To read line in the file

Question

hi,
i wanted to know how to read the file line by line.after it reaches ther last line it has to start from the first line.. can u please help me out in this

Answer 1

import java.io.*;
class ReadTextFile
public static void main ( String[] args )
   String fileName = "yourtextfilehere.txt" ;
   String line;
   try
     BufferedReader in = new BufferedReader(
         new FileReader( fileName  ) );
     line = in.readLine();
     while ( line != null )  // continue until end of file
       System.out.println( line );
       line = in.readLine();
     in.close();
   catch ( IOException iox )
     System.out.println("Problem reading " + fileName );
}