转换一定格式日期Date类型的工具类

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package com.hsx.date;

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

public class DateUtil {
	
	public static DateUtil dateUtil;
	
	private DateUtil() {
		
	}
	
	public static DateUtil getInstance() {
		if (dateUtil == null) {
			dateUtil = new DateUtil();
		}
		return dateUtil;
	}
	
	public String getYmdhmsFormat(Date date) {
		return new SimpleDateFormat("yyyy-MM-dd HH:mm:ss").format(date);
	}
	
	public String getYmdFormat(Date date) {
		return new SimpleDateFormat("yyyy-MM-dd").format(date);
	}
	
	public String getYmdhmFormat(Date date) {
		return new SimpleDateFormat("yyyy-MM-dd HH:mm").format(date);
	}

}

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转载自blog.csdn.net/hsx1612727380/article/details/51812097