Problem with Uploading file from JSP/Servlet to Client machine. 2004-02-11 - By Jasthi Bhanu Prasad (CTC)
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Hi all,
I'm using following code to upload file from servlet to client
machine for saving that in the client machine.
But, I could only see the dialogue box with "save" "Open" "cancel".
If I click 'Open" it is reporting file corruption. If I save, I can see the
size of file as 1 byte.
Can any one help me by pointing the mistake in the code? or correct
approach....
FileInputStream fo = new
FileInputStream("c:\\tech.pdf");
response.setContentType("application/pdf");
response.setHeader("Content-Disposition","attachment;
filename=output.pdf;");
javax.servlet.ServletOutputStream  out =
response.getOutputStream();
long avl = 0;
while( (avl = fo.available()) != 0)
{
byte[] bytes = new byte[(int)avl];
out.write(fo.read(bytes));
}
out.flush();
out.close();
fo.close();
Thanks and Regards,
Bhanu
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