java代码实现分页

public<T> static List<List<T>> splitList(List<T>list, intpageSize) { //集合数据,分页尺寸

  intlistSize = list.size();
  intpage = (listSize + (pageSize - 1)) / pageSize;
  List<List<T>> listArray = new ArrayList<List<T>>();
  for (inti = 0; i<page; i++) {
  List<T>subList = new ArrayList<T>();
    for (intj = 0; j<listSize; j++) {
      intpageIndex = ((j + 1) + (pageSize - 1)) / pageSize;
        if (pageIndex == (i + 1)) {
          subList.add(list.get(j));
        }
        if ((j + 1) == ((j + 1) * pageSize)) {
          break;
        }
    }
    listArray.add(subList);
  }
  returnlistArray;
}

posted @ 2020-07-10 11:54  漫步程序路  阅读(1260)  评论(0)    收藏  举报