DateUtils.java 735 Bytes
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package io.hmit.utils;

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

/**
 * 日期处理
 *
 * @author zsh 408538940@qq.com
 */
public class DateUtils {

    /**
     * 时间格式(yyyy-MM-dd)
     */
    public final static String DATE_PATTERN = "yyyy-MM-dd";

    /**
     * 时间格式(yyyy-MM-dd HH:mm:ss)
     */
    public final static String DATE_TIME_PATTERN = "yyyy-MM-dd HH:mm:ss";

    public static String format(Date date) {

        return format(date, DATE_PATTERN);
    }

    public static String format(Date date, String pattern) {

        if (date != null) {
            SimpleDateFormat df = new SimpleDateFormat(pattern);
            return df.format(date);
        }
        return null;
    }
}