Convert Java 8 LocalDateTime to Util Date Object Example
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LocalDateTime localDateTime = LocalDateTime.now(); Date date = Date.from(localDateTime.atZone(ZoneId.systemDefault()).toInstant()); System.out.println("date===> " + date); |
Output:
Take a look @ Joda-Time FAQ
You can use a PeriodFormatter to get the format of your choice.
Try the following sample code.
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DateTime dt = new DateTime(); DateTime twoHoursLater = dt.plusHours(2).plusMinutes(10).plusSeconds(5); Period period = new Period(dt, twoHoursLater); PeriodFormatter HHMMSSFormater = new PeriodFormatterBuilder() .printZeroAlways() .minimumPrintedDigits(2) .appendHours().appendSeparator("-") .appendMinutes().appendSeparator("-") .appendSeconds(); .toFormatter(); // produce thread-safe formatter System.out.println(HHMMSSFormater.print(period)); |
This example show how to format date in JSP using format tag library.
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<%@ taglib uri="http://java.sun.com/jsp/jstl/fmt" prefix="fmt" %> <html> <head> </head> <body> <jsp:useBean id="date" class="java.util.Date"/> Today is: <fmt:formatDate value="${date}" type="date" pattern="dd-MMM-yyyy"/> </body> </html> |