Help||||||||how to draw graphs in java

dear all
i m new to the java technology.i am at present working on aproject in which i need to draw graphs.these graphs will show the graphs for past one month,past six month and past one year records display.can u suuggest me where to get the help and how to get the sample sorce code for that.thanx
regards
sheetal

There are a couple of Open Source projects for graphing in Java on Sourceforge, try:
http://sourceforge.net/projects/jopenchart/
http://sourceforge.net/projects/jfreechart/
I haven't used them myself, but I intend to look closer in the future...

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