Printing every line from a file?

Question

Heyya!
I have this class:

The append-method works wonderfully. However, when I try to print each line, things get really buggy.
Say I appended some sentences in the test.txt:
SentenceA
SentenceB
SentenceC

How will I have to change the getting()-method so it is going to print each line?

import java.util.*;
import java.io.*;
import java.lang.*;
public class Test
{
private Formatter form;
private Scanner sc;
public void append(String text) {
try(FileWriter file = new FileWriter("test.txt", true);
BufferedWriter bw = new BufferedWriter(file);
PrintWriter out = new PrintWriter(bw))
{
out.println(text);
} catch (IOException e) {
e.printStackTrace();
}
}
public void getting() {
try {
File f = new File("test.txt");
FileReader fr = new FileReader(f);
BufferedReader br = new BufferedReader(fr);
while ((br.readLine())!=null) {
System.out.println(br.readLine());
}
br.close();
} catch(Exception e) {
e.printStackTrace();
}
}
}

Answer 1

https://www.tutorialspoint.com/java/io/bufferedreader_readline.htm

In this example they use a String fileLine = "null" --> while (fileLine = br.readLine()) != null) --> System.out.println (fileLine);