java.io.FileNotFoundException No such file or directory error but directory exists
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24-09-2019 - |
문제
I'm getting the filenotfoundexception on my apps directory but my directory clearly exists. I'm doing this on my local machine. I'm doing a very simple post to a servlet. Does anyone knw what could be happening?
해결책
it turns out this was due to my firewall (firestarter) blocking my servers ip address. I allowed the exception and everything worked.
다른 팁
A few of thoughts (hopefully you haven't tried them :-):
Do you have read access to the directory?
Try putting in something like:
System.out.println("the directory = " + directory);
Assuming "directory" is the File variables that holds the directory.
Try putting in something like:
System.out.println("the directory exists = " + directory.exists());
and making sure it returns true.
Do you have traversal authority to all intervening path segments, and appropriate authority to the final file?
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