Java Range.contains方法代码示例

import org.jfree.data.Range; //导入方法依赖的package包/类
/**
 * Draws a vertical line on the chart to represent a 'range marker'.
 *
 * @param g2  the graphics device.
 * @param plot  the plot.
 * @param domainAxis  the domain axis.
 * @param marker  the marker line.
 * @param dataArea  the axis data area.
 */
public void drawDomainMarker(Graphics2D g2,
                             ContourPlot plot,
                             ValueAxis domainAxis,
                             Marker marker,
                             Rectangle2D dataArea) {

    if (marker instanceof ValueMarker) {
        ValueMarker vm = (ValueMarker) marker;
        double value = vm.getValue();
        Range range = domainAxis.getRange();
        if (!range.contains(value)) {
            return;
        }
  
        double x = domainAxis.valueToJava2D(value, dataArea, RectangleEdge.BOTTOM);
        Line2D line = new Line2D.Double(x, dataArea.getMinY(), x, dataArea.getMaxY());
        Paint paint = marker.getOutlinePaint();
        Stroke stroke = marker.getOutlineStroke();
        g2.setPaint(paint != null ? paint : Plot.DEFAULT_OUTLINE_PAINT);
        g2.setStroke(stroke != null ? stroke : Plot.DEFAULT_OUTLINE_STROKE);
        g2.draw(line);
    }

}
 

import org.jfree.data.Range; //导入方法依赖的package包/类
/**
 * Draws a horizontal line across the chart to represent a 'range marker'.
 *
 * @param g2  the graphics device.
 * @param plot  the plot.
 * @param rangeAxis  the range axis.
 * @param marker  the marker line.
 * @param dataArea  the axis data area.
 */
public void drawRangeMarker(Graphics2D g2,
                            ContourPlot plot,
                            ValueAxis rangeAxis,
                            Marker marker,
                            Rectangle2D dataArea) {

    if (marker instanceof ValueMarker) {
        ValueMarker vm = (ValueMarker) marker;
        double value = vm.getValue();
        Range range = rangeAxis.getRange();
        if (!range.contains(value)) {
            return;
        }

        double y = rangeAxis.valueToJava2D(value, dataArea, RectangleEdge.LEFT);
        Line2D line = new Line2D.Double(dataArea.getMinX(), y, dataArea.getMaxX(), y);
        Paint paint = marker.getOutlinePaint();
        Stroke stroke = marker.getOutlineStroke();
        g2.setPaint(paint != null ? paint : Plot.DEFAULT_OUTLINE_PAINT);
        g2.setStroke(stroke != null ? stroke : Plot.DEFAULT_OUTLINE_STROKE);
        g2.draw(line);
    }

}
 

import org.jfree.data.Range; //导入方法依赖的package包/类
/**
 * Draws a line perpendicular to the domain axis.
 *
 * @param g2  the graphics device.
 * @param plot  the plot.
 * @param axis  the value axis.
 * @param dataArea  the area for plotting data (not yet adjusted for any 3D
 *                  effect).
 * @param value  the value at which the grid line should be drawn.
 * @param paint  the paint.
 * @param stroke  the stroke.
 * 
 * @since 1.0.5
 */
public void drawDomainLine(Graphics2D g2, XYPlot plot, ValueAxis axis,
        Rectangle2D dataArea, double value, Paint paint, Stroke stroke) {

    Range range = axis.getRange();
    if (!range.contains(value)) {
        return;
    }

    PlotOrientation orientation = plot.getOrientation();
    Line2D line = null;
    double v = axis.valueToJava2D(value, dataArea, plot.getDomainAxisEdge());
    if (orientation == PlotOrientation.HORIZONTAL) {
        line = new Line2D.Double(dataArea.getMinX(), v, dataArea.getMaxX(), 
                v);
    }
    else if (orientation == PlotOrientation.VERTICAL) {
        line = new Line2D.Double(v, dataArea.getMinY(), v, 
                dataArea.getMaxY());
    }

    g2.setPaint(paint);
    g2.setStroke(stroke);
    g2.draw(line);

}
 

import org.jfree.data.Range; //导入方法依赖的package包/类
/**
 * Draws a grid line against the range axis.
 *
 * @param g2  the graphics device.
 * @param plot  the plot.
 * @param axis  the value axis.
 * @param dataArea  the area for plotting data (not yet adjusted for any 3D effect).
 * @param value  the value at which the grid line should be drawn.
 *
 */
public void drawDomainGridLine(Graphics2D g2,
                               XYPlot plot,
                               ValueAxis axis,
                               Rectangle2D dataArea,
                               double value) {

    Range range = axis.getRange();
    if (!range.contains(value)) {
        return;
    }

