中一共展示了Marker.setLabel方法的14个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Java代码示例。

示例1: addBuySellSignals

import org.jfree.chart.plot.Marker; //导入方法依赖的package包/类
/**
 * Runs a strategy over a time series and adds the value markers
 * corresponding to buy/sell signals to the plot.
 * @param series a time series
 * @param strategy a trading strategy
 * @param plot the plot
 */
private static void addBuySellSignals(TimeSeries series, Strategy strategy, XYPlot plot) {
    // Running the strategy
    TimeSeriesManager seriesManager = new TimeSeriesManager(series);
    List<Trade> trades = seriesManager.run(strategy).getTrades();
    // Adding markers to plot
    for (Trade trade : trades) {
        // Buy signal
        double buySignalTickTime = new Minute(Date.from(series.getTick(trade.getEntry().getIndex()).getEndTime().toInstant())).getFirstMillisecond();
        Marker buyMarker = new ValueMarker(buySignalTickTime);
        buyMarker.setPaint(Color.GREEN);
        buyMarker.setLabel("B");
        plot.addDomainMarker(buyMarker);
        // Sell signal
        double sellSignalTickTime = new Minute(Date.from(series.getTick(trade.getExit().getIndex()).getEndTime().toInstant())).getFirstMillisecond();
        Marker sellMarker = new ValueMarker(sellSignalTickTime);
        sellMarker.setPaint(Color.RED);
        sellMarker.setLabel("S");
        plot.addDomainMarker(sellMarker);
    }
}
开发者ID:ta4j，项目名称:ta4j，代码行数:28，代码来源:BuyAndSellSignalsToChart.java

示例2: addBuySellSignals

import org.jfree.chart.plot.Marker; //导入方法依赖的package包/类
private static void addBuySellSignals(TimeSeries series, Strategy strategy, XYPlot plot) {
	// Running the strategy
	TimeSeriesManager seriesManager = new TimeSeriesManager(series);
	List<Trade> trades = seriesManager.run(strategy).getTrades();
	// Adding markers to plot
	for (Trade trade : trades) {
		// Buy signal
		double buySignalTickTime = new Minute(
				Date.from(series.getTick(trade.getEntry().getIndex()).getEndTime().toInstant()))
						.getFirstMillisecond();
		Marker buyMarker = new ValueMarker(buySignalTickTime);
		buyMarker.setPaint(Color.GREEN);
		buyMarker.setLabel("B");
		plot.addDomainMarker(buyMarker);
		// Sell signal
		double sellSignalTickTime = new Minute(
				Date.from(series.getTick(trade.getExit().getIndex()).getEndTime().toInstant()))
						.getFirstMillisecond();
		Marker sellMarker = new ValueMarker(sellSignalTickTime);
		sellMarker.setPaint(Color.RED);
		sellMarker.setLabel("S");
		plot.addDomainMarker(sellMarker);
	}
}
开发者ID:jnidzwetzki，项目名称:crypto-bot，代码行数:25，代码来源:Chart.java

示例3: attachLabels

import org.jfree.chart.plot.Marker; //导入方法依赖的package包/类
/**
 * replaces the marker keys with their message labels from the resource bundle. Also sets the subTitle of the graph.
 */
private void attachLabels(final StatisticalResultDTO rawDataObject, final ConversionSimulationDTO dto, final ActionContext context) {
    final Marker[] markers = rawDataObject.getDomainMarkers();
    if (markers != null) {
        for (final Marker marker : markers) {
            final String key = marker.getLabel();
            if (key != null) {
                final String title = context.message(key);
                marker.setLabel(title);
            }
        }
    }
    final LocalSettings localSettings = settingsService.getLocalSettings();
    TransferType transferType = dto.getTransferType();
    transferType = transferTypeService.load(transferType.getId(), TransferType.Relationships.TRANSACTION_FEES, RelationshipHelper.nested(TransferType.Relationships.FROM, AccountType.Relationships.CURRENCY));
    final String unitsPattern = transferType.getFrom().getCurrency().getPattern();
    final NumberConverter<BigDecimal> numberConverter = localSettings.getUnitsConverter(unitsPattern);
    final String numberString = numberConverter.toString(dto.getAmount());
    final String subTitle = context.message("conversionSimulation.result.graph.subtitle", numberString);
    rawDataObject.setSubTitle(subTitle);
}
开发者ID:mateli，项目名称:OpenCyclos，代码行数:24，代码来源:SimulateConversionAction.java

