Removed an unused import.
@@ -10,7 +10,6 @@ import java.nio.file.WatchEvent.Modifier;
import java.nio.file.WatchKey;
import java.nio.file.WatchService;
import java.util.Iterator;
-import java.util.regex.Pattern;
/**
* This implementation wraps target {@link Path} implementation, which can be an "CloudPath" or common
