if (element.getLastModified() > myLastQueryTime) {
if (element.getLastModified() > myLastModifiedTime) {
  protected boolean needToUpdate(OrgInfo orgInfo) {    for (Iterator iterator = orgInfo.getActivitySchedule().iterator();         iterator.hasNext();) {      OrgInfoElement element = (OrgInfoElement) iterator.next();      if (element.getLastModified() > myLastQueryTime) {        return true;      }    }    for (Iterator iterator = orgInfo.getLocationSchedule().iterator();         iterator.hasNext();) {      OrgInfoElement element = (OrgInfoElement) iterator.next();      if (element.getLastModified() > myLastQueryTime) {        return true;      }    }    for (Iterator iterator = orgInfo.getOpTempoSchedule().iterator();         iterator.hasNext();) {      OrgInfoElement element = (OrgInfoElement) iterator.next();      if (element.getLastModified() > myLastQueryTime) {        return true;      }    }    return false;  }