示例4: setMarker

import org.jfree.chart.plot.Marker; //导入方法依赖的package包/类
@SuppressWarnings("unused")
private void setMarker(XYPlot plot) {
	Iterator<Date> ir = m_dateMarkerMap.keySet().iterator();
	int index = 1;
	while (ir.hasNext()) {

		Date key = ir.next();

		final Marker marker = new IntervalMarker(key.getTime(),
				m_dateMarkerMap.get(key).getTime());

		if (this.m_visualMarkerLabel)
			marker.setLabel("#" + index);
		// marker.setLabelAnchor(RectangleAnchor.TOP_RIGHT);
		// marker.setLabelTextAnchor(TextAnchor.TOP_LEFT);

		marker.setAlpha(0.3f);
		//marker.setPaint(this.m_markerColor);

		plot.addDomainMarker(marker);
		index++;
	}
}
开发者ID:ezScrum，项目名称:ezScrum，代码行数:24，代码来源:ChartUtil.java

示例5: updateValuesBarChart

import org.jfree.chart.plot.Marker; //导入方法依赖的package包/类
/**
 * Update values of a bar chart
 * 
 * @param labelsByFreq Labels ordered by frequency
 * @param nInstances Number of instances
 * @param cp CategoryPlot
 */
public static void updateValuesBarChart(ImbalancedFeature[] labelsByFreq, 
        int nInstances, CategoryPlot cp)
{
    DefaultCategoryDataset data = new DefaultCategoryDataset();
    
    double prob;
        
    labelsByFreq = MetricUtils.sortByFrequency(labelsByFreq);
    
    double sum = 0.0;
    for(int i=0; i<labelsByFreq.length;i++)
    {
        prob = labelsByFreq[i].getAppearances()*1.0/nInstances;
        sum += prob;
        
        data.setValue(prob, labelsByFreq[i].getName()," ");
    }
      
    cp.setDataset(data);
        
    // add mean mark
    sum = sum/labelsByFreq.length;
    Marker start = new ValueMarker(sum);
    start.setPaint(Color.red);
    start.setLabelFont(new Font("SansSerif", Font.BOLD, 12));
    start.setLabel("                        Mean: "+MetricUtils.truncateValue(sum, 3));
    cp.addRangeMarker(start);
}
开发者ID:i02momuj，项目名称:MLDA，代码行数:36，代码来源:ChartUtils.java

示例6: updateIRBarChart

import org.jfree.chart.plot.Marker; //导入方法依赖的package包/类
/**
 * Update IR bar chart
 * 
 * @param labelsByFrequency Labels ordered by frequency
 * @param IR Imbalance Ratio values
 * @param cp CategoryPlot
 */
public static void updateIRBarChart(ImbalancedFeature[] labelsByFrequency, 
        double[] IR, CategoryPlot cp)
{
    DefaultCategoryDataset myData = new DefaultCategoryDataset();
  
    double prob = 0;
        
    labelsByFrequency = MetricUtils.sortByFrequency(labelsByFrequency);
        
    double sum = 0.0;
    for(int i=labelsByFrequency.length-1; i>=0; i--)
    {
        prob= IR[i];
        sum += prob;
        myData.setValue(prob, labelsByFrequency[i].getName()," ");
    }
      
    cp.setDataset(myData);
        
