Reading string from file timed

So I want to make a file reader/ buffered reader that reads a new line of the textfile, lets say every 30 second.

Like it reads the first line, waiting 30 seconds, read the next line and so one. Im thinking it might come in handy using tread.sleep()

I've searched but can't seem to find an example

Hope you guys can help me

View Answers

February 27, 2012 at 11:18 AM

import java.io.*;
class ReadFileWithTime 
{
    public static void main(String[] args) 
    {
        try{
          FileReader fr=new FileReader("C:/data.txt");
          BufferedReader br=new BufferedReader(fr);
          String str="";
          while((str=br.readLine())!=null){
              System.out.println(str);
              Thread.sleep(30000);
           }
        }
        catch(Exception e){
            System.out.println(e);
        }
    }
}

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