Serlet file download error view

I am trying to download the excel file with extension. Please help me in solving this problem. Thanks in advance. You're reading a byte from an InputStream and you should be writing a byte to an OutputStream again to copy it. Right now your byte is sent as a character to a PrintWriter which is wrong.

This line is reading the first byte from the file and throwing it away, and as a result the downloaded file is missing its first byte.

Stack Overflow for Teams — Collaborate and share knowledge with a private group. Create a free Team What is Teams? Collectives on Stack Overflow. Learn more. Asked 5 years, 3 months ago. Active 3 years, 11 months ago. Viewed 1k times. Improve this question. Shilpa Shilpa 19 3 3 bronze badges. Think the Content is wrong try this solution: stackoverflow.

Make up your mind. I suggest your mind stick with the first one. Add a comment. Active Oldest Votes. And remove this line: System. Improve this answer. Erwin Bolwidt Erwin Bolwidt If there is any jar or zip file, you can direct provide a link to that file. So there is no need to write the program to download. But if there is any java file or jsp file etc, you need to create a program to download that file. This is the servlet file that reads the content of the file and writes it into the stream to send as a response.

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