Collections.sort(strmap, new Comparator(){
@Override
public int compare(Object o1, Object o2) {
return ((java.text.RuleBasedCollator)java.text.Collator.getInstance(java.util.Locale.CHINA)).compare(((Map)o2).get(“time”), ((Map)o1).get(“time”));
}
});
list<map>按时间降序调整元素顺序
最新推荐文章于 2021-12-29 10:20:37 发布