Help with Java W4T

Mar 15th, 2014
Price: $30 USD

Question description

Data I need a method to check that I can read / write the file needs to be added to the CharityData class,  before reading and writing the file

I need you to check that the file exist prior to being opened. If the file is not there, an error should be raised.  Test it by deleting the file and try to load through the UI. Please use the CharityData Class.

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(Top Tutor) Daniel C.
School: Cornell University

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Mar 16th, 2014
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