DateUtil.java

package cn.edu.buaa.act.sdp.malwaredetector.util;

import java.text.SimpleDateFormat;
import java.util.Date;

/**
 * Created by yao on 2014/11/5.
 */
public class DateUtil {
    public static String getDateFromLong(long date, String format) {
        SimpleDateFormat simpleDateFormat = new SimpleDateFormat(format);
        return simpleDateFormat.format(new Date(date));
    }
}