Read File Java 7 Using java util Scanner
Here you will see another way to read file using Java 2 using java.util.Scanner and print output on console:
Java class:
package com.javahonk;
import java.io.IOException;
import java.nio.charset.Charset;
import java.nio.charset.StandardCharsets;
import java.nio.file.Path;
import java.nio.file.Paths;
import java.util.Scanner;
public class ReadFileUsingScanner {
private final static String FILE_NAME = "C:\\JavaHonk\\File\\JavaHonk.txt";
private final static Charset ENCODING = StandardCharsets.UTF_8;
public static void main(String args[]) throws IOException {
Path path = Paths.get(FILE_NAME);
try (Scanner scanner = new Scanner(path, ENCODING.name())) {
while (scanner.hasNextLine()) {
writeOutputOnConsole(scanner.nextLine());
}
}
}
private static void writeOutputOnConsole(Object value) {
System.out.println(String.valueOf(value));
}
}
Output:
For more information write to file using java please refer oracle documentation here