    PlotOrientation orientation = plot.getOrientation();
    double v = axis.valueToJava2D(value, dataArea, plot.getDomainAxisEdge());
    Line2D line = null;
    if (orientation == PlotOrientation.HORIZONTAL) {
        line = new Line2D.Double(dataArea.getMinX(), v, dataArea.getMaxX(), v);
    }
    else if (orientation == PlotOrientation.VERTICAL) {
        line = new Line2D.Double(v, dataArea.getMinY(), v, dataArea.getMaxY());
    }

    Paint paint = plot.getDomainGridlinePaint();
    Stroke stroke = plot.getDomainGridlineStroke();
    g2.setPaint(paint != null ? paint : Plot.DEFAULT_OUTLINE_PAINT);
    g2.setStroke(stroke != null ? stroke : Plot.DEFAULT_OUTLINE_STROKE);
    g2.draw(line);

}
 

import org.jfree.data.Range; //导入方法依赖的package包/类
/**
 * Draws a grid line against the range axis.
 *
 * @param g2  the graphics device.
 * @param plot  the plot.
 * @param axis  the value axis.
 * @param dataArea  the area for plotting data (not yet adjusted for any 3D effect).
 * @param value  the value at which the grid line should be drawn.
 *
 */
public void drawRangeGridLine(Graphics2D g2,
                              XYPlot plot,
                              ValueAxis axis,
                              Rectangle2D dataArea,
                              double value) {

    Range range = axis.getRange();
    if (!range.contains(value)) {
        return;
    }

    PlotOrientation orientation = plot.getOrientation();
    Line2D line = null;
    double v = axis.valueToJava2D(value, dataArea, plot.getRangeAxisEdge());
    if (orientation == PlotOrientation.HORIZONTAL) {
        line = new Line2D.Double(v, dataArea.getMinY(), v, dataArea.getMaxY());
    }
    else if (orientation == PlotOrientation.VERTICAL) {
        line = new Line2D.Double(dataArea.getMinX(), v, dataArea.getMaxX(), v);
    }

    Paint paint = plot.getRangeGridlinePaint();
    Stroke stroke = plot.getRangeGridlineStroke();
    g2.setPaint(paint != null ? paint : Plot.DEFAULT_OUTLINE_PAINT);
    g2.setStroke(stroke != null ? stroke : Plot.DEFAULT_OUTLINE_STROKE);
    g2.draw(line);

}
 

import org.jfree.data.Range; //导入方法依赖的package包/类
/**
 * Draws a grid line against the range axis.
 *
 * @param g2  the graphics device.
 * @param plot  the plot.
 * @param axis  the value axis.
 * @param dataArea  the area for plotting data (not yet adjusted for any 3D effect).
 * @param value  the value at which the grid line should be drawn.
 *
 */
public void drawRangeGridline(Graphics2D g2,
                              CategoryPlot plot,
                              ValueAxis axis,
                              Rectangle2D dataArea,
                              double value) {

    Range range = axis.getRange();
    if (!range.contains(value)) {
        return;
    }

    PlotOrientation orientation = plot.getOrientation();
    double v = axis.valueToJava2D(value, dataArea, plot.getRangeAxisEdge());
    Line2D line = null;
    if (orientation == PlotOrientation.HORIZONTAL) {
        line = new Line2D.Double(v, dataArea.getMinY(), v, dataArea.getMaxY());
    }
    else if (orientation == PlotOrientation.VERTICAL) {
        line = new Line2D.Double(dataArea.getMinX(), v, dataArea.getMaxX(), v);
    }

    Paint paint = plot.getRangeGridlinePaint();
    if (paint == null) {
        paint = CategoryPlot.DEFAULT_GRIDLINE_PAINT;
    }
    g2.setPaint(paint);

    Stroke stroke = plot.getRangeGridlineStroke();
    if (stroke == null) {
        stroke = CategoryPlot.DEFAULT_GRIDLINE_STROKE;
    }
    g2.setStroke(stroke);

    g2.draw(line);

}
 

import org.jfree.data.Range; //导入方法依赖的package包/类
/**
 * Returns a list of ticks for an axis at the top or bottom of the chart.
 * 
 * @param g2  the graphics device.
 * @param dataArea  the data area.
 * @param edge  the edge.
 * 
 * @return A list of ticks.
 */
protected List refreshTicksHorizontal(Graphics2D g2, Rectangle2D dataArea, 
        RectangleEdge edge) {
    Range range = getRange();
    List ticks = new ArrayList();
    double start = Math.floor(calculateLog(getLowerBound()));
    double end = Math.ceil(calculateLog(getUpperBound()));
    double current = start;
    while (current <= end) {
        double v = calculateValue(current);
        if (range.contains(v)) {
            ticks.add(new NumberTick(new Double(v), createTickLabel(v), 
                    TextAnchor.TOP_CENTER, TextAnchor.CENTER, 0.0));
        }
        // add minor ticks (for gridlines)
        double next = Math.pow(this.base, current 
                + this.tickUnit.getSize());
        for (int i = 1; i < this.minorTickCount; i++) {
            double minorV = v + i * ((next - v) / this.minorTickCount);
            if (range.contains(minorV)) {
                ticks.add(new NumberTick(new Double(minorV), 
                    "", TextAnchor.TOP_CENTER, TextAnchor.CENTER, 0.0));
            }
        }
        current = current + this.tickUnit.getSize();
    }
    return ticks;
}
 

