package?com.hms;

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

public?class?date_to_date?{

	public?long?dtd（String?d1String?d2）?throws?ParseException{
		
		SimpleDateFormat?sdf?=?new?SimpleDateFormat（“yyyy-MM-dd?HH:mm:ss“）;
		
			Date?date1?=?sdf.parse（d1）;//字符串轉(zhuǎn)換為Date；
			Date?date2?=?sdf.parse（d2）;

			long?millis1?=?date1.getTime（）;
			long?millis2?=?date2.getTime（）;
			
			return?（millis2-millis1）/60000;
	}
}

?屬性????????????大小?????日期????時(shí)間???名稱
-----------?---------??----------?-----??----
?????目錄???????????0??2016-12-10?19:28??Hotel_Manager_System_Oracle\
?????目錄???????????0??2016-12-10?19:24??Hotel_Manager_System_Oracle\Hotel_Manager_System_Oracle\
?????目錄???????????0??2016-12-10?19:28??Hotel_Manager_System_Oracle\Hotel_Manager_System_Oracle\Hotel_Manager_System_Oracle\
?????文件????????1219??2016-12-09?22:45??Hotel_Manager_System_Oracle\Hotel_Manager_System_Oracle\Hotel_Manager_System_Oracle\.classpath
?????文件????????1060??2016-12-10?12:12??Hotel_Manager_System_Oracle\Hotel_Manager_System_Oracle\Hotel_Manager_System_Oracle\.project
?????目錄???????????0??2016-12-10?19:24??Hotel_Manager_System_Oracle\Hotel_Manager_System_Oracle\Hotel_Manager_System_Oracle\.settings\
?????文件?????????567??2016-07-11?22:44??Hotel_Manager_System_Oracle\Hotel_Manager_System_Oracle\Hotel_Manager_System_Oracle\.settings\.jsdtscope
?????文件?????????364??2016-07-11?22:44??Hotel_Manager_System_Oracle\Hotel_Manager_System_Oracle\Hotel_Manager_System_Oracle\.settings\org.eclipse.jdt.core.prefs
?????文件?????????533??2016-12-10?12:12??Hotel_Manager_System_Oracle\Hotel_Manager_System_Oracle\Hotel_Manager_System_Oracle\.settings\org.eclipse.wst.common.component
?????文件?????????345??2016-07-11?22:44??Hotel_Manager_System_Oracle\Hotel_Manager_System_Oracle\Hotel_Manager_System_Oracle\.settings\org.eclipse.wst.common.project.facet.core.xml
?????文件??????????49??2016-07-11?22:44??Hotel_Manager_System_Oracle\Hotel_Manager_System_Oracle\Hotel_Manager_System_Oracle\.settings\org.eclipse.wst.jsdt.ui.superType.container
?????文件???????????6??2016-07-11?22:44??Hotel_Manager_System_Oracle\Hotel_Manager_System_Oracle\Hotel_Manager_System_Oracle\.settings\org.eclipse.wst.jsdt.ui.superType.name
?????目錄???????????0??2016-12-10?19:24??Hotel_Manager_System_Oracle\Hotel_Manager_System_Oracle\Hotel_Manager_System_Oracle\build\
?????目錄???????????0??2016-12-10?19:24??Hotel_Manager_System_Oracle\Hotel_Manager_System_Oracle\Hotel_Manager_System_Oracle\build\classes\
?????目錄???????????0??2016-12-10?19:24??Hotel_Manager_System_Oracle\Hotel_Manager_System_Oracle\Hotel_Manager_System_Oracle\build\classes\com\
?????目錄???????????0??2016-12-10?19:24??Hotel_Manager_System_Oracle\Hotel_Manager_System_Oracle\Hotel_Manager_System_Oracle\build\classes\com\hms\
?????文件?????????902??2016-12-10?12:16??Hotel_Manager_System_Oracle\Hotel_Manager_System_Oracle\Hotel_Manager_System_Oracle\build\classes\com\hms\date_to_date.class
?????文件????????2061??2016-12-10?12:16??Hotel_Manager_System_Oracle\Hotel_Manager_System_Oracle\Hotel_Manager_System_Oracle\build\classes\com\hms\DB_Control.class
?????文件?????????780??2016-12-10?12:16??Hotel_Manager_System_Oracle\Hotel_Manager_System_Oracle\Hotel_Manager_System_Oracle\build\classes\com\hms\hms_date.class
?????文件????????1901??2016-12-10?12:16??Hotel_Manager_System_Oracle\Hotel_Manager_System_Oracle\Hotel_Manager_System_Oracle\build\classes\com\hms\linked.class
?????文件?????????897??2016-12-10?12:16??Hotel_Manager_System_Oracle\Hotel_Manager_System_Oracle\Hotel_Manager_System_Oracle\build\classes\com\hms\money.class
?????文件??????474964??2005-12-22?05:24??Hotel_Manager_System_Oracle\Hotel_Manager_System_Oracle\Hotel_Manager_System_Oracle\mysql.jar
?????目錄???????????0??2016-12-10?19:24??Hotel_Manager_System_Oracle\Hotel_Manager_System_Oracle\Hotel_Manager_System_Oracle\src\
?????目錄???????????0??2016-12-10?19:24??Hotel_Manager_System_Oracle\Hotel_Manager_System_Oracle\Hotel_Manager_System_Oracle\src\com\
?????目錄???????????0??2016-12-10?19:24??Hotel_Manager_System_Oracle\Hotel_Manager_System_Oracle\Hotel_Manager_System_Oracle\src\com\hms\
?????文件?????????494??2016-08-25?17:38??Hotel_Manager_System_Oracle\Hotel_Manager_System_Oracle\Hotel_Manager_System_Oracle\src\com\hms\date_to_date.java
?????文件????????1925??2016-12-09?23:02??Hotel_Manager_System_Oracle\Hotel_Manager_System_Oracle\Hotel_Manager_System_Oracle\src\com\hms\DB_Control.java
?????文件?????????448??2016-07-26?18:36??Hotel_Manager_System_Oracle\Hotel_Manager_System_Oracle\Hotel_Manager_System_Oracle\src\com\hms\hms_date.java
?????文件????????1444??2016-12-09?22:46??Hotel_Manager_System_Oracle\Hotel_Manager_System_Oracle\Hotel_Manager_System_Oracle\src\com\hms\linked.java
?????文件?????????337??2016-07-15?23:26??Hotel_Manager_System_Oracle\Hotel_Manager_System_Oracle\Hotel_Manager_System_Oracle\src\com\hms\money.java
?????目錄???????????0??2016-12-10?19:24??Hotel_Manager_System_Oracle\Hotel_Manager_System_Oracle\Hotel_Manager_System_Oracle\WebContent\
............此處省略47個(gè)文件信息