entityMap|blocks|key|dsosb|text|做什么|type|unstyled|depth|inlineStyleRanges|entityRanges|data|pp99|logEvent.timeStamp+/+(1000*60*60)|code-block|syntax|javascript|1c54r|会给你几个小时，而不是几分钟。尝试：|327d2|logEvent.timeStamp+/+(1000*60)|fck34|你最终会得到相同的答案|4le15|TimeUnit.MILLISECONDS.toMinutes(logEvent.timeStamp)^0|0|0|0|0|0^^$0|$]|1|@$2|3|4|5|6|7|8|P|9|@]|A|@]|B|$]]|$2|C|4|D|6|E|8|Q|9|@]|A|@]|B|$F|G]]|$2|H|4|I|6|7|8|R|9|@]|A|@]|B|$]]|$2|J|4|K|6|E|8|S|9|@]|A|@]|B|$F|G]]|$2|L|4|M|6|7|8|T|9|@]|A|@]|B|$]]|$2|N|4|O|6|E|8|U|9|@]|A|@]|B|$F|G]]]]

Doing

<pre><code>logEvent.timeStamp / (1000*60*60)
</code></pre>

will give you hours, not minutes. Try:

<pre><code>logEvent.timeStamp / (1000*60)
</code></pre>

and you will end up with the same answer as

<pre><code>TimeUnit.MILLISECONDS.toMinutes(logEvent.timeStamp)
</code></pre>

entityMap|blocks|key|8vras|text|试试这个：|type|unstyled|depth|inlineStyleRanges|entityRanges|data|2ph61|Date+date+=+new+Date(logEvent.timeSTamp);
DateFormat+formatter+=+new+SimpleDateFormat("HH:mm:ss.SSS");
formatter.setTimeZone(TimeZone.getTimeZone("UTC"));
String+dateFormatted+=+formatter.format(date);|code-block|syntax|javascript|euv5j|请参见|74mfg|SimpleDateFormat|3i7o4|有关该类接受的其他格式字符串的说明，请参见。|7bp4r|9mudc|可运行的示例|19o03|使用1200ms的输入。^0|0|0|0|0|0|0|0^^$0|$]|1|@$2|3|4|5|6|7|8|S|9|@]|A|@]|B|$]]|$2|C|4|D|6|E|8|T|9|@]|A|@]|B|$F|G]]|$2|H|4|I|6|7|8|U|9|@]|A|@]|B|$]]|$2|J|4|K|6|7|8|V|9|@]|A|@]|B|$]]|$2|L|4|M|6|7|8|W|9|@]|A|@]|B|$]]|$2|N|4|I|6|7|8|X|9|@]|A|@]|B|$]]|$2|O|4|P|6|7|8|Y|9|@]|A|@]|B|$]]|$2|Q|4|R|6|7|8|Z|9|@]|A|@]|B|$]]]]

Try this:

<pre><code>Date date = new Date(logEvent.timeSTamp);
DateFormat formatter = new SimpleDateFormat("HH:mm:ss.SSS");
formatter.setTimeZone(TimeZone.getTimeZone("UTC"));
String dateFormatted = formatter.format(date);
</code></pre>

See <a href="https://docs.oracle.com/javase/8/docs/api/java/text/SimpleDateFormat.html" rel="noreferrer">SimpleDateFormat</a> for a description of other format strings that the class accepts.

See <a href="https://repl.it/repls/WindyMerryContent" rel="noreferrer">runnable example</a> using input of 1200 ms.

entityMap|blocks|key|a8t5p|text|我将向您展示三种方法：(a)从长值获取分钟字段，(b)使用您想要的日期格式打印它。一种用途|type|unstyled|depth|inlineStyleRanges|entityRanges|data|d8f6d|java.util.Calendar|a1v6|，另一个用途|1q28i|Joda-Time|cd4g1|，最后一个使用Java8和更高版本中内置的java.time框架。|9vo47|java.time框架取代了旧的捆绑的date-time类，并受到Joda-Time的启发，由JSR310定义，并由ThreeTen-Extra项目扩展。|e4g2v|在使用Java8和更高版本时，java.time框架是最好的选择。否则，比如Android，使用Joda-Time。java.util.Date/.Calendar类是出了名的麻烦，应该避免。|mljj|java.util.Date和.Calendar|7736r|final+long+timestamp+=+new+Date().getTime();

