Possible Duplicate:
What is the best open-source java charting library? (other than jfreechart)
I am writing a Java application which requires me to generate line charts (basically an XY graph where x-axis is a date and the y-axis is a currency exchange rate, i.e., a float). I was wondering what could be the easiest way to do this. I was thinking an easy way would be to find a good library but I could not do so.
Thanks.