Wie konvertiere ich die Uhrzeit in "Android"
Mein Server Es zurück zeit:
"2016-01-24T16:00:00.000Z"
Ich will
1: In String konvertieren.
2: Ich möchte "time ago" anzeigen, wenn es vom Server geladen wird.
Bitte. Hilf mir!
Ich sehe hauptsächlich drei Wege:
a) integrierte Optionen mit SimpleDateFormat und DateUtils
SimpleDateFormat sdf = new SimpleDateFormat("yyyy-MM-dd'T'HH:mm:ss.SSS'Z'");
sdf.setTimeZone(TimeZone.getTimeZone("GMT"));
long time = sdf.parse("2016-01-24T16:00:00.000Z").getTime();
long now = System.currentTimeMillis();
CharSequence ago =
DateUtils.getRelativeTimeSpanString(time, now, DateUtils.MINUTE_IN_MILLIS);
b) externe Bibliothek ocpsoft/PrettyTime (basierend auf Java.util.Date)
Hier müssen Sie auch SimpleDateFormat verwenden, um das time- Ergebnis als Interpretation von "2016-01-24T16: 00: 00.000Z" zu erzeugen.
PrettyTime prettyTime = new PrettyTime(Locale.getDefault());
String ago = prettyTime.format(new Date(time));
c) Nutzung meiner Bibliothek Time4A (Schwergewicht, aber mit bester i18n-Unterstützung)
Moment moment = Iso8601Format.EXTENDED_DATE_TIME_OFFSET.parse("2016-01-24T16:00:00.000Z");
String ago = PrettyTime.of(Locale.getDefault()).printRelativeInStdTimezone(moment);
1 - Dateiformat erstellen:
public static final SimpleDateFormat inputFormat = new SimpleDateFormat("yyyy-MM-dd'T'HH:mm:ss.SSS'Z'");
2 - Date-Objekt erstellen
String dateStr = "2016-01-24T16:00:00.000Z";
Date date = inputFormat.parse(dateStr);
3 - Verwenden Sie Android DateUtils, um eine Nice Display-Zeichenfolge zu erstellen:
String niceDateStr = DateUtils.getRelativeTimeSpanString(date.getTime() , Calendar.getInstance().getTimeInMillis(), DateUtils.MINUTE_IN_MILLIS);
Es ist sehr einfach. Ich sage es dir mit meinem Code.
package com.example;
import Java.text.SimpleDateFormat;
import Java.util.Date;
import Java.util.concurrent.TimeUnit;
public class TimeShow
{
public static void main(String[] args) {
try
{
SimpleDateFormat format = new SimpleDateFormat("yyyy.MM.dd G 'at' HH:mm:ss");
Date past = format.parse("2016.02.05 AD at 23:59:30");
Date now = new Date();
long seconds=TimeUnit.MILLISECONDS.toSeconds(now.getTime() - past.getTime());
long minutes=TimeUnit.MILLISECONDS.toMinutes(now.getTime() - past.getTime());
long hours=TimeUnit.MILLISECONDS.toHours(now.getTime() - past.getTime());
long days=TimeUnit.MILLISECONDS.toDays(now.getTime() - past.getTime());
//
// System.out.println(TimeUnit.MILLISECONDS.toSeconds(now.getTime() - past.getTime()) + " milliseconds ago");
// System.out.println(TimeUnit.MILLISECONDS.toMinutes(now.getTime() - past.getTime()) + " minutes ago");
// System.out.println(TimeUnit.MILLISECONDS.toHours(now.getTime() - past.getTime()) + " hours ago");
// System.out.println(TimeUnit.MILLISECONDS.toDays(now.getTime() - past.getTime()) + " days ago");
if(seconds<60)
{
System.out.println(seconds+" seconds ago");
}
else if(minutes<60)
{
System.out.println(minutes+" minutes ago");
}
else if(hours<24)
{
System.out.println(hours+" hours ago");
}
else
{
System.out.println(days+" days ago");
}
}
catch (Exception j){
j.printStackTrace();
}
}
}
In Android können Sie DateUtils.getRelativeTimeSpanString (long timeInMillis) verwenden, indem Sie auf https://developer.Android.com/reference/Android/text/format/DateUtils.html Bezug nehmen Variationen dieser Methode für die Genauigkeit.
