I have found dozens of examples on the Net to use Struts 1 to upload a
file using the FormFile object.
This works great. However, there is probably a bug in the FormFile
since getting the inputStream doesn't seem to work.
But using the getFileData to get the byte array does work fine, so then
I have to create a ByteArrayInputStream.
Anyway, my question is after I upload my file and look at the data, I
want to hold onto that file to the next page.
Can I do that. After I successfully upload my CSV file on the first
page, and parse it to get the first line which are headers.
Then I go to the next JSP page and I display those headers ... and I
want to keep that FormFile around from the first page.
Can I do this, or do I need to parse the entire file after the first
page, and then how would I persist this without writing it to a database.
Thanks!
Tom
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