event.java

源码为科学出版社出版的英文<java设计模式>(影印版)所用的所有例子程序

import java.util.*;

public abstract class Event {
  protected int numLanes;
  protected Vector swimmers;

  public Event(String filename, int lanes) {
    numLanes = lanes;
    swimmers = new Vector();
    //read in swimmers from file
    InputFile f = new InputFile(filename);
    String s = f.readLine();
    while (s != null) {
      Swimmer sw = new Swimmer(s);
      swimmers.addElement(sw);
      s = f.readLine();
    }
    f.close();
  }

  public abstract Seeding getSeeding();

  public abstract boolean isPrelim();

  public abstract boolean isFinal();

  public abstract boolean isTimedFinal();
}