/**
* 切分List
* @param lists 切分后每个List大小限制
* @param limit
* @return List<List<String>>
*/
public List<List<String>> disperseList(List<String> lists, int limit) {
if (lists == null) {
return null;
}
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int size = lists.size();
ArrayList<List<String>> al = new ArrayList<List<String>>();
int end = 0;
for (int i = 0; i < size; i = i + limit) {
end = i + limit;
if (end > size) {
end = size;
}
List<String> list = lists.subList(i, end);
al.add(list);
}
return al;
}