package com.zetcode;
import java.io.IOException;
import java.nio.file.Files;
import java.nio.file.Path;
import java.nio.file.Paths;
import java.util.List;
import java.util.regex.Pattern;
public class JavaRegexSplitText {
static int sum = 0;
public static void main(String[] args) throws IOException {
Path myPath = Paths.get("src/main/resources/data.csv");
List lines = Files.readAllLines(myPath);
String regex = ",";
Pattern p = Pattern.compile(regex);
lines.forEach((line) -> {
String[] parts = p.split(line);
for (String part : parts) {
String val = part.trim();
sum += Integer.valueOf(val);
}
});
System.out.printf("Sum of values: %d", sum);
}
}