gistfile1.txt

import java.io.*;

class FileRead {
    public void readEachLine(String filename) {
        try {
            // Open the file that is the first 
            // command line parameter
            FileInputStream fstream = new FileInputStream(filename);

            // Get the object of DataInputStream
            DataInputStream in = new DataInputStream(fstream);
            BufferedReader br = new BufferedReader(new InputStreamReader(in));
            String strLine;

            //Read File Line By Line
            while ((strLine = br.readLine()) != null) {
                // do something with the line ...
                System.out.println(strLine);
            }

            //Close the input stream
            in.close();
        } catch (Exception e) { }
    }

    public static void main(String[] args) {
        FileRead fileReader = new FileRead();
        fileReader.readEachLine("/tmp/foo.txt");
    }
}