uvoz datoteke v javo

import java.io.*;

public class ReadFile {
 public static void main(String[] args) throws Exception {
    BufferedReader in = 
        new BufferedReader(new FileReader("C:/datoteka.txt"));
    String line;
    while ((line = in.readLine()) != null) {
      process(line); //obdelaj vrstico
    }
  }

  private static void process(String line) {
    //nekaj narediš z vrstico
  }
}