mit @Excelso_Widi-Code konnte ich überwinden,
Ich habe seinen Code geändert und auch ins Englische übersetzt.
public class TimeAgo2 {
public String covertTimeToText(String dataDate) {
String convTime = null;
String prefix = "";
String suffix = "Ago";
try {
SimpleDateFormat dateFormat = new SimpleDateFormat("yyyy-MM-dd'T'HH:mm:ss");
Date pasTime = dateFormat.parse(dataDate);
Date nowTime = new Date();
long dateDiff = nowTime.getTime() - pasTime.getTime();
long second = TimeUnit.MILLISECONDS.toSeconds(dateDiff);
long minute = TimeUnit.MILLISECONDS.toMinutes(dateDiff);
long hour = TimeUnit.MILLISECONDS.toHours(dateDiff);
long day = TimeUnit.MILLISECONDS.toDays(dateDiff);
if (second < 60) {
convTime = second+" Seconds "+suffix;
} else if (minute < 60) {
convTime = minute+" Minutes "+suffix;
} else if (hour < 24) {
convTime = hour+" Hours "+suffix;
} else if (day >= 7) {
if (day > 30) {
convTime = (day / 30)+" Months "+suffix;
} else if (day > 360) {
convTime = (day / 360)+" Years "+suffix;
} else {
convTime = (day / 7) + " Week "+suffix;
}
} else if (day < 7) {
convTime = day+" Days "+suffix;
}
} catch (ParseException e) {
e.printStackTrace();
Log.e("ConvTimeE", e.getMessage());
}
return convTime;
}
}
und ich habe es so benutzt
String time = jsonObject.getString("date_gmt");
TimeAgo2 timeAgo2 = new TimeAgo2();
String MyFinalValue = timeAgo2.covertTimeToText(time);
Viel Spaß beim Kodieren und danke @Excelso_Widi du der Mann zwinker
private static final int SECOND_MILLIS = 1000;
private static final int MINUTE_MILLIS = 60 * SECOND_MILLIS;
private static final int HOUR_MILLIS = 60 * MINUTE_MILLIS;
private static final int DAY_MILLIS = 24 * HOUR_MILLIS;
private static Date currentDate() {
Calendar calendar = Calendar.getInstance();
return calendar.getTime();
}
public static String getTimeAgo(Date date) {
long time = date.getTime();
if (time < 1000000000000L) {
time *= 1000;
}
long now = currentDate().getTime();
if (time > now || time <= 0) {
return "in the future";
}
final long diff = now - time;
if (diff < MINUTE_MILLIS) {
return "moments ago";
} else if (diff < 2 * MINUTE_MILLIS) {
return "a minute ago";
} else if (diff < 60 * MINUTE_MILLIS) {
return diff / MINUTE_MILLIS + " minutes ago";
} else if (diff < 2 * HOUR_MILLIS) {
return "an hour ago";
} else if (diff < 24 * HOUR_MILLIS) {
return diff / HOUR_MILLIS + " hours ago";
} else if (diff < 48 * HOUR_MILLIS) {
return "yesterday";
} else {
return diff / DAY_MILLIS + " days ago";
}
}
rufen Sie einfach getTimeAgo (timeInDate) auf.
Es arbeitet für mich.
Schritt 1. Konvertieren Sie Ihre Zeitzeichenfolge in Millisekundenformat mit dem langen Typ
Schritt 2. Verwenden Sie den folgenden Code
private static final int SECOND_MILLIS = 1000;
private static final int MINUTE_MILLIS = 60 * SECOND_MILLIS;
private static final int HOUR_MILLIS = 60 * MINUTE_MILLIS;
private static final int DAY_MILLIS = 24 * HOUR_MILLIS;
public static String getTimeAgo(long time, Context ctx) {
if (time < 1000000000000L) {
//if timestamp given in seconds, convert to millis time *= 1000; }
long now = getCurrentTime(ctx);
if (time > now || time <= 0) { return null; }
// TODO: localize final long diff = now - time;
if (diff < MINUTE_MILLIS) { return "just now"; }
else if (diff < 2 * MINUTE_MILLIS) { return "a minute ago"; }
else if (diff < 50 * MINUTE_MILLIS) { return diff / MINUTE_MILLIS + " minutes ago"; }
else if (diff < 90 * MINUTE_MILLIS) { return "an hour ago"; }
else if (diff < 24 * HOUR_MILLIS) { return diff / HOUR_MILLIS + " hours ago"; } else if (diff < 48 * HOUR_MILLIS) { return "yesterday"; }
else { return diff / DAY_MILLIS + " days ago"; } }
// oben Code von Google!
