// streams/FileToWords.java

// (c)2017 MindView LLC: see Copyright.txt

// We make no guarantees that this code is fit for any purpose.

// Visit http://OnJava8.com for more book information.

import java.nio.file.*;

import java.util.stream.*;

import java.util.regex.Pattern;

public class FileToWords {

public static Stream<String> stream(String filePath)

throws Exception {

return Files.lines(Paths.get(filePath))

.skip(1) // First (comment) line

.flatMap(line ->

Pattern.compile("\\W+").splitAsStream(line));

}

}