Writing to File in Java - File Handling in Java

How to Write to File in Java - File Handling in Java

Formatter is used to write to file.

FileIO.java

import java.io.FileNotFoundException;
import java.util.Formatter;

public class FileIO {

 public static void main(String[] args) {
  String fileName = "myFile.txt";
  Formatter formatter = null;
  try {
   formatter = new Formatter(fileName);
  } catch (FileNotFoundException e) {
   System.err.println("Error opening or creating a file");
   e.printStackTrace();
  }
  formatter.format("Content to be written to %s", fileName);
  if (formatter != null)
   formatter.close();
  System.out.println("File written!");
 }

}