How to search for images in the whole file system?

[giapage]

Hello,
i'm developing an aplication that needs to build a list of all images stored in the mobile-memory and memory card with the respective directory-path.
Is there a class to do it?
I've found:
http://wiki.forum.nokia.com/index.ph...ers_in_Java_ME

and

http://wiki.forum.nokia.com/index.ph...ery_in_Java_ME

but it doesn't solve my problem.
Thank you in advance for helping me.
Già

PS: I will need to do the same for videos

[honest_success]

Go in every directory one by one and then search images by following funciton.

list(*.png,true);


Syntax: Enumeration list(String filter, boolean includeHidden)throws IOException

Thus you will get the Enumeration object which contains png images list which is in the current

[giapage]

How can i go to everydirectory?
Could i use recursive programming or could it cause overheading?

[honest_success]

Enumeration roots = FileSystemRegistry.listRoots();
String currentRoot = null;
while (roots.hasMoreElements()) {
currentRoot = (String) roots.nextElement();

//code here


}
after geting root of file system try to find weather directory are available in it uisng isDirectory() method.Store direcotory name and then go inside directory one by one and check weather there is a image or directory.

It will depend upon your logic to create recursion or some thing else but i will suggest to make common function. I was thinking to write whole code here but it will better if you try first because it's logic. I gave you all the method name which you will have to use so now just apply logic.If found any problem during implement it then write here.

[giapage]

Thank you very much.
I'll try to implement my own solution and if it will not be working, i'll let you know.
Thanks for assistance!
Giacomo