Sie können Millisekunden in der Getlongtoago-Methode übergeben und erhalten eine perfekt formatierte Zeichenfolge
public static String getlongtoago(long createdAt) {
DateFormat userDateFormat = new SimpleDateFormat("E MMM dd HH:mm:ss Z yyyy");
DateFormat dateFormatNeeded = new SimpleDateFormat("MM/dd/yyyy HH:MM:SS");
Date date = null;
date = new Date(createdAt);
String crdate1 = dateFormatNeeded.format(date);
// Date Calculation
DateFormat dateFormat = new SimpleDateFormat("MM/dd/yyyy HH:mm:ss");
crdate1 = new SimpleDateFormat("MM/dd/yyyy HH:mm:ss").format(date);
// get current date time with Calendar()
Calendar cal = Calendar.getInstance();
String currenttime = dateFormat.format(cal.getTime());
Date CreatedAt = null;
Date current = null;
try {
CreatedAt = dateFormat.parse(crdate1);
current = dateFormat.parse(currenttime);
} catch (Java.text.ParseException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
// Get msec from each, and subtract.
long diff = current.getTime() - CreatedAt.getTime();
long diffSeconds = diff / 1000;
long diffMinutes = diff / (60 * 1000) % 60;
long diffHours = diff / (60 * 60 * 1000) % 24;
long diffDays = diff / (24 * 60 * 60 * 1000);
String time = null;
if (diffDays > 0) {
if (diffDays == 1) {
time = diffDays + "day ago ";
} else {
time = diffDays + "days ago ";
}
} else {
if (diffHours > 0) {
if (diffHours == 1) {
time = diffHours + "hr ago";
} else {
time = diffHours + "hrs ago";
}
} else {
if (diffMinutes > 0) {
if (diffMinutes == 1) {
time = diffMinutes + "min ago";
} else {
time = diffMinutes + "mins ago";
}
} else {
if (diffSeconds > 0) {
time = diffSeconds + "secs ago";
}
}
}
}
return time;
}
public class TimeUtility {
public String covertTimeToText(String dataDate) {
String convTime = null;
try {
SimpleDateFormat dateFormat = new SimpleDateFormat("yyyy-MM-dd HH:mm:ss");
Date pasTime = dateFormat.parse(dataDate);
Date nowTime = new Date();
long dateDiff = nowTime.getTime() - pasTime.getTime();
long detik = TimeUnit.MILLISECONDS.toSeconds(dateDiff);
long menit = TimeUnit.MILLISECONDS.toMinutes(dateDiff);
long jam = TimeUnit.MILLISECONDS.toHours(dateDiff);
long hari = TimeUnit.MILLISECONDS.toDays(dateDiff);
if (detik < 60) {
convTime = detik+"detik lalu";
} else if (menit < 60) {
convTime = menit+"menit lalu";
} else if (jam < 24) {
convTime = jam+"jam lalu";
} else if (hari >= 7) {
if (hari > 30) {
convTime = (hari / 30)+"bulan lalu";
} else if (hari > 360) {
convTime = (hari / 360)+"tahun lalu";
} else {
convTime = (hari / 7) + "minggu lalu";
}
} else if (hari < 7) {
convTime = hari+"hari lalu";
}
} catch (ParseException e) {
e.printStackTrace();
Log.e("ConvTimeE", e.getMessage());
}
return convTime;
}
}
Was Sie zu konvertieren versuchen, ist ein ISO 8601-kompatibles Format. Der einfachste Weg, dies zu konvertieren, ist die Verwendung der Joda-Time-Bibliothek für Android.
Wenn Sie dies Ihrem Projekt hinzugefügt haben, können Sie diesen Code verwenden, um das genaue Datum zu extrahieren!
DateTimeZone timeZone = DateTimeZone.getDefault();
DateTimeFormatter formatter = DateTimeFormat.forPattern("dd MMMM yyyy").withZone(timeZone);
DateTime dateTime2 = new DateTime( isoDateToBeConverted, timeZone );
String output = formatter.print( dateTime2 );
Log.w("TIME IF WORKS::",""+output);
Siehe this , um das Datum in Ihrer bevorzugten Wahl zu formatieren Hoffe, es hilft!