    // add mean mark
    sum = sum/labelsByFrequency.length;
    Marker meanMark = new ValueMarker(sum);
    meanMark.setPaint(Color.red);
    meanMark.setLabelFont(new Font("SansSerif", Font.BOLD, 12));
    meanMark.setLabel("                        Mean: "+MetricUtils.truncateValue(sum, 3));
    cp.addRangeMarker(meanMark);
        
    //Add Imbalance limit mark
    Marker limitMark = new ValueMarker(1.5);
    limitMark.setPaint(Color.black);
    limitMark.setLabelFont(new Font("SansSerif", Font.BOLD, 12));
        
    if((sum < 1.3) || (sum > 1.7)){
        limitMark.setLabel("                                                Imbalance limit (IR=1.5)");
    }            
    cp.addRangeMarker(limitMark);
}
开发者ID:i02momuj，项目名称:MLDA，代码行数:45，代码来源:ChartUtils.java

示例7: getMarker

import org.jfree.chart.plot.Marker; //导入方法依赖的package包/类
/**
 * Returns a horizontal line marker for the given x value and label.
 */
private Marker getMarker( Double value, String label )
{
    Marker marker = new ValueMarker( value );
    marker.setPaint( Color.BLACK );
    marker.setStroke( new BasicStroke( 1.1f ) );
    marker.setLabel( label );
    marker.setLabelOffset( new RectangleInsets( -10, 50, 0, 0 ) );
    marker.setLabelFont( SUB_TITLE_FONT );

    return marker;
}
开发者ID:ehatle，项目名称:AgileAlligators，代码行数:15，代码来源:DefaultChartService.java

示例8: createMarker

import org.jfree.chart.plot.Marker; //导入方法依赖的package包/类
/** Factory method that creates the marker for the annotation */
public void createMarker(XYPlot plot) {
	Marker marker = doCreateMarker();
	marker.setLabel(getMnemonic());
	marker.setLabelOffset(new RectangleInsets(PAD, PAD, PAD, PAD));
	plot.addDomainMarker(marker, Layer.BACKGROUND);
}
开发者ID:vimaier，项目名称:conqat，代码行数:8，代码来源:EventAnnotationBase.java

示例9: addDomainMarker

import org.jfree.chart.plot.Marker; //导入方法依赖的package包/类
public void addDomainMarker(Amount<X> x, String label, Color c){
	double xVal = x.doubleValue(xUnit);
	Marker marker = new ValueMarker(xVal);
	marker.setStroke(dashed);
	marker.setPaint(c);
	marker.setLabelPaint(c);
	marker.setLabelFont(labelFont);
	marker.setLabel(label + ": " + RocketScience.ammountToRoundedString(x));
	marker.setLabelTextAnchor(TextAnchor.TOP_LEFT);
	marker.setLabelOffset(new RectangleInsets(0, -5, 0, 0));
	chart.getXYPlot().addDomainMarker(marker);
}
开发者ID:bkuker，项目名称:motorsim，代码行数:13，代码来源:Chart.java

示例10: addRangeMarker

import org.jfree.chart.plot.Marker; //导入方法依赖的package包/类
public void addRangeMarker(Amount<Y> y, String label, Color c){
	double yVal = y.doubleValue(yUnit);
	Marker marker = new ValueMarker(yVal);
	marker.setStroke(dashed);
	marker.setPaint(c);
	marker.setLabelPaint(c);
	marker.setLabelFont(labelFont);
	marker.setLabel(label + ": " + RocketScience.ammountToRoundedString(y));
	marker.setLabelTextAnchor(TextAnchor.TOP_LEFT);
	marker.setLabelOffset(new RectangleInsets(0, 5, 0, 0));
	chart.getXYPlot().addRangeMarker(marker);
}
开发者ID:bkuker，项目名称:motorsim，代码行数:13，代码来源:Chart.java

示例11: testEquals

import org.jfree.chart.plot.Marker; //导入方法依赖的package包/类
/**
 * Confirm that the equals method can distinguish all the required fields.
 */
public void testEquals() {
    
