How to display bar charts in jsp

I need bar charts for web application.
I search alot but I didn't find any solution.
From where I can find the content for same?

You're right I did read about Cewolf. Here's how
You can simply define a chart by including a chart tag into your JSP like this:
<cewolf:chart
id="XYChart"
type="xy"
title="XYChart"
<cewolf:gradient>
<cewolf:point x="0" y="0" color="#FFFFFF"/>
<cewolf:point x="0" y="300" color="#C8C8C8"/>
</cewolf:gradient>
<cewolf:data>
<cewolf:producer id="xyData"/>
</cewolf:data>
</cewolf:chart>
<cewolf:img chartid="XYChart" renderer="cewolf" width="400" height="300"/>
keep coding..
Ciao.
Div

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How to display bar charts in jsp

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