java - How can i substring of path based on my requirement? - 


string root = getservletcontext().getrealpath("");

means i'm getting root value c:\users\vinay\documents\netbeansprojects\fileanalog\build\web\

but need root value output till c:\users\vinay\documents\netbeansprojects\fileanalog\ how can write new string root1 root till fileanalog.thanks help.

string root2 = root.substring(0, root.indexof("build"));

its working fine


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