jfree line chart display value for every index

I am trying to create a using jfree chart library line chart and i need to display the value associated with each index in the lineChart, I cannot use a tool tip for this because I am converting the chart into an image , is there a way of displaying the v开发者_运维技巧alue on top of each index?

Thanks, Bhavya

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Depending on your needs, several option are available:

• Use an org.jfree.chart.labels.XYItemLabelGenerator, shown here and here.

• Use a suitable one of the many org.jfree.chart.annotations, shown here.