标签:io ar sp java on cti bs as new
public List compareTo(List<Object> result)throws Exception{
Collections.sort(result,new Comparator<Object>(){
public int compare(Object arg0, Object arg1) {
if(arg0.getNumber()>arg1.getNumber()){
return 1;
}else if(arg0.getNumber()<arg1.getNumber()){
return -1;
}else{
return 0;
}
}
});
return result;
}
这里假设 Object 对象里有number 属性,对number 进行排序;
List result = compareTo(list);
标签:io ar sp java on cti bs as new
原文地址:http://my.oschina.net/return/blog/348530