    Marker m1 = new ValueMarker(45.0);
    Marker m2 = new ValueMarker(45.0);
    assertTrue(m1.equals(m2));
    assertTrue(m2.equals(m1));
    
    m1.setPaint(Color.red);
    assertFalse(m1.equals(m2));
    m2.setPaint(Color.red);
    assertTrue(m1.equals(m2));
    
    BasicStroke stroke = new BasicStroke(2.2f);
    m1.setStroke(stroke);
    assertFalse(m1.equals(m2));
    m2.setStroke(stroke);
    assertTrue(m1.equals(m2));
    
    m1.setOutlinePaint(Color.red);
    assertFalse(m1.equals(m2));
    m2.setOutlinePaint(Color.red);
    assertTrue(m1.equals(m2));
    
    m1.setOutlineStroke(stroke);
    assertFalse(m1.equals(m2));
    m2.setOutlineStroke(stroke);
    assertTrue(m1.equals(m2));

    m1.setAlpha(0.1f);
    assertFalse(m1.equals(m2));
    m2.setAlpha(0.1f);
    assertTrue(m1.equals(m2));
    
    m1.setLabel("New Label");
    assertFalse(m1.equals(m2));
    m2.setLabel("New Label");
    assertTrue(m1.equals(m2));
    
    m1.setLabelFont(new Font("SansSerif", Font.PLAIN, 10));
    assertFalse(m1.equals(m2));
    m2.setLabelFont(new Font("SansSerif", Font.PLAIN, 10));
    assertTrue(m1.equals(m2));

    m1.setLabelPaint(Color.red);
    assertFalse(m1.equals(m2));
    m2.setLabelPaint(Color.red);
    assertTrue(m1.equals(m2));

    m1.setLabelAnchor(RectangleAnchor.TOP_RIGHT);
    assertFalse(m1.equals(m2));
    m2.setLabelAnchor(RectangleAnchor.TOP_RIGHT);
    assertTrue(m1.equals(m2));
    
    m1.setLabelTextAnchor(TextAnchor.BASELINE_RIGHT);
    assertFalse(m1.equals(m2));
    m2.setLabelTextAnchor(TextAnchor.BASELINE_RIGHT);
    assertTrue(m1.equals(m2));
    
    m1.setLabelOffset(new RectangleInsets(UnitType.ABSOLUTE, 10.0, 10.0, 10.0, 10.0));
    assertFalse(m1.equals(m2));
    m2.setLabelOffset(new RectangleInsets(UnitType.ABSOLUTE, 10.0, 10.0, 10.0, 10.0));
    assertTrue(m1.equals(m2));
}
开发者ID:parabuild-ci，项目名称:parabuild-ci，代码行数:67，代码来源:ValueMarkerTests.java

示例12: createChartPanel

import org.jfree.chart.plot.Marker; //导入方法依赖的package包/类
private JPanel createChartPanel( Font font, Bead bead, Laser laser ) {

        PhetPCanvas canvas = new PhetPCanvas();
        canvas.setPreferredSize( CHART_SIZE );
        
        _snapshotClipNode = new PClip();
        _snapshotClipNode.setPathTo( new Rectangle2D.Double( 0, 0, CHART_SIZE.width, CHART_SIZE.height ) );
        _snapshotClipNode.setPaint( null );
        _snapshotClipNode.setStroke( null );
        _snapshotClipNode.setOffset( 0, 0 );
        
        _plot = new PositionHistogramPlot();
        _plot.setBackgroundPaint( CHART_BACKGROUND_COLOR );
        
        // add a vertical marker at position=0
        Marker originMarker = new ValueMarker( 0 );
        originMarker.setLabel("");
        originMarker.setPaint( OTConstants.ORIGIN_MARKER_COLOR );
        originMarker.setStroke( OTConstants.ORIGIN_MARKER_STROKE );
        _plot.addDomainMarker(originMarker);
        
        _chart = new JFreeChart( null /* title */, null /* titleFont */, _plot, false /* createLegend */);
        _chart.setAntiAlias( true );
        _chart.setBorderVisible( true );
        _chart.setBackgroundPaint( CHART_BACKGROUND_COLOR );
        
