GeeCON Prague 2014*
The moose likes Struts and the fly likes Generating images on fly in struts Big Moose Saloon
  Search | Java FAQ | Recent Topics | Flagged Topics | Hot Topics | Zero Replies
Register / Login


JavaRanch » Java Forums » Frameworks » Struts
Bookmark "Generating images on fly in struts" Watch "Generating images on fly in struts" New topic
Author

Generating images on fly in struts

yash Vi
Ranch Hand

Joined: Jul 17, 2005
Posts: 41
hi

I have a requirement that the my pages has to render a dynamically generated image.say its a image which the user will decipher ane write it on a textbox.
I have a program which generates the images on a specific location.
How do I include these images dynamically.
I dont want to store these images in BLOB format in databasw as this will be an unnecessary overhead and I will not be needing that image after the request is completed.

any help would be appreciated


Thanks for your reply and time.<br />Windows 2000,j2sdk1.4.2_08
Seb Mathe
Ranch Hand

Joined: Sep 28, 2005
Posts: 225
JFreeChart has a similar functionnality (Generates a chart, save it as an image in a tmp file, expose it through a servlet...)

Maybe you can look at that... (classes in ackage org.jfree.chart.servlet)


Regards,<br />Seb<br /> <br />SCJP 1.4
 
GeeCON Prague 2014
 
subject: Generating images on fly in struts