//+with+java.util.Date/Calendar+api
final+Calendar+cal+=+Calendar.getInstance();
cal.setTimeInMillis(timestamp);
//+here's+how+to+get+the+minutes
final+int+minutes+=+cal.get(Calendar.MINUTE);
//+and+here's+how+to+get+the+String+representation
final+String+timeString+=
++++new+SimpleDateFormat("HH:mm:ss:SSS").format(cal.getTime());
System.out.println(minutes);
System.out.println(timeString);|code-block|syntax|javascript|13g0j|9llbk|//+with+JodaTime+2.4
final+DateTime+dt+=+new+DateTime(timestamp);
//+here's+how+to+get+the+minutes
final+int+minutes2+=+dt.getMinuteOfHour();
//+and+here's+how+to+get+the+String+representation
final+String+timeString2+=+dt.toString("HH:mm:ss:SSS");
System.out.println(minutes2);
System.out.println(timeString2);|fi452|输出：|eu04|24|3rjg5|09:24:10:254|8q2rr|bdii4|ahq6q|dk3tc|java.time|f0ef3|long+millisecondsSinceEpoch+=+1289375173771L;
Instant+instant+=+Instant.ofEpochMilli+(+millisecondsSinceEpoch+);
ZonedDateTime+zdt+=+ZonedDateTime.ofInstant+(+instant+,+ZoneOffset.UTC+);

DateTimeFormatter+formatter+=+DateTimeFormatter.ofPattern+(+"HH:mm:ss:SSS"+);
String+output+=+formatter.format+(+zdt+);

System.out.println+(+"millisecondsSinceEpoch:+"+%2B+millisecondsSinceEpoch+%2B+"+instant:+"+%2B+instant+%2B+"+output:+"+%2B+output+);|d8d3j|millisecondsSinceEpoch:+2010年即时:+1289375173771+-11-10T07:46:13.771Z输出:+07:46:13:771^0|0|0|0|0|0|0|0|0|0|0|0|0|0|0|0|0|0|0|0^^$0|$]|1|@$2|3|4|5|6|7|8|1D|9|@]|A|@]|B|$]]|$2|C|4|D|6|7|8|1E|9|@]|A|@]|B|$]]|$2|E|4|F|6|7|8|1F|9|@]|A|@]|B|$]]|$2|G|4|H|6|7|8|1G|9|@]|A|@]|B|$]]|$2|I|4|J|6|7|8|1H|9|@]|A|@]|B|$]]|$2|K|4|L|6|7|8|1I|9|@]|A|@]|B|$]]|$2|M|4|N|6|7|8|1J|9|@]|A|@]|B|$]]|$2|O|4|P|6|7|8|1K|9|@]|A|@]|B|$]]|$2|Q|4|R|6|S|8|1L|9|@]|A|@]|B|$T|U]]|$2|V|4|H|6|7|8|1M|9|@]|A|@]|B|$]]|$2|W|4|X|6|S|8|1N|9|@]|A|@]|B|$T|U]]|$2|Y|4|Z|6|7|8|1O|9|@]|A|@]|B|$]]|$2|10|4|11|6|7|8|1P|9|@]|A|@]|B|$]]|$2|12|4|13|6|7|8|1Q|9|@]|A|@]|B|$]]|$2|14|4|11|6|7|8|1R|9|@]|A|@]|B|$]]|$2|15|4|13|6|7|8|1S|9|@]|A|@]|B|$]]|$2|16|4|-4|6|7|8|1T|9|@]|A|@]|B|$]]|$2|17|4|18|6|7|8|1U|9|@]|A|@]|B|$]]|$2|19|4|1A|6|S|8|1V|9|@]|A|@]|B|$T|U]]|$2|1B|4|1C|6|7|8|1W|9|@]|A|@]|B|$]]]]

I'll show you three ways to (a) get the minute field from a long value, and (b) print it using the Date format you want. One uses <a href="http://download.oracle.com/javase/6/docs/api/java/util/Calendar.html" rel="noreferrer">java.util.Calendar</a>, another uses <a href="http://www.joda.org/joda-time/" rel="noreferrer">Joda-Time</a>, and the last uses the java.time framework built into Java 8 and later. 

The java.time framework supplants the old bundled date-time classes, and is inspired by Joda-Time, defined by JSR 310, and extended by the ThreeTen-Extra project.

The java.time framework is the way to go when using Java 8 and later. Otherwise, such as Android, use Joda-Time. The java.util.Date/.Calendar classes are notoriously troublesome and should be avoided.