        _chartNode = new JFreeChartNode( _chart );
        _chartNode.setPickable( false );
        _chartNode.setChildrenPickable( false );
        _chartNode.setOffset( 0, 0 );
        _chartNode.setBounds( 0, 0, CHART_SIZE.width, CHART_SIZE.height );
        _chartNode.updateChartRenderingInfo();
        
        _measurementsNode = new PText( "?" );
        _measurementsNode.setOffset( 10, 10 );
        _measurementsNode.setPickable( false );
        setNumberOfMeasurements( _numberOfMeasurements );
        
        _binWidthNode = new PText();
        _binWidthNode.setOffset( _measurementsNode.getXOffset(), _measurementsNode.getFullBounds().getMaxY() + 3 );
        _binWidthNode.setPickable( false );
        
        _rulerParentNode = new PNode();
        _rulerParentNode.setOffset( 0, 0 );

        // Layering
        _snapshotClipNode.addChild( _chartNode );
        _snapshotClipNode.addChild( _measurementsNode );
        _snapshotClipNode.addChild( _binWidthNode );
        _snapshotClipNode.addChild( _rulerParentNode );
        canvas.getLayer().addChild( _snapshotClipNode );
        
        JPanel panel = new JPanel();
        panel.add( canvas );

        return panel;
    }
开发者ID:mleoking，项目名称:PhET，代码行数:58，代码来源:PositionHistogramPanel.java

示例13: configureMarker

import org.jfree.chart.plot.Marker; //导入方法依赖的package包/类
protected void configureMarker(Marker marker)
{
	String label = getProperty(PROPERTY_LABEL);
	if (label != null && label.length() > 0)
	{
		marker.setLabel(label);
	}

	RectangleAnchorEnum labelAnchor = RectangleAnchorEnum.getByName(getProperty(PROPERTY_LABEL_ANCHOR));
	if (labelAnchor != null)
	{
		marker.setLabelAnchor(labelAnchor.getRectangleAnchor());
	}

	Double offsetTop = getDoubleProperty(PROPERTY_LABEL_OFFSET_TOP);
	Double offsetLeft = getDoubleProperty(PROPERTY_LABEL_OFFSET_LEFT);
	Double offsetBottom = getDoubleProperty(PROPERTY_LABEL_OFFSET_BOTTOM);
	Double offsetRight = getDoubleProperty(PROPERTY_LABEL_OFFSET_RIGHT);
	if (
		offsetTop != null
		|| offsetLeft != null
		|| offsetBottom != null
		|| offsetRight != null
		)
	{
		RectangleInsets currentOffset = marker.getLabelOffset();
		marker.setLabelOffset(
			new RectangleInsets(
				offsetTop == null ? currentOffset.getTop() : offsetTop, 
				offsetLeft == null ? currentOffset.getLeft() : offsetLeft, 
				offsetBottom == null ? currentOffset.getBottom() : offsetBottom, 
				offsetRight == null ? currentOffset.getRight() : offsetRight
				)
			);
	}

	TextAnchorEnum labelTextAnchor = TextAnchorEnum.getByName(getProperty(PROPERTY_LABEL_TEXT_ANCHOR));
	if (labelTextAnchor != null) 
	{
		marker.setLabelTextAnchor(labelTextAnchor.getTextAnchor());
	}

	Color color = JRColorUtil.getColor(getProperty(PROPERTY_COLOR), null);
	if (color != null)
	{
		marker.setPaint(color);
	}

	Float alpha = getFloatProperty(PROPERTY_ALPHA);
	if (alpha != null)
	{
		marker.setAlpha(alpha);
	}
}
开发者ID:TIBCOSoftware，项目名称:jasperreports，代码行数:55，代码来源:AbstractMarkerCustomizer.java

