Java ThermometerPlot类代码示例

import org.jfree.chart.plot.ThermometerPlot; //导入依赖的package包/类
public void buildPlot1() {
    setColorLimits();
    dataset = new DefaultValueDataset(30);
    ThermometerPlot thermometerplot = new ThermometerPlot(dataset);
    thermometerplot.setRange(plotBottonLimit, plotTopLimit);
    thermometerplot.setUnits(ThermometerPlot.UNITS_CELCIUS);
    thermometerplot.setSubrange(0, greenBottomLimit, greenTopLimit);
    thermometerplot.setSubrangePaint(0, Color.green);
    thermometerplot.setSubrange(1, yellowBottomLimit, yellowTopLimit);
    thermometerplot.setSubrangePaint(1, Color.yellow);
    thermometerplot.setSubrange(2, redBottomLimit, redTopLimit);
    thermometerplot.setSubrangePaint(2, Color.red);
    JFreeChart jfreechart = new JFreeChart(plotTitle, thermometerplot);
    ChartUtilities.applyCurrentTheme(jfreechart);
    add(new ChartPanel(jfreechart));
}
 

import org.jfree.chart.plot.ThermometerPlot; //导入依赖的package包/类
private JFreeChart createThermometerChart(ReportChart reportChart,
        ChartValue[] values, boolean displayInline)
{
    DefaultValueDataset dataset = createDefaultValueDataset(values);

    ThermometerPlot plot = new ThermometerPlot(dataset);

    plot.setInsets(new RectangleInsets(5.0, 5.0, 5.0, 5.0));
    plot.setPadding(new RectangleInsets(10.0, 10.0, 10.0, 10.0));
    plot.setThermometerStroke(new BasicStroke(2.0f));
    plot.setThermometerPaint(Color.lightGray);
    plot.setUnits(ThermometerPlot.UNITS_FAHRENHEIT);

    JFreeChart chart = new JFreeChart(reportChart.getTitle(),
            JFreeChart.DEFAULT_TITLE_FONT, plot, reportChart.isShowLegend());

    return chart;
}
 

import org.jfree.chart.plot.ThermometerPlot; //导入依赖的package包/类
private JFreeChart createThermometerChart(ReportChart reportChart,
		ChartValue[] values, boolean displayInline)
{
	DefaultValueDataset dataset = createDefaultValueDataset(values);

	ThermometerPlot plot = new ThermometerPlot(dataset);

	plot.setInsets(new RectangleInsets(5.0, 5.0, 5.0, 5.0));
	plot.setPadding(new RectangleInsets(10.0, 10.0, 10.0, 10.0));
	plot.setThermometerStroke(new BasicStroke(2.0f));
	plot.setThermometerPaint(Color.lightGray);
	plot.setUnits(ThermometerPlot.UNITS_FAHRENHEIT);

	JFreeChart chart = new JFreeChart(reportChart.getTitle(),
			JFreeChart.DEFAULT_TITLE_FONT, plot, reportChart.isShowLegend());

	return chart;
}
 

import org.jfree.chart.plot.ThermometerPlot; //导入依赖的package包/类
/**
 * Applies the attributes for this theme to a {@link ThermometerPlot}.
 * This method is called from the {@link #applyToPlot(Plot)} method.
 *
 * @param plot  the plot.
 */
protected void applyToThermometerPlot(ThermometerPlot plot) {
    plot.setValueFont(this.largeFont);
    plot.setThermometerPaint(this.thermometerPaint);
    ValueAxis axis = plot.getRangeAxis();
    if (axis != null) {
        applyToValueAxis(axis);
    }
}
 

import org.jfree.chart.plot.ThermometerPlot; //导入依赖的package包/类
/**
 * Applies the attributes of this theme to a plot.
 *
 * @param plot  the plot (<code>null</code>).
 */
protected void applyToPlot(Plot plot) {
    ParamChecks.nullNotPermitted(plot, "plot");
    if (plot.getDrawingSupplier() != null) {
        plot.setDrawingSupplier(getDrawingSupplier());
    }
    if (plot.getBackgroundPaint() != null) {
        plot.setBackgroundPaint(this.plotBackgroundPaint);
    }
    plot.setOutlinePaint(this.plotOutlinePaint);

