how to read text file with java 8 stream api

how to read text file with java 8 stream api

Hi,

I want to use Java 8 Stream API for reading text file line by line. I am trying to find example code.

how to read text file with java 8 stream api?

Thanks

View Answers

July 20, 2020 at 12:40 PM

Hi,

Following example is for reading text file line by line in Java using the stream api in Java 8.

package my.code;

import java.io.IOException;
import java.nio.file.Files;
import java.nio.file.Paths;

public class StreamReadFile {

    public static void main(String[] args) throws IOException {
        // File to read
        String fileName = "data.txt";
        // Read file with streams and print each line
        Files.lines(Paths.get(fileName)).forEachOrdered(System.out::println);

    }
}

Thanks

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