k-9/src/com/fsck/k9/controller/MessageDateComparator.java

package com.fsck.k9.controller;

import java.util.Comparator;
import com.fsck.k9.mail.Message;

public class MessageDateComparator implements Comparator<Message>
{
    public int compare(Message o1, Message o2)
    {
        try
        {
            if (o1.getSentDate() == null)
            {
                return 1;
            }
            else if (o2.getSentDate() == null)
            {
                return -1;
            }
            else
                return o2.getSentDate().compareTo(o1.getSentDate());
        }
        catch (Exception e)
        {
            return 0;
        }
    }
}