Get Absolute java.nio.Path
Is there a way to get the absolute java.nio.Path? I have a relative path path3
derived from Path path3 = path1.relativize(path2);
I want to get path2
from path1
and again path3
.
Will it path1.resolve(path3)
come back path2
?
For example :
if path1
and path3 -
then path2 contains path1.resolve(path3)
C:\Users\ABC\Documents\NetBeansProjects\JSF Sample\web
..\..\..\..\Pictures\BxqfOHfIIAApI.png
C:\Users\ABC\Documents\NetBeansProjects\JSF Sample\web\..\..\..\..\Pictures\BxqfOHfIIAApI.png
How to get path2 likeC:\Users\ABC\Pictures\BxqfOHfIIAApI.png
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path1.resolve(path3)
will give you a path equivalent to, but not necessarily equal to, path2. You can do instead path1.resolve(path3).normalize()
.
path1 = Paths.get("/var");
path2 = Paths.get("/tmp");
path3 = path1.relativize(path2); // path3 is "../tmp"
path4 = path1.resolve(path3); // path4 is "/var/../tmp"
path5 = path4.normalize(); // path5 is "/tmp"
Edit : Based on the additional information in your edit, normalize () is exactly what you want.
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