import org.jfree.data.Range; //导入方法依赖的package包/类
/**
 * Returns a list of ticks for an axis at the left or right of the chart.
 * 
 * @param g2  the graphics device.
 * @param dataArea  the data area.
 * @param edge  the edge.
 * 
 * @return A list of ticks.
 */
protected List refreshTicksVertical(Graphics2D g2, Rectangle2D dataArea, 
        RectangleEdge edge) {
    Range range = getRange();
    List ticks = new ArrayList();
    double start = Math.floor(calculateLog(getLowerBound()));
    double end = Math.ceil(calculateLog(getUpperBound()));
    double current = start;
    while (current <= end) {
        double v = calculateValue(current);
        if (range.contains(v)) {
            ticks.add(new NumberTick(new Double(v), createTickLabel(v), 
                    TextAnchor.CENTER_RIGHT, TextAnchor.CENTER, 0.0));
        }
        // add minor ticks (for gridlines)
        double next = Math.pow(this.base, current 
                + this.tickUnit.getSize());
        for (int i = 1; i < this.minorTickCount; i++) {
            double minorV = v + i * ((next - v) / this.minorTickCount);
            if (range.contains(minorV)) {
                ticks.add(new NumberTick(new Double(minorV), "", 
                        TextAnchor.CENTER_RIGHT, TextAnchor.CENTER, 0.0));
            }
        }
        current = current + this.tickUnit.getSize();
    }
    return ticks;
}
 

import org.jfree.data.Range; //导入方法依赖的package包/类
/**
 * Draws a grid line against the range axis.
 *
 * @param g2  the graphics device.
 * @param plot  the plot.
 * @param axis  the value axis.
 * @param dataArea  the area for plotting data (not yet adjusted for any
 *                  3D effect).
 * @param value  the value at which the grid line should be drawn.
 */
public void drawDomainGridLine(Graphics2D g2,
                               XYPlot plot,
                               ValueAxis axis,
                               Rectangle2D dataArea,
                               double value) {

    Range range = axis.getRange();
    if (!range.contains(value)) {
        return;
    }

    PlotOrientation orientation = plot.getOrientation();
    double v = axis.valueToJava2D(value, dataArea,
            plot.getDomainAxisEdge());
    Line2D line = null;
    if (orientation == PlotOrientation.HORIZONTAL) {
        line = new Line2D.Double(dataArea.getMinX(), v,
                dataArea.getMaxX(), v);
    }
    else if (orientation == PlotOrientation.VERTICAL) {
        line = new Line2D.Double(v, dataArea.getMinY(), v,
                dataArea.getMaxY());
    }

    Paint paint = plot.getDomainGridlinePaint();
    Stroke stroke = plot.getDomainGridlineStroke();
    g2.setPaint(paint != null ? paint : Plot.DEFAULT_OUTLINE_PAINT);
    g2.setStroke(stroke != null ? stroke : Plot.DEFAULT_OUTLINE_STROKE);
    g2.draw(line);

}
 

import org.jfree.data.Range; //导入方法依赖的package包/类
/**
 * Draws a line perpendicular to the range axis.
 *
 * @param g2  the graphics device.
 * @param plot  the plot.
 * @param axis  the value axis.
 * @param dataArea  the area for plotting data (not yet adjusted for any 3D
 *                  effect).
 * @param value  the value at which the grid line should be drawn.
 * @param paint  the paint.
 * @param stroke  the stroke.
 */
public void drawRangeLine(Graphics2D g2,
                          XYPlot plot,
                          ValueAxis axis,
                          Rectangle2D dataArea,
                          double value,
                          Paint paint,
                          Stroke stroke) {

    Range range = axis.getRange();
    if (!range.contains(value)) {
        return;
    }

