RE: [jCharts-users] jCharts in Struts

[Chris M. <ch...@de...>]

Plus you need to write a file collector as well to tidy up the cache
directory ... 

C

> -----Original Message-----
> From: jch...@li... 
> [mailto:jch...@li...] On Behalf 
> Of Nathaniel G. Auvil
> Sent: Friday, 5 November 2004 2:25 p.m.
> To: jch...@li...
> Subject: Re: [jCharts-users] jCharts in Struts
> 
> 
> The cost of rendering a chart is relatively small, so unless 
> you have a large load, caching the image provides little 
> benefit and adds complexity.  However, if your data changes 
> infrequently and your server is under load, caching makes 
> sense.  The same is true of using any type of caching.
> 
> For the majority of applications, writing the chart to a file 
> is uneeded. Some people think they HAVE to write the chart to 
> a file to use it in an img tag.