package?alipay.util;

import?java.text.DateFormat;
import?java.text.SimpleDateFormat;
import?java.util.Date;
import?java.util.Random;

/*?*
?*類名：UtilDate
?*功能：自定義訂單類
?*詳細：工具類，可以用作獲取系統日期、訂單編號等
?*版本：3.3
?*日期：2012-08-17
?*說明：
?*以下代碼只是為了方便商戶測試而提供的樣例代碼，商戶可以根據自己網站的需要，按照技術文檔編寫并非一定要使用該代碼。
?*該代碼僅供學習和研究支付寶接口使用，只是提供一個參考。
?*/
public?class?UtilDate?{
	
????/**?年月日時分秒（無下劃線）?yyyyMMddHHmmss?*/
????public?static?final?String?dtLong??????????????????=?“yyyyMMddHHmmss“;
????
????/**?完整時間?yyyy-MM-dd?HH:mm:ss?*/
????public?static?final?String?simple??????????????????=?“yyyy-MM-dd?HH:mm:ss“;
????
????/**?年月日（無下劃線）?yyyyMMdd?*/
????public?static?final?String?dtShort?????????????????=?“yyyyMMdd“;
	
????
????/**
?????*?返回系統當前時間（精確到毫秒）作為一個唯一的訂單編號
?????*?@return
?????*??????以yyyyMMddHHmmss為格式的當前系統時間
?????*/
	public??static?String?getOrderNum（）{
		Date?date=new?Date（）;
		DateFormat?df=new?SimpleDateFormat（dtLong）;
		return?df.format（date）;
	}
	
	/**
	?*?獲取系統當前日期（精確到毫秒），格式：yyyy-MM-dd?HH:mm:ss
	?*?@return
	?*/
	public??static?String?getDateFormatter（）{
		Date?date=new?Date（）;
		DateFormat?df=new?SimpleDateFormat（simple）;
		return?df.format（date）;
	}
	
	/**
	?*?獲取系統當期年月日（精確到天），格式：yyyyMMdd
	?*?@return
	?*/
	public?static?String?getDate（）{
		Date?date=new?Date（）;
		DateFormat?df=new?SimpleDateFormat（dtShort）;
		return?df.format（date）;
	}
	
	/**
	?*?產生隨機的三位數
	?*?@return
	?*/
	public?static?String?getThree（）{
		Random?rad=new?Random（）;
		return?rad.nextInt（1000）+““;
	}
	
}

?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----
?????目錄???????????0??2017-09-12?06:56??spring-boot-pay-master\
?????文件??????????42??2017-09-12?06:56??spring-boot-pay-master\.gitignore
?????文件???????????9??2017-09-12?06:56??spring-boot-pay-master\.gitignore.bak
?????文件?????????118??2017-09-12?06:56??spring-boot-pay-master\README.md
?????文件????????1717??2017-09-12?06:56??spring-boot-pay-master\logback.xml
?????文件????????3951??2017-09-12?06:56??spring-boot-pay-master\pom.xml
?????目錄???????????0??2017-09-12?06:56??spring-boot-pay-master\src\
?????目錄???????????0??2017-09-12?06:56??spring-boot-pay-master\src\main\
?????目錄???????????0??2017-09-12?06:56??spring-boot-pay-master\src\main\java\
?????目錄???????????0??2017-09-12?06:56??spring-boot-pay-master\src\main\java\alipay\
?????目錄???????????0??2017-09-12?06:56??spring-boot-pay-master\src\main\java\alipay\util\
?????文件????????1915??2017-09-12?06:56??spring-boot-pay-master\src\main\java\alipay\util\UtilDate.java
?????目錄???????????0??2017-09-12?06:56??spring-boot-pay-master\src\main\java\spring\
?????目錄???????????0??2017-09-12?06:56??spring-boot-pay-master\src\main\java\spring\boot\
?????目錄???????????0??2017-09-12?06:56??spring-boot-pay-master\src\main\java\spring\boot\pay\
?????文件?????????178??2017-09-12?06:56??spring-boot-pay-master\src\main\java\spring\boot\pay\App.java
?????文件????????1422??2017-09-12?06:56??spring-boot-pay-master\src\main\java\spring\boot\pay\PayInterface.java
?????目錄???????????0??2017-09-12?06:56??spring-boot-pay-master\src\main\java\spring\boot\pay\common\
?????文件????????6148??2017-09-12?06:56??spring-boot-pay-master\src\main\java\spring\boot\pay\common\.DS_Store
?????文件?????????695??2017-09-12?06:56??spring-boot-pay-master\src\main\java\spring\boot\pay\common\FastJsonUtil.java
?????文件????????1326??2017-09-12?06:56??spring-boot-pay-master\src\main\java\spring\boot\pay\common\HttpServRequestHelper.java
?????文件????????1264??2017-09-12?06:56??spring-boot-pay-master\src\main\java\spring\boot\pay\common\Log.java
?????文件?????????908??2017-09-12?06:56??spring-boot-pay-master\src\main\java\spring\boot\pay\common\MoneyFormat.java
?????文件?????????861??2017-09-12?06:56??spring-boot-pay-master\src\main\java\spring\boot\pay\common\RandomCodeHelper.java
?????文件????????5645??2017-09-12?06:56??spring-boot-pay-master\src\main\java\spring\boot\pay\common\RegexUtils.java
?????文件????????7050??2017-09-12?06:56??spring-boot-pay-master\src\main\java\spring\boot\pay\common\Util.java
?????文件????????2187??2017-09-12?06:56??spring-boot-pay-master\src\main\java\spring\boot\pay\common\xmlHelper.java
?????目錄???????????0??2017-09-12?06:56??spring-boot-pay-master\src\main\java\spring\boot\pay\common\encrypt\
?????文件????????6148??2017-09-12?06:56??spring-boot-pay-master\src\main\java\spring\boot\pay\common\encrypt\.DS_Store
?????文件????????2940??2017-09-12?06:56??spring-boot-pay-master\src\main\java\spring\boot\pay\common\encrypt\AliMD5.java
?????文件????????1587??2017-09-12?06:56??spring-boot-pay-master\src\main\java\spring\boot\pay\common\encrypt\CryptAES.java
............此處省略76個文件信息