simpledateformat

问题 /*I want the same Date of my String has Tried with couple of options but nothing worked pasting some of code here */ public void stringToDate() { //Current format "13-FEB-20 03.21.08.100000000 PM" in Melbourne Timezone //Required Format yyyy-dd-MM HH:mm:ss.SSS in Melbourne Timezone String inputAM = "13-FEB-20 03.21.08.100000000 PM"; try { DateFormat df1 = new SimpleDateFormat("dd-MMM-yy hh.mm.ss.S aa"); Date d1 = df1.parse(inputAM); System.out.println("Date-1: " + d1); //Fri Feb 14 19:07:48

问题 I am getting the string in this formatas shown below 03-12-2018 I want to convert this into as below format as per Java 8 standards please advise December 03 , 2018 what I have tried is shown below but i was not succeessful , please advise how to acheieve the same SimpleDateFormat month_date = new SimpleDateFormat("MMM yyyy", Locale.ENGLISH); SimpleDateFormat sdf = new SimpleDateFormat("yyyy-MM-dd"); String actualDate = "03-12-2018"; Date date = sdf.parse(actualDate); String month_name =

问题 I'm trying to write something that will take in a string with the below format in UTC time and format it to the local time zone grabbed from the phone. However, despite looking at SimpleDateFormat documentation, I'm running across the error that my sample string is unparseable: W/System.err﹕ java.text.ParseException: Unparseable date: "2014-07-16T21:00:00:000+0000" (at offset 19) W/System.err﹕ at java.text.DateFormat.parse(DateFormat.java:555) [...] D/Set time:﹕ Wed Jul 16 15:10:03 PDT 2014 D

问题 I'm trying to write something that will take in a string with the below format in UTC time and format it to the local time zone grabbed from the phone. However, despite looking at SimpleDateFormat documentation, I'm running across the error that my sample string is unparseable: W/System.err﹕ java.text.ParseException: Unparseable date: "2014-07-16T21:00:00:000+0000" (at offset 19) W/System.err﹕ at java.text.DateFormat.parse(DateFormat.java:555) [...] D/Set time:﹕ Wed Jul 16 15:10:03 PDT 2014 D

问题 I'm trying to write something that will take in a string with the below format in UTC time and format it to the local time zone grabbed from the phone. However, despite looking at SimpleDateFormat documentation, I'm running across the error that my sample string is unparseable: W/System.err﹕ java.text.ParseException: Unparseable date: "2014-07-16T21:00:00:000+0000" (at offset 19) W/System.err﹕ at java.text.DateFormat.parse(DateFormat.java:555) [...] D/Set time:﹕ Wed Jul 16 15:10:03 PDT 2014 D

问题 Facing an issue where I am trying to parse a string value into date and when I try to do date.getTime() I am getting negative value. This is the string I am parsing "01:00:07". and this is the value in date object I get "Thu Jan 01 01:00:07 GMT+05:30 1970". Still in getTime() I am getting negative value "-16193000" Code for achieving this : long sum = 0; SimpleDateFormat simpleDateFormat = new SimpleDateFormat("hh:mm:ss");// I have also tried "HH:mm:ss" format. it gives same result Date date

问题 Here I am trying to compare 3 dates, for that, I have passed a date and two string to a function. And I am using simple date format to make 3 dates of the same format so that I can compare them. But for the two string value, I am getting the wrong date when I parse it. Can anyone please help? Private boolean compareDate(Date cdate, String fdate, String date) { //cdate = 2020-03-25 09:05:47 //fdate = 03/10/2020 //tdate = 03/25/2020 SimpleDateFormat sd= new SimpleDateFormat("dd/MM/yyyy");

问题 I am trying to convert current GMT time to CST time using JDK8. But my code always returns the same time for both the timezones. I also verified getAvailableIDs() has "CST". Calendar cal = Calendar.getInstance(); TimeZone timeZone = TimeZone.getTimeZone("GMT"); cal.setTimeZone(timeZone); // System.out.println("GMT time = " + cal.getTime()); SimpleDateFormat sdf = new SimpleDateFormat("yyyy-MM-dd HH:mm:ss"); sdf.setTimeZone(timeZone); String gmtDateStr = sdf.format(cal.getTime()); System.out

问题 MessageFormat class is cool because we can insert parameters and do the formatting directly with it. This permits me to be able to easily override a date format directly in a message bundle properties files. For exemple: MessageFormat.format("Test inserting a date param here: {0,date,dd/MM/yyyy HH'h'mm} -> OK cool", new Date() ); But what if i need to display the date in different timezones? I know i can format all dates before injecting them in my bundle, but this is a pain to format every

问题 MessageFormat class is cool because we can insert parameters and do the formatting directly with it. This permits me to be able to easily override a date format directly in a message bundle properties files. For exemple: MessageFormat.format("Test inserting a date param here: {0,date,dd/MM/yyyy HH'h'mm} -> OK cool", new Date() ); But what if i need to display the date in different timezones? I know i can format all dates before injecting them in my bundle, but this is a pain to format every