Java Iterator 활용 예시

List<testVO> voList = new ArrayList<testVO>();
voList = searchVO.getVoList();

Iterator<testVO> tempList = voList.iterator();
while(tempList.hasNext()){
    VO chkVO = tempList.next();
    if(chkVO.seq() == null || chkVO.seq().equals("")){
        tempList.remove();
    }
}