下面是代码示例: // 引用形式的描述信息// 创建一个Calendar实例Calendarcalendar=Calendar.getInstance();// 设置时间为23时59分59秒calendar.set(Calendar.HOUR_OF_DAY,23);calendar.set(Calendar.MINUTE,59);calendar.set(Calendar.SECOND,59);// 获取特定时间点DatespecificTime=calendar.getTime(); 1. 2. ...
importjava.util.Calendar;publicclassMain{publicstaticvoidmain(String[]args){Calendarcalendar=Calendar.getInstance();calendar.set(Calendar.HOUR_OF_DAY,23);calendar.set(Calendar.MINUTE,59);calendar.set(Calendar.SECOND,59);System.out.println("今日最后时间:"+calendar.getTime());}} 1. 2. 3. 4. 5...
calendarEnd.set(Calendar.HOUR_OF_DAY, 23); calendarEnd.set(Calendar.MINUTE, 59); calendarEnd.set(Calendar.SECOND, 59); //防止mysql自动加一秒,毫秒设为0 calendarEnd.set(Calendar.MILLISECOND, 0); return calendarEnd.getTime(); }//获得某天最小时间 2018-03-20 00:00:00publicstaticDategetStart...
zero.set(zero.get(Calendar.YEAR), zero.get(Calendar.MONTH), zero.get(Calendar.DATE), 0, 0, 0); return (int) (zero.getTimeInMillis() / 1000); } /** * @Description 获取当前时期前 i 天 日期的23:59:59 当前日期 2019-7-8 13:13:13 --> 获取日期 2019-7-7 23:59:59 UNIX 时间...
*@return*/publicstaticString getSystemDateToYesterday(intn,String format){try{returngetDateToString(newDate(getSystemDateToDate(format).getTime()- n * 24 * 60 * 60 * 1000), format); }catch(Exception e) { e.printStackTrace(); }returnnull; ...
toDate(); } /** * 获取格式为yyyy-MM-dd当天日期字符串 * * @return */ public static String getDate() { return formatTime(new Date(), FORMAT_YYYY_MM_DD); } /** * 获取格式为yyyy-MM-dd日期字符串 * * @param date * @return */ public static String getDate(Date date) { return ...
// 设定指定的日期Calendar calendar=Calendar.getInstance();calendar.setTime(date);calendar.add(Calendar.DATE,1);//当前时间的后一天// calendar.add(Calendar.DAY_OF_MONTH,1);calendar.set(Calendar.HOUR_OF_DAY,0);//小时calendar.set(Calendar.MINUTE,0);//分钟calendar.set(Calendar.SECOND,0);//秒...
cal.set(Calendar.SECOND, 0); cal.set(Calendar.MINUTE, 0); cal.set(Calendar.MILLISECOND, 0); return (int) (cal.getTimeInMillis() / 1000); } /** * 时间戳转日期 * @param ms * @return */ public static Date transForDate3(Integer ms){ ...
date Int32 the day of the month between 1-31. hrs Int32 the hours between 0-23. min Int32 the minutes between 0-59. sec Int32 the seconds between 0-59. Returns Int64 the number of milliseconds since January 1, 1970, 00:00:00 GMT for the date and ...
staticTimestampvalueOf(Strings) Converts aStringobject in JDBC timestamp escape format to aTimestampvalue. Methods inherited from class java.util.Date after,before,clone,getDate,getDay,getHours,getMinutes,getMonth,getSeconds,getTimezoneOffset,getYear,parse,setDate,setHours,setMinutes,setMonth,setSecond...