Kotlin-Version
private const val SECOND_MILLIS = 1000
private const val MINUTE_MILLIS = 60 * SECOND_MILLIS
private const val HOUR_MILLIS = 60 * MINUTE_MILLIS
private const val DAY_MILLIS = 24 * HOUR_MILLIS
private fun currentDate(): Date {
val calendar = Calendar.getInstance()
return calendar.time
}
fun getTimeAgo(date: Date): String {
var time = date.time
if (time < 1000000000000L) {
time *= 1000
}
val now = currentDate().time
if (time > now || time <= 0) {
return "in the future"
}
val diff = now - time
return when {
diff < MINUTE_MILLIS -> "moments ago"
diff < 2 * MINUTE_MILLIS -> "a minute ago"
diff < 60 * MINUTE_MILLIS -> "${diff / MINUTE_MILLIS} minutes ago"
diff < 2 * HOUR_MILLIS -> "an hour ago"
diff < 24 * HOUR_MILLIS -> "${diff / HOUR_MILLIS} hours ago"
diff < 48 * HOUR_MILLIS -> "yesterday"
else -> "${diff / DAY_MILLIS} days ago"
}
}
zu spät, aber probieren Sie es aus,
public static String parseDate(String givenDateString) {
if (givenDateString.equalsIgnoreCase("")) {
return "";
}
long timeInMilliseconds=0;
SimpleDateFormat sdf = new SimpleDateFormat("dd-MM-yyyy hh:mm:ss");
try {
Date mDate = sdf.parse(givenDateString);
timeInMilliseconds = mDate.getTime();
System.out.println("Date in milli :: " + timeInMilliseconds);
} catch (ParseException e) {
e.printStackTrace();
}
String result = "now";
SimpleDateFormat formatter = new SimpleDateFormat("dd-MM-yyyy hh:mm:ss");
String todayDate = formatter.format(new Date());
Calendar calendar = Calendar.getInstance();
long dayagolong = timeInMilliseconds;
calendar.setTimeInMillis(dayagolong);
String agoformater = formatter.format(calendar.getTime());
Date CurrentDate = null;
Date CreateDate = null;
try {
CurrentDate = formatter.parse(todayDate);
CreateDate = formatter.parse(agoformater);
long different = Math.abs(CurrentDate.getTime() - CreateDate.getTime());
long secondsInMilli = 1000;
long minutesInMilli = secondsInMilli * 60;
long hoursInMilli = minutesInMilli * 60;
long daysInMilli = hoursInMilli * 24;
long elapsedDays = different / daysInMilli;
different = different % daysInMilli;
long elapsedHours = different / hoursInMilli;
different = different % hoursInMilli;
long elapsedMinutes = different / minutesInMilli;
different = different % minutesInMilli;
long elapsedSeconds = different / secondsInMilli;
different = different % secondsInMilli;
if (elapsedDays == 0) {
if (elapsedHours == 0) {
if (elapsedMinutes == 0) {
if (elapsedSeconds < 0) {
return "0" + " s";
} else {
if (elapsedDays > 0 && elapsedSeconds < 59) {
return "now";
}
}
} else {
return String.valueOf(elapsedMinutes) + "mins ago";
}
} else {
return String.valueOf(elapsedHours) + "hr ago";
}
} else {
if (elapsedDays <= 29) {
return String.valueOf(elapsedDays) + "d ago";
}
else if (elapsedDays > 29 && elapsedDays <= 58) {
return "1Mth ago";
}
if (elapsedDays > 58 && elapsedDays <= 87) {
return "2Mth ago";
}
if (elapsedDays > 87 && elapsedDays <= 116) {
return "3Mth ago";
}
if (elapsedDays > 116 && elapsedDays <= 145) {
return "4Mth ago";
}
if (elapsedDays > 145 && elapsedDays <= 174) {
return "5Mth ago";
}
if (elapsedDays > 174 && elapsedDays <= 203) {
return "6Mth ago";
}
if (elapsedDays > 203 && elapsedDays <= 232) {
return "7Mth ago";
}
if (elapsedDays > 232 && elapsedDays <= 261) {
return "8Mth ago";
}
if (elapsedDays > 261 && elapsedDays <= 290) {
return "9Mth ago";
