Unzipping a request in a servlet

Hi All,

I have a jsp page with a browse button and upload option to upload any file/zip folder.
When user browses any zip file and he clicks on upload button, the call goes to the servlet.

Now the zip folder is coming through a request object in the servlet.
The problem is i am not able to unzip and access the files inside it.

I want to unzip the files on the fly without saving it in the local machine.
Please help.

Hope i am clear in explaining my problem.

Thanks
Abhiram

See the classes in the java.util.zip package, and the following article shows some actual code for decompressing zip files
Compressing and Decompressing Data Using Java