FWV2

import java.io.File;

import java.io.FileWriter;

import java.io.PrintWriter;

import java.io.BufferedWriter;

import java.io.IOException;

public class appendFile {

{

   public static void main( String[] args )

   {    

      try{

          File file =new File("C://myfile.txt");

          if(!file.exists()){

            file.createNewFile();

          }

          FileWriter fw = new FileWriter(file,true);

          BufferedWriter bw = new BufferedWriter(fw);

          PrintWriter pw = new PrintWriter(bw);

          //This will add a new line to the file content

          pw.println("");

          /* Below three statements would add three

           * mentioned Strings to the file in new lines.

           */

          pw.println("This is first line");

          pw.println("This is the second line");

          pw.println("This is third line");

          pw.close();

      System.out.println("Data successfully appended at the end of file");

       }catch(IOException ioe){

           System.out.println("Exception occurred:");

           ioe.printStackTrace();

      }

   }

}

}