I am trying to have the server read from a file, called "config.txt",
in the same directory as the main .html file within the war.

In hosted mode, I can easily access the file using a Scanner object:

Scanner s = new Scanner("config.txt");

But this does not work when deployed because the file paths are
somehow different. How can I get the correct file path to access
config.txt in the deployed version?



I have tried getServletContext.getRealPath("config.txt"), but for some
reason I get a Null Pointer Exception when I attempt to call this in
the ServiceImpl's constructor...

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