本文整理了Java中org.jfree.chart.plot.XYPlot.getIndexOf()方法的一些代码示例，展示了XYPlot.getIndexOf()的具体用法。这些代码示例主要来源于Github/Stackoverflow/Maven等平台，是从一些精选项目中提取出来的代码，具有较强的参考意义，能在一定程度帮忙到你。XYPlot.getIndexOf()方法的具体详情如下：
包路径：org.jfree.chart.plot.XYPlot
类名称：XYPlot
方法名：getIndexOf

XYPlot.getIndexOf介绍

[英]Returns the index of the specified renderer, or -1 if the renderer is not assigned to this plot.
[中]返回指定渲染器的索引，如果未将渲染器指定给此绘图，则返回-1。

代码示例

代码示例来源：origin: jfree/jfreechart

int index = this.plot.getIndexOf(this);
for (XYAnnotation annotation : toDraw) {
  annotation.draw(g2, this.plot, dataArea, domainAxis, rangeAxis,

代码示例来源：origin: jfree/jfreechart

if (p != null) {
  ValueAxis xAxis = null;
  int index = p.getIndexOf(this);
  if (index >= 0) {
    xAxis = this.plot.getDomainAxisForDataset(index);

代码示例来源：origin: org.codehaus.jtstand/jtstand-chart

if (p != null) {
  ValueAxis xAxis = null;
  int index = p.getIndexOf(this);
  if (index >= 0) {
    xAxis = plot.getDomainAxisForDataset(index);

代码示例来源：origin: jfree/jfreechart

/**
 * Returns a (possibly empty) collection of legend items for the series
 * that this renderer is responsible for drawing.
 *
 * @return The legend item collection (never {@code null}).
 */
@Override
public LegendItemCollection getLegendItems() {
  if (this.plot == null) {
    return new LegendItemCollection();
  }
  LegendItemCollection result = new LegendItemCollection();
  int index = this.plot.getIndexOf(this);
  XYDataset dataset = this.plot.getDataset(index);
  if (dataset != null) {
    int seriesCount = dataset.getSeriesCount();
    for (int i = 0; i < seriesCount; i++) {
      if (isSeriesVisibleInLegend(i)) {
        LegendItem item = getLegendItem(index, i);
        if (item != null) {
          result.add(item);
        }
      }
    }
  }
  return result;
}

代码示例来源：origin: org.codehaus.jtstand/jtstand-chart

/**
 * Returns a (possibly empty) collection of legend items for the series
 * that this renderer is responsible for drawing.
 *
 * @return The legend item collection (never <code>null</code>).
 */
public LegendItemCollection getLegendItems() {
  if (this.plot == null) {
    return new LegendItemCollection();
  }
  LegendItemCollection result = new LegendItemCollection();
  int index = this.plot.getIndexOf(this);
  XYDataset dataset = this.plot.getDataset(index);
  if (dataset != null) {
    int seriesCount = dataset.getSeriesCount();
    for (int i = 0; i < seriesCount; i++) {
      if (isSeriesVisibleInLegend(i)) {
        LegendItem item = getLegendItem(index, i);
        if (item != null) {
          result.add(item);
        }
      }
    }
  }
  return result;
}