package com.threeH.MyExhibition.tools;
import java.util.Comparator;
public class PinyinComparator implements Comparator {
@Override
public int compare(Object o1, Object o2) {
if (o1 == null)
o1 = "#";
if (o2 == null)
o2 = "#";
String str1 = PingYinUtil.getPingYin((String) o1);
String str2 = PingYinUtil.getPingYin((String) o2);
return str1.compareTo(str2);
}
}