    // now handle specific plot types (and yes, I know this is some
    // really ugly code that has to be manually updated any time a new
    // plot type is added - I should have written something much cooler,
    // but I didn't and neither did anyone else).
    if (plot instanceof PiePlot) {
        applyToPiePlot((PiePlot) plot);
    }
    else if (plot instanceof MultiplePiePlot) {
        applyToMultiplePiePlot((MultiplePiePlot) plot);
    }
    else if (plot instanceof CategoryPlot) {
        applyToCategoryPlot((CategoryPlot) plot);
    }
    else if (plot instanceof XYPlot) {
        applyToXYPlot((XYPlot) plot);
    }
    else if (plot instanceof FastScatterPlot) {
        applyToFastScatterPlot((FastScatterPlot) plot);
    }
    else if (plot instanceof MeterPlot) {
        applyToMeterPlot((MeterPlot) plot);
    }
    else if (plot instanceof ThermometerPlot) {
        applyToThermometerPlot((ThermometerPlot) plot);
    }
    else if (plot instanceof SpiderWebPlot) {
        applyToSpiderWebPlot((SpiderWebPlot) plot);
    }
    else if (plot instanceof PolarPlot) {
        applyToPolarPlot((PolarPlot) plot);
    }
}
 

import org.jfree.chart.plot.ThermometerPlot; //导入依赖的package包/类
/**
 * Applies the attributes of this theme to a plot.
 *
 * @param plot  the plot ({@code null}).
 */
protected void applyToPlot(Plot plot) {
    Args.nullNotPermitted(plot, "plot");
    if (plot.getDrawingSupplier() != null) {
        plot.setDrawingSupplier(getDrawingSupplier());
    }
    if (plot.getBackgroundPaint() != null) {
        plot.setBackgroundPaint(this.plotBackgroundPaint);
    }
    plot.setOutlinePaint(this.plotOutlinePaint);

    // now handle specific plot types (and yes, I know this is some
    // really ugly code that has to be manually updated any time a new
    // plot type is added - I should have written something much cooler,
    // but I didn't and neither did anyone else).
    if (plot instanceof PiePlot) {
        applyToPiePlot((PiePlot) plot);
    }
    else if (plot instanceof MultiplePiePlot) {
        applyToMultiplePiePlot((MultiplePiePlot) plot);
    }
    else if (plot instanceof CategoryPlot) {
        applyToCategoryPlot((CategoryPlot) plot);
    }
    else if (plot instanceof XYPlot) {
        applyToXYPlot((XYPlot) plot);
    }
    else if (plot instanceof FastScatterPlot) {
        applyToFastScatterPlot((FastScatterPlot) plot);
    }
    else if (plot instanceof MeterPlot) {
        applyToMeterPlot((MeterPlot) plot);
    }
    else if (plot instanceof ThermometerPlot) {
        applyToThermometerPlot((ThermometerPlot) plot);
    }
    else if (plot instanceof SpiderWebPlot) {
        applyToSpiderWebPlot((SpiderWebPlot) plot);
    }
    else if (plot instanceof PolarPlot) {
        applyToPolarPlot((PolarPlot) plot);
    }
}
 

import org.jfree.chart.plot.ThermometerPlot; //导入依赖的package包/类
/**
 * Applies the attributes of this theme to a plot.
 *
 * @param plot  the plot (<code>null</code>).
 */
protected void applyToPlot(Plot plot) {
    if (plot == null) {
        throw new IllegalArgumentException("Null 'plot' argument.");
    }
    if (plot.getDrawingSupplier() != null) {
        plot.setDrawingSupplier(getDrawingSupplier());
    }
    if (plot.getBackgroundPaint() != null) {
        plot.setBackgroundPaint(this.plotBackgroundPaint);
    }
    plot.setOutlinePaint(this.plotOutlinePaint);

    // now handle specific plot types (and yes, I know this is some
    // really ugly code that has to be manually updated any time a new
    // plot type is added - I should have written something much cooler,
    // but I didn't and neither did anyone else).
    if (plot instanceof PiePlot) {
        applyToPiePlot((PiePlot) plot);
    }
    else if (plot instanceof MultiplePiePlot) {
        applyToMultiplePiePlot((MultiplePiePlot) plot);
    }
    else if (plot instanceof CategoryPlot) {
        applyToCategoryPlot((CategoryPlot) plot);
    }
    else if (plot instanceof XYPlot) {
        applyToXYPlot((XYPlot) plot);
    }
    else if (plot instanceof FastScatterPlot) {
        applyToFastScatterPlot((FastScatterPlot) plot);
    }
    else if (plot instanceof MeterPlot) {
        applyToMeterPlot((MeterPlot) plot);
    }
    else if (plot instanceof ThermometerPlot) {
        applyToThermometerPlot((ThermometerPlot) plot);
    }
    else if (plot instanceof SpiderWebPlot) {
        applyToSpiderWebPlot((SpiderWebPlot) plot);
    }
    else if (plot instanceof PolarPlot) {
        applyToPolarPlot((PolarPlot) plot);
    }
}