Originally posted by Bear Bibeault:
How so? Srikkanth Mohanasundaram showed you a way to do it with the EL rather than scripting.
The param attribute of the jsp:setProperty action refers to the name of the request parameter...But you have a request attribute named user
Originally posted by vivek gaur:
how do i write this recursive method .
please advice me technically.
Originally posted by JAY asasd:
There must be some way to create an in memory file though right !? One that is basically the same as a disk file but that is managed in memory rather than disk ?
Is there a unix way to create a temporary file that I could access using runtime.exec() ?
Originally posted by Shailesh Deshpande:
Is there any way we can access the image file from the java class, while bundling it in the EAR file?
Look at the File API for createTempFile. I don't think there's any reason that the file has to be "temporary." I'd say you can put it in any directory and keep it as long as you like.