Win a copy of Design for the Mind this week in the Design forum!
  • Post Reply
  • Bookmark Topic Watch Topic
  • New Topic

Downloading TarGz file

 
gopi gakkam
Greenhorn
Posts: 4
  • Mark post as helpful
  • send pies
  • Quote
  • Report post to moderator
i am calling createTarGzArchive and paasing list contails 4 XML files path. I have written below method for creating TarGZ byte array.


this method retunr successfully byte array.
After that i am doing Encryption here i am passing that byte array to encryptBundle(byte[] tarGzBytes) method.



after that i am getting Encrypted TarGz byte array put into session.

is above code right or any thing needs to be done here?

Now i want to download that tarGz from jsp. How should i download tarGz file from jsp help me any one on this?
Please provide sample code for this.


Thanks,
Gopal



[BSouther: Added UBB CODE tags]
[ July 31, 2007: Message edited by: Ben Souther ]
 
Ben Souther
Sheriff
Posts: 13411
Firefox Browser Redhat VI Editor
  • Mark post as helpful
  • send pies
  • Quote
  • Report post to moderator
Make a servlet that sets the content type header, sets the Content-Disposition header, loops through your byte array and writes the contents to the servletOutputStream.

Create a hyperlink on your JSP that points to this servlet.

If you want an example of a servlet that streams binary content, I have one on my site.
Look for SimpleStream
http://simple.souther.us
 
  • Post Reply
  • Bookmark Topic Watch Topic
  • New Topic