}
if (elapsedDays > 290 && elapsedDays <= 319) {
return "10Mth ago";
}
if (elapsedDays > 319 && elapsedDays <= 348) {
return "11Mth ago";
}
if (elapsedDays > 348 && elapsedDays <= 360) {
return "12Mth ago";
}
if (elapsedDays > 360 && elapsedDays <= 720) {
return "1 year ago";
}
}
} catch (Java.text.ParseException e) {
e.printStackTrace();
}
return result;
}
Versuche dies
Ich war vor demselben Problem ( Unhandled exception Java.text.ParseExecption ) beim Versuch, Zeitstempel in das Format time time zu konvertieren. Nachdem ich Forschungs- und Entwicklungsarbeiten durchgeführt hatte, bekam ich schließlich die Lösungen ... nun wurde dieser Fehler behoben
- Fügen Sie diese ( compile 'org.ocpsoft.prettytime: prettytime: 4.0.1.Final' ) - Abhängigkeit in Ihrem bulid.gradle (Modul: app) hinzu und synchronisieren Sie Ihr Projekt
Fügen Sie nach dem Hinzufügen dieser Abhängigkeit diese Methode ein und rufen Sie sie an der gewünschten Stelle auf (Log.e ("TAG", "ConvertTimeStampintoAgo:" + ConvertTimeStampintoAgo (1320917972));)
public static String ConvertTimeStampintoAgo(Long timeStamp) { try { Calendar cal = Calendar.getInstance(Locale.getDefault()); cal.setTimeInMillis(timeStamp); String date = Android.text.format.DateFormat.format("yyyy-MM-dd HH:mm:ss", cal).toString(); SimpleDateFormat sdf = new SimpleDateFormat("yyyy-MM-dd HH:mm:ss", Locale.getDefault()); Date dateObj = sdf.parse(date); PrettyTime p = new PrettyTime(); return p.format(dateObj); } catch (Exception e) { e.printStackTrace(); } return ""; }Hinweis es wird angezeigt
moment vor (aktuelle Uhrzeit)
vor einer Minute
vor einem Tag
Sie können auswählen, welches Schriftformat beide Methoden testen sollen und funktionieren.
/ *
* It's return date before one week timestamp
* like return
* 1 day ago
* 2 days ago
* 5 days ago
* 21 April 2019
*
* */
public static String getTimeAgoDate(long pastTimeStamp) {
// for 2 min ago use DateUtils.MINUTE_IN_MILLIS
// for 2 sec ago use DateUtils.SECOND_IN_MILLIS
// for 1 hours ago use DateUtils.HOUR_IN_MILLIS
long now = System.currentTimeMillis();
if (now - pastTimeStamp < 1000) {
pastTimeStamp = pastTimeStamp + 1000;
}
CharSequence ago =
DateUtils.getRelativeTimeSpanString(pastTimeStamp, now, DateUtils.SECOND_IN_MILLIS);
return ago.toString();
}
/*
*
* It's return date before one week timestamp
*
* like return
*
* 1 day ago
* 2 days ago
* 5 days ago
* 2 weeks ago
* 2 months ago
* 2 years ago
*
*
* */
public static String getTimeAgo(long mReferenceTime) {
long now = System.currentTimeMillis();
final long diff = now - mReferenceTime;
if (diff < Android.text.format.DateUtils.WEEK_IN_MILLIS) {
return (diff <= 1000) ?
"just now" :
Android.text.format.DateUtils.getRelativeTimeSpanString(mReferenceTime, now, DateUtils.MINUTE_IN_MILLIS,
DateUtils.FORMAT_ABBREV_RELATIVE).toString();
} else if (diff <= 4 * Android.text.format.DateUtils.WEEK_IN_MILLIS) {
int week = (int)(diff / (Android.text.format.DateUtils.WEEK_IN_MILLIS));
return week>1?week+" weeks ago":week+" week ago";
} else if (diff < Android.text.format.DateUtils.YEAR_IN_MILLIS) {
int month = (int)(diff / (4 * Android.text.format.DateUtils.WEEK_IN_MILLIS));
return month>1?month+" months ago":month+" month ago";
} else {
int year = (int) (diff/DateUtils.YEAR_IN_MILLIS);
return year>1?year+" years ago":year+" year ago";
}
}
Vielen Dank