Vector records = new Vector();
ArrayList records = new ArrayList();
  public String[][] getAllValues() throws IOException {    Vector records = new Vector();    String[] values;    String[][] ret = null;    while ((values = getLine()) != null)  {      records.add(values);    }    if (records.size() > 0) {      ret = new String[records.size()][];      records.toArray(ret);    }    return ret;  }