Any reason you can't generate the charts on the fly using the stream
result or a dedicated servlet?
Nils-H
On 10/9/07, Giovanni Azua <[EMAIL PROTECTED]> wrote:
> hi all,
>
> Since I have a use-case where I can't use the JFreeChart plugin then
> ended up handling the writing and reading of the generated chart image
> files myself.
>
> So my action implements ServletContextAware and using the function
> getRealPath("/") I can generate the png files with unique names (using
> an Id generator) and have them accessible to all my JSPs. Now this works
> but I know it is not the cleanest solution i.e. it is filling up my web
> app with temporary data ... is there any other place accessible to my
> JSP files that I can use? would that be
> ServletContext.getAttribute("javax.servlet.context.tempdir")?
>
> TIA,
> regards,
> Giovanni
>
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