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outputStream gives wrong file name

 
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i am trying to send a jar file to the client.
here is the code for it.but it change the file name and there is no any file type.
 
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What error you are getting exactly?

Does the test.jar exist within files folder?
 
shawn peter
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not actually a error.
it save file named in the name of the servlet class name and without any file types(this file name is copy)
 
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I don't know of any direct way of doing what you are asking for. Once I needed a similar thing, i.e. I needed a servlet to deliver dynamic excel files. So I mapped the servlet to a path like /excel/*, and then sent request to it with the URL /excel/Accounts.xls and then the servlet used to create the excel and send it to the client and is used to save with the name Accounts.xls...
 
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Check out the use of the content-disposition header.
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