In this source code example, we show you how to read all lines from a file in Java.
We use Files.readAllLines() method to read all lines from a given file.
Java Read File Example
import java.io.IOException;
import java.nio.charset.StandardCharsets;
import java.nio.file.Files;
import java.nio.file.Path;
import java.nio.file.Paths;
import java.util.List;
public class JavaReadFile {
public static void main(String[] args) throws IOException {
Path myPath = Paths.get("src/resources/sample.txt");
List<String> lines = Files.readAllLines(myPath, StandardCharsets.UTF_8);
lines.forEach(line -> System.out.println(line));
}
}
References
Related Java NIO Files Examples
- Java File Copy Example
- Java Create File Example
- Java Delete File Example
- Java File Size Example
- Java Get File Owner Example
- Java File Move Example
- Java Read File Example
- Java Write File Example
- Java Create Directory Example
- Java Create Multiple Directories Example
- Java List All Subdirectories From a Directory Example
- Java Append to File Example
Free Spring Boot Tutorial - 5 Hours Full Course
Watch this course on YouTube at Spring Boot Tutorial | Fee 5 Hours Full Course