java.lang.ClassCastException: org.jfree.chart.plot.Pi ePlot cannot be cast to org.jfree.chart.plot.CategoryPlot

javaroad.jp | 5 months ago
tip
Click on the to mark the solution that helps you, Samebug will learn from it.
As a community member, you’ll be rewarded for you help.
  1. 0

    Javaの道>掲示板(jfreechartのコンパイルエラー)

    javaroad.jp | 5 months ago
    java.lang.ClassCastException: org.jfree.chart.plot.Pi ePlot cannot be cast to org.jfree.chart.plot.CategoryPlot
  2. 0

    Bar Chart - Gap between Bars | Jaspersoft Community

    jaspersoft.com | 5 months ago
    java.lang.ClassCastException: org.jfree.chart.plot.XYPlot cannot be cast to org.jfree.chart.plot.CategoryPlot

    1 unregistered visitors

    Root Cause Analysis

    1. java.lang.ClassCastException

      org.jfree.chart.plot.Pi ePlot cannot be cast to org.jfree.chart.plot.CategoryPlot

      at org.jfree.chart.JFreeChart.getCategoryPlot()
    2. jfreechart
      JFreeChart.getCategoryPlot
      1. org.jfree.chart.JFreeChart.getCategoryPlot(JFreeChart.java:830)
      1 frame
    3. Unknown
      Sample.main
      1. Sample.main(Sample.java:31)
      1 frame