java集合List内容的比较
一.List集合引用类型内容的比较:
package java.util.Collections.;
public void sortByHandoverTime(List<HandoverTicketTotal> list){
Collections.sort(list,new Comparator<HandoverTicketTotal>(){
@Override
public int compare(HandoverTicketTotal o1, HandoverTicketTotal o2) {
return o2.getHandOverTimeEnd().compareTo(o1.getHandOverTimeEnd());
}
});
}
二.字符串比较大小:
String.comparto()来比较大小
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