About Path normalize() in Java -


for following code, apath turns out d:\ ocpjp7\ nio2\ src\subpath.java. why programs element gone?

path apath = paths.get(" d:\\ ocpjp7\\ programs\\..\\ nio2\\ src\\.\\ subpath.java");  apath = apath.normalize();

because normalization replaced .. programs' parent directory.

so have nio2 sub-folder of ocpjp7.

similarly, . goes away it's redundant (indicates current directory within context).


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