<h2>java.util.Date &amp; .Calendar</h2>

<pre><code>final long timestamp = new Date().getTime();

// with java.util.Date/Calendar api
final Calendar cal = Calendar.getInstance();
cal.setTimeInMillis(timestamp);
// here's how to get the minutes
final int minutes = cal.get(Calendar.MINUTE);
// and here's how to get the String representation
final String timeString =
 new SimpleDateFormat("HH:mm:ss:SSS").format(cal.getTime());
System.out.println(minutes);
System.out.println(timeString);
</code></pre>

<h2>Joda-Time</h2>

<pre><code>// with JodaTime 2.4
final DateTime dt = new DateTime(timestamp);
// here's how to get the minutes
final int minutes2 = dt.getMinuteOfHour();
// and here's how to get the String representation
final String timeString2 = dt.toString("HH:mm:ss:SSS");
System.out.println(minutes2);
System.out.println(timeString2);
</code></pre>

Output:

<blockquote>
 24 
 09:24:10:254 
 24 
 09:24:10:254
</blockquote>

<h1>java.time</h1>

<pre><code>long millisecondsSinceEpoch = 1289375173771L;
Instant instant = Instant.ofEpochMilli ( millisecondsSinceEpoch );
ZonedDateTime zdt = ZonedDateTime.ofInstant ( instant , ZoneOffset.UTC );

DateTimeFormatter formatter = DateTimeFormatter.ofPattern ( "HH:mm:ss:SSS" );
String output = formatter.format ( zdt );

System.out.println ( "millisecondsSinceEpoch: " + millisecondsSinceEpoch + " instant: " + instant + " output: " + output );
</code></pre>

<blockquote>
 millisecondsSinceEpoch: 1289375173771 instant: 2010-11-10T07:46:13.771Z output: 07:46:13:771
</blockquote>

entityMap|blocks|key|5ictt|text|long+millis+=+durationInMillis+%25+1000;
long+second+=+(durationInMillis+/+1000)+%25+60;
long+minute+=+(durationInMillis+/+(1000+*+60))+%25+60;
long+hour+=+(durationInMillis+/+(1000+*+60+*+60))+%25+24;

String+time+=+String.format("%2502d:%2502d:%2502d.%25d",+hour,+minute,+second,+millis);|type|code-block|depth|inlineStyleRanges|entityRanges|data|syntax|javascript^0^^$0|$]|1|@$2|3|4|5|6|7|8|E|9|@]|A|@]|B|$C|D]]]]

<pre><code>long millis = durationInMillis % 1000;
long second = (durationInMillis / 1000) % 60;
long minute = (durationInMillis / (1000 * 60)) % 60;
long hour = (durationInMillis / (1000 * 60 * 60)) % 24;

String time = String.format("%02d:%02d:%02d.%d", hour, minute, second, millis);
</code></pre>

entityMap|blocks|key|6qosg|text|可以使用apache+commons+(commons-lang3)及其DurationFormatUtils类。|type|unstyled|depth|inlineStyleRanges|entityRanges|data|ft1bq|org.apache.commons
++commons-lang3
++3.1|code-block|syntax|javascript|av7sj|例如：|26q75|String+formattedDuration+=+DurationFormatUtils.formatDurationHMS(12313152);
//+formattedDuration+value+is+"3:25:13.152"
String+otherFormattedDuration+=+DurationFormatUtils.formatDuration(12313152,+DurationFormatUtils.ISO_EXTENDED_FORMAT_PATTERN);
//+otherFormattedDuration+value+is+"P0000Y0M0DT3H25M13.152S"|5cl2e|希望它能帮上忙..。^0|0|0|0|0^^$0|$]|1|@$2|3|4|5|6|7|8|N|9|@]|A|@]|B|$]]|$2|C|4|D|6|E|8|O|9|@]|A|@]|B|$F|G]]|$2|H|4|I|6|7|8|P|9|@]|A|@]|B|$]]|$2|J|4|K|6|E|8|Q|9|@]|A|@]|B|$F|G]]|$2|L|4|M|6|7|8|R|9|@]|A|@]|B|$]]]]

It is possible to use apache commons (commons-lang3) and its DurationFormatUtils class.

