Creating file in java

Following code is to create file "testfile.txt" in current directory.

import java.io.*;

public class SampleFile{
  public static void main(String[] args) throws IOException{
  File f=new File("testfile.txt");
  if(!f.exists()){
  f.createNewFile();
  System.out.println("New file \"myfile.txt\" has been created 
  to the current directory");
  }
  }
}