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Java-Files: get specific index from text file

I have the following directory server/auth/usernames.txt and i want to read all lines and find a specific index of the string called clientusername

I have the following piece of code

File dirFile = new File("auth/");
String clientUsername ="john";
int indexUsername = Files.readAllLines(Paths.get(dirFile.getAbsolutePath() + "usernames.txt")).indexOf(clientUsername);

but this gives me the full path of server/auth/usernames.txt. I want only to get auth/usernames.txt. How to achieve this?


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by (71.8m points)

Change dirFile.getAbsolutePath() to dirFile.toPath()


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