示例14: decorate

import org.jfree.chart.plot.Marker; //导入方法依赖的package包/类
@Override
protected void decorate(final NumberAnalyzerResult result, final DCTable table,
        final DisplayChartCallback displayChartCallback) {
    // find the std. deviation row number.
    int rowNumber = -1;
    {
        for (int i = 0; i < table.getRowCount(); i++) {
            final Object value = table.getValueAt(i, 0);
            if (NumberAnalyzer.MEASURE_STANDARD_DEVIATION.equals(value)) {
                rowNumber = i;
                break;
            }
        }
        if (rowNumber == -1) {
            throw new IllegalStateException("Could not determine Std. deviation row number!");
        }
    }

    final Crosstab<?> crosstab = result.getCrosstab();

    final InputColumn<? extends Number>[] columns = result.getColumns();
    int columnNumber = 1;
    for (final InputColumn<? extends Number> column : columns) {
        final CrosstabNavigator<?> nav = crosstab.where(NumberAnalyzer.DIMENSION_COLUMN, column.getName());

        final Number numRows =
                (Number) nav.where(NumberAnalyzer.DIMENSION_MEASURE, NumberAnalyzer.MEASURE_ROW_COUNT).get();
        if (numRows.intValue() > 0) {
            final Number standardDeviation =
                    (Number) nav.where(NumberAnalyzer.DIMENSION_MEASURE, NumberAnalyzer.MEASURE_STANDARD_DEVIATION)
                            .get();
            if (standardDeviation != null) {

                final ActionListener action = e -> {
                    final Number mean =
                            (Number) nav.where(NumberAnalyzer.DIMENSION_MEASURE, NumberAnalyzer.MEASURE_MEAN).get();
                    final Number min = (Number) nav
                            .where(NumberAnalyzer.DIMENSION_MEASURE, NumberAnalyzer.MEASURE_LOWEST_VALUE).get();
                    final Number max = (Number) nav
                            .where(NumberAnalyzer.DIMENSION_MEASURE, NumberAnalyzer.MEASURE_HIGHEST_VALUE).get();

                    final NormalDistributionFunction2D normalDistributionFunction =
                            new NormalDistributionFunction2D(mean.doubleValue(), standardDeviation.doubleValue());
                    final XYDataset dataset = DatasetUtilities
                            .sampleFunction2D(normalDistributionFunction, min.doubleValue(), max.doubleValue(), 100,
                                    "Normal");

                    final JFreeChart chart = ChartFactory
                            .createXYLineChart("Normal distribution of " + column.getName(), column.getName(), "",
                                    dataset, PlotOrientation.VERTICAL, false, true, false);
                    ChartUtils.applyStyles(chart);
                    final Marker meanMarker = new ValueMarker(mean.doubleValue(), WidgetUtils.BG_COLOR_BLUE_DARK,
                            new BasicStroke(2f));
                    meanMarker.setLabel("Mean");
                    meanMarker.setLabelOffset(new RectangleInsets(70d, 25d, 0d, 0d));
                    meanMarker.setLabelFont(WidgetUtils.FONT_SMALL);
                    chart.getXYPlot().addDomainMarker(meanMarker);

                    final ChartPanel chartPanel = ChartUtils.createPanel(chart, true);
                    displayChartCallback.displayChart(chartPanel);
                };

                final DCPanel panel = AbstractCrosstabResultSwingRenderer
                        .createActionableValuePanel(standardDeviation, Alignment.RIGHT, action,
                                IconUtils.CHART_LINE);
                table.setValueAt(panel, rowNumber, columnNumber);
            }
        }

        columnNumber++;
    }

    super.decorate(result, table, displayChartCallback);
}
开发者ID:datacleaner，项目名称:DataCleaner，代码行数:75，代码来源:NumberAnalyzerResultSwingRenderer.java


注：本文中的org.jfree.chart.plot.Marker.setLabel方法示例由纯净天空整理自Github/MSDocs等开源代码及文档管理平台，相关代码片段筛选自各路编程大神贡献的开源项目，源码版权归原作者所有，传播和使用请参考对应项目的License；未经允许，请勿转载。