Read File

import java.io.*;

public class BufferedReaderDemo
{
    public static void main(String args[]) throws IOException 
    {
        FileReader fr=new FileReader("C:/Buffered.java");
        BufferedReader br=new BufferedReader(fr);
        String str;
        while((str=br.readLine())!=null)
        System.out.println(str);
        fr.close();
    }
}

Output