<pre><code>&lt;dependency&gt;
 &lt;groupId&gt;org.apache.commons&lt;/groupId&gt;
 &lt;artifactId&gt;commons-lang3&lt;/artifactId&gt;
 &lt;version&gt;3.1&lt;/version&gt;
&lt;/dependency&gt;
</code></pre>

For example:

<pre><code>String formattedDuration = DurationFormatUtils.formatDurationHMS(12313152);
// formattedDuration value is "3:25:13.152"
String otherFormattedDuration = DurationFormatUtils.formatDuration(12313152, DurationFormatUtils.ISO_EXTENDED_FORMAT_PATTERN);
// otherFormattedDuration value is "P0000Y0M0DT3H25M13.152S"
</code></pre>

Hope it can help ...

entityMap|blocks|key|5uk1d|text|long+second+=+TimeUnit.MILLISECONDS.toSeconds(millis);
long+minute+=+TimeUnit.MILLISECONDS.toMinutes(millis);
long+hour+=+TimeUnit.MILLISECONDS.toHours(millis);
millis+-=+TimeUnit.SECONDS.toMillis(second);
return+String.format("%2502d:%2502d:%2502d:%25d",+hour,+minute,+second,+millis);|type|code-block|depth|inlineStyleRanges|entityRanges|data|syntax|javascript^0^^$0|$]|1|@$2|3|4|5|6|7|8|E|9|@]|A|@]|B|$C|D]]]]

<pre><code>long second = TimeUnit.MILLISECONDS.toSeconds(millis);
long minute = TimeUnit.MILLISECONDS.toMinutes(millis);
long hour = TimeUnit.MILLISECONDS.toHours(millis);
millis -= TimeUnit.SECONDS.toMillis(second);
return String.format("%02d:%02d:%02d:%d", hour, minute, second, millis);
</code></pre>

entityMap|blocks|key|4javr|text|public+static+String+timeDifference(long+timeDifference1)+{
long+timeDifference+=+timeDifference1/1000;
int+h+=+(int)+(timeDifference+/+(3600));
int+m+=+(int)+((timeDifference+-+(h+*+3600))+/+60);
int+s+=+(int)+(timeDifference+-+(h+*+3600)+-+m+*+60);

return+String.format("%2502d:%2502d:%2502d",+h,m,s);|type|code-block|depth|inlineStyleRanges|entityRanges|data|syntax|javascript^0^^$0|$]|1|@$2|3|4|5|6|7|8|E|9|@]|A|@]|B|$C|D]]]]

<pre><code>public static String timeDifference(long timeDifference1) {
long timeDifference = timeDifference1/1000;
int h = (int) (timeDifference / (3600));
int m = (int) ((timeDifference - (h * 3600)) / 60);
int s = (int) (timeDifference - (h * 3600) - m * 60);

return String.format("%02d:%02d:%02d", h,m,s);
</code></pre>

entityMap|blocks|key|dvvoo|text|试试这个：|type|unstyled|depth|inlineStyleRanges|entityRanges|data|d912r|String+sMillis+=+"10997195233";
++++double+dMillis+=+0;

++++int+days+=+0;
++++int+hours+=+0;
++++int+minutes+=+0;
++++int+seconds+=+0;
++++int+millis+=+0;

++++String+sTime;

++++try+{
++++++++dMillis+=+Double.parseDouble(sMillis);
++++}+catch+(Exception+e)+{
++++++++System.out.println(e.getMessage());
++++}


++++seconds+=+(int)(dMillis+/+1000)+%25+60;
++++millis+=+(int)(dMillis+%25+1000);

++++if+(seconds+>+0)+{
++++++++minutes+=+(int)(dMillis+/+1000+/+60)+%25+60;
++++++++if+(minutes+>+0)+{
++++++++++++hours+=+(int)(dMillis+/+1000+/+60+/+60)+%25+24;
++++++++++++if+(hours+>+0)+{
++++++++++++++++days+=+(int)(dMillis+/+1000+/+60+/+60+/+24);
++++++++++++++++if+(days+>+0)+{
++++++++++++++++++++sTime+=+days+%2B+"+days+"+%2B+hours+%2B+"+hours+"+%2B+minutes+%2B+"+min+"+%2B+seconds+%2B+"+sec+"+%2B+millis+%2B+"+millisec";
++++++++++++++++}+else+{
++++++++++++++++++++sTime+=+hours+%2B+"+hours+"+%2B+minutes+%2B+"+min+"+%2B+seconds+%2B+"+sec+"+%2B+millis+%2B+"+millisec";
++++++++++++++++}
++++++++++++}+else+{
++++++++++++++++sTime+=+minutes+%2B+"+min+"+%2B+seconds+%2B+"+sec+"+%2B+millis+%2B+"+millisec";
++++++++++++}
++++++++}+else+{
++++++++++++sTime+=+seconds+%2B+"+sec+"+%2B+millis+%2B+"+millisec";
++++++++}
++++}+else+{
++++++++sTime+=+dMillis+%2B+"+millisec";
++++}

++++System.out.println("time:+"+%2B+sTime);|code-block|syntax|javascript^0|0^^$0|$]|1|@$2|3|4|5|6|7|8|H|9|@]|A|@]|B|$]]|$2|C|4|D|6|E|8|I|9|@]|A|@]|B|$F|G]]]]

