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List排序——Comparator对象
/*** 排序* **/@SuppressWarnings("unchecked")class ComparatorVote implements Comparator{public int compare(Object arg0, Object arg1) { Vote vote0=(Vote)arg0; Vote vote1=(Vote)arg1; //按sho原创 2015-12-30 19:22:30 · 532 阅读 · 0 评论 -
collections 自定义排序
class ComparatorShop implements Comparator{public int compare(Object arg0, Object arg1) { Shop shop0=(Shop)arg0; Shop shop1=(Shop)arg1; //按shopCode排序 int flag=shop0.getShopCode().compareTo(s原创 2015-12-19 16:55:53 · 535 阅读 · 0 评论