改变JFreeChart X＆amp; Y轴标签在运行时

Question

我正在搜索在运行时更改X轴和Y轴的字符串的命令。我的gui上有语言菜单。一旦按下特定语言的按钮，我就会调用以下方法：

public void resetLanguage(Locale locale)
{
    displayLanguage = locale;
    resources = ResourceBundle.getBundle("DTTUI-Text", displayLanguage);

    chart.setTitle(resources.getString("GUI_CHART_TITLE"));
    measurement.setDescription(resources.getString("GUI_CHART_GRAPH_NAME"));
}

图表是JFreeChart，测量是XYSeries。任何人都知道如何找到轴标签的setter方法？提前谢谢！

我创建了这样的图表：

    XYSeriesCollection collection = new XYSeriesCollection();
    XYSeries series = new XYSeries("Title");
    series.add(0, 0);
    series.add(10,10);
    collection.addSeries(series);
    JFreeChart chart = ChartFactory.createXYLineChart("Title", "x",
            "y", collection);