Try this:

<pre><code> String sMillis = "10997195233";
 double dMillis = 0;

 int days = 0;
 int hours = 0;
 int minutes = 0;
 int seconds = 0;
 int millis = 0;

 String sTime;

 try {
 dMillis = Double.parseDouble(sMillis);
 } catch (Exception e) {
 System.out.println(e.getMessage());
 }


 seconds = (int)(dMillis / 1000) % 60;
 millis = (int)(dMillis % 1000);

 if (seconds &gt; 0) {
 minutes = (int)(dMillis / 1000 / 60) % 60;
 if (minutes &gt; 0) {
 hours = (int)(dMillis / 1000 / 60 / 60) % 24;
 if (hours &gt; 0) {
 days = (int)(dMillis / 1000 / 60 / 60 / 24);
 if (days &gt; 0) {
 sTime = days + " days " + hours + " hours " + minutes + " min " + seconds + " sec " + millis + " millisec";
 } else {
 sTime = hours + " hours " + minutes + " min " + seconds + " sec " + millis + " millisec";
 }
 } else {
 sTime = minutes + " min " + seconds + " sec " + millis + " millisec";
 }
 } else {
 sTime = seconds + " sec " + millis + " millisec";
 }
 } else {
 sTime = dMillis + " millisec";
 }

 System.out.println("time: " + sTime);
</code></pre>

entityMap|blocks|key|nj9m|text|long+hours+=+TimeUnit.MILLISECONDS.toHours(timeInMilliseconds);
long+minutes+=+TimeUnit.MILLISECONDS.toMinutes(timeInMilliseconds+-+TimeUnit.HOURS.toMillis(hours));
long+seconds+=+TimeUnit.MILLISECONDS.toSeconds(timeInMilliseconds+-+TimeUnit.HOURS.toMillis(hours)+-+TimeUnit.MINUTES.toMillis(minutes));
long+milliseconds+=+timeInMilliseconds+-+TimeUnit.HOURS.toMillis(hours)+-+TimeUnit.MINUTES.toMillis(minutes)+-+TimeUnit.SECONDS.toMillis(seconds);

return+String.format("%2502d:%2502d:%2502d:%25d",+hours,+minutes,+seconds,+milliseconds);|type|code-block|depth|inlineStyleRanges|entityRanges|data|syntax|javascript^0^^$0|$]|1|@$2|3|4|5|6|7|8|E|9|@]|A|@]|B|$C|D]]]]

<pre><code>long hours = TimeUnit.MILLISECONDS.toHours(timeInMilliseconds);
long minutes = TimeUnit.MILLISECONDS.toMinutes(timeInMilliseconds - TimeUnit.HOURS.toMillis(hours));
long seconds = TimeUnit.MILLISECONDS.toSeconds(timeInMilliseconds - TimeUnit.HOURS.toMillis(hours) - TimeUnit.MINUTES.toMillis(minutes));
long milliseconds = timeInMilliseconds - TimeUnit.HOURS.toMillis(hours) - TimeUnit.MINUTES.toMillis(minutes) - TimeUnit.SECONDS.toMillis(seconds);

return String.format(&quot;%02d:%02d:%02d:%d&quot;, hours, minutes, seconds, milliseconds);
</code></pre>

I am trying to convert a long value (number of milliseconds elapsed from 1/1/1970 i.e. Epoch) to time of format <code>h:m:s:ms</code>.

The long value I use as timestamp, I get from the field <code>timestamp</code> of a logging event from log4j. 

So far I've tried the following and it fails: 

<pre><code>logEvent.timeStamp/ (1000*60*60)
TimeUnit.MILLISECONDS.toMinutes(logEvent.timeStamp)
</code></pre>

but I get incorrect value: 

<pre><code>1289375173771 for logEvent.timeStamp
358159 for logEvent.timeStamp/ (1000*60*60) 
21489586 for TimeUnit.MILLISECONDS.toMinutes(logEvent.timeStamp)
</code></pre>

How do I go about this?

Convert timestamp in milliseconds to string formatted time in Java

Android

 我正在尝试转换一个长值( 从1970年1月1日起经过的毫秒数，即纪元 )格式的时间 ..。 我使用的long值作为时间戳，它是从字段中获取的 来自log4j的日志记录事件。 到目前为止，我已经尝试了以下方法，但失败了： logEvent.timeStamp/ (1000*60*60)TimeUnit.MILLISEC...

问将以毫秒为单位的时间戳转换为Java中的字符串格式的时间
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