import java.io.*; 

public class Foo {

   public void readFromFile(String filename)
      {
        try
          {
            String line = null;
            int counter =0;
            BufferedReader br = new BufferedReader(
                new FileReader(filename));
            while ((line = br.readLine()) != null)
              {
                String[] data = line.split("\t");
                /* data is an array of tab-separated strings */
                /* Output only the 2nd column */
                System.out.println( data[1] );
                /* Output the 2nd column as Integer */
                System.out.println( Integer.parseInt(data[1]) );
                counter++;
              }
            br.close();
            System.out.println("File was " + counter + " lines.");
          }
        catch (Exception e)
          {
            e.printStackTrace();
          }
      }
  
  public static void main(String[] args)
  {  
    Foo F = new Foo(); 
    F.readFromFile("FILENAME");
  }
}