    PlotOrientation orientation = plot.getOrientation();
    Line2D line = null;
    double v = axis.valueToJava2D(value, dataArea, plot.getRangeAxisEdge());
    if (orientation == PlotOrientation.HORIZONTAL) {
        line = new Line2D.Double(v, dataArea.getMinY(), v,
                dataArea.getMaxY());
    }
    else if (orientation == PlotOrientation.VERTICAL) {
        line = new Line2D.Double(dataArea.getMinX(), v,
                dataArea.getMaxX(), v);
    }

    g2.setPaint(paint);
    g2.setStroke(stroke);
    g2.draw(line);

}
 

import org.jfree.data.Range; //导入方法依赖的package包/类
/**
 * Draws a grid line against the range axis.
 *
 * @param g2  the graphics device.
 * @param plot  the plot.
 * @param axis  the value axis.
 * @param dataArea  the area for plotting data (not yet adjusted for any
 *                  3D effect).
 * @param value  the value at which the grid line should be drawn.
 *
 * @see #drawDomainGridline(Graphics2D, CategoryPlot, Rectangle2D, double)
 *
 */
public void drawRangeGridline(Graphics2D g2,
                              CategoryPlot plot,
                              ValueAxis axis,
                              Rectangle2D dataArea,
                              double value) {

    Range range = axis.getRange();
    if (!range.contains(value)) {
        return;
    }

    PlotOrientation orientation = plot.getOrientation();
    double v = axis.valueToJava2D(value, dataArea, plot.getRangeAxisEdge());
    Line2D line = null;
    if (orientation == PlotOrientation.HORIZONTAL) {
        line = new Line2D.Double(v, dataArea.getMinY(), v,
                dataArea.getMaxY());
    }
    else if (orientation == PlotOrientation.VERTICAL) {
        line = new Line2D.Double(dataArea.getMinX(), v,
                dataArea.getMaxX(), v);
    }

    Paint paint = plot.getRangeGridlinePaint();
    if (paint == null) {
        paint = CategoryPlot.DEFAULT_GRIDLINE_PAINT;
    }
    g2.setPaint(paint);

    Stroke stroke = plot.getRangeGridlineStroke();
    if (stroke == null) {
        stroke = CategoryPlot.DEFAULT_GRIDLINE_STROKE;
    }
    g2.setStroke(stroke);

    g2.draw(line);

}
 

import org.jfree.data.Range; //导入方法依赖的package包/类
/**
 * Draws a vertical line on the chart to represent a 'range marker'.
 *
 * @param g2  the graphics device.
 * @param plot  the plot.
 * @param domainAxis  the domain axis.
 * @param marker  the marker line.
 * @param dataArea  the axis data area.
 */
public void drawDomainMarker(Graphics2D g2,
                             ContourPlot plot,
                             ValueAxis domainAxis,
                             Marker marker,
                             Rectangle2D dataArea) {

    if (marker instanceof ValueMarker) {
        ValueMarker vm = (ValueMarker) marker;
        double value = vm.getValue();
        Range range = domainAxis.getRange();
        if (!range.contains(value)) {
            return;
        }
  
        double x = domainAxis.valueToJava2D(value, dataArea, 
                RectangleEdge.BOTTOM);
        Line2D line = new Line2D.Double(x, dataArea.getMinY(), x, 
                dataArea.getMaxY());
        Paint paint = marker.getOutlinePaint();
        Stroke stroke = marker.getOutlineStroke();
        g2.setPaint(paint != null ? paint : Plot.DEFAULT_OUTLINE_PAINT);
        g2.setStroke(stroke != null ? stroke : Plot.DEFAULT_OUTLINE_STROKE);
        g2.draw(line);
    }

}
 

import org.jfree.data.Range; //导入方法依赖的package包/类
/**
 * Draws a horizontal line across the chart to represent a 'range marker'.
 *
 * @param g2  the graphics device.
 * @param plot  the plot.
 * @param rangeAxis  the range axis.
 * @param marker  the marker line.
 * @param dataArea  the axis data area.
 */
public void drawRangeMarker(Graphics2D g2,
                            ContourPlot plot,
                            ValueAxis rangeAxis,
                            Marker marker,
                            Rectangle2D dataArea) {

    if (marker instanceof ValueMarker) {
        ValueMarker vm = (ValueMarker) marker;
        double value = vm.getValue();
        Range range = rangeAxis.getRange();
        if (!range.contains(value)) {
            return;
        }

        double y = rangeAxis.valueToJava2D(value, dataArea, 
                RectangleEdge.LEFT);
        Line2D line = new Line2D.Double(dataArea.getMinX(), y, 
                dataArea.getMaxX(), y);
        Paint paint = marker.getOutlinePaint();
        Stroke stroke = marker.getOutlineStroke();
        g2.setPaint(paint != null ? paint : Plot.DEFAULT_OUTLINE_PAINT);
        g2.setStroke(stroke != null ? stroke : Plot.DEFAULT_OUTLINE_STROKE);
        g2.draw(line);
    }

}