Need Code to Upload an Excel file Using Servlet

[Mothea Anil Kumar]

Hi,

Can any body please give me the code for uploading an excel file using servlets. With out using any third party controls. I tried but failed.

Thanks,
-Anil

[Ulf Dittmer]

I tried but failed.

What exactly have you tried? And why do you want to avoid a well-debugged library like Jakarta Commons FileUpload? This is a non-trivial thing to develop, so be prepared to become very familiar with the HTTP specification and spend quite a bit of time on it.

[dhwani mathur]

ok
I hope the link shown below helps you.
http://www.rgagnon.com/javadetails/java-0516.html.Try it.

[dhwani mathur]

Sorry.The link is this one actualy.
Above shown link has some mistake in it.so do not refer it.
http://www.rgagnon.com/javadetails/java-0516.html

[Bear Bibeault]

"pnsj rtrs",

There aren't many rules that you need to worry about here on the Ranch, but one that we take very seriously regards the use of proper names. Please take a look at the JavaRanch Naming Policy and adjust your display name to match it.

In particular, your display name must be a first and a last name separated by a space character, and must not be obviously fictitious.

Thanks!
bear
JavaRanch Sheriff

[Ulf Dittmer]

Originally posted by pnsj rtrs:
http://www.rgagnon.com/javadetails/java-0516.html

How does the information on that page help with uploading a file?
[ May 12, 2007: Message edited by: Ulf Dittmer ]

[Srinivasan thoyyeti]

Hi Anil,

try this,
http://www.onjava.com/pub/a/onjava/2001/04/05/upload.html?page=2

[Ben Souther]

Originally posted by anil mothea:
... With out using any third party controls.

The servlet spec provides no support for multipart requests (uploads).
To do this without using third party controls, you would need to implement all the same functionality that the third party controls have already implemented.

Why would you want to do this?