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Java 8 - How to Format ZonedDateTime - examples
10 points
In this post we cover usage of ZonedDateTime class introduced in Java 8 with code examples.
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import java.time.ZonedDateTime;2
import java.time.format.DateTimeFormatter;3
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public class Example1 {5
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public static void main(String[] args) {7
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ZonedDateTime zonedDateTime = ZonedDateTime.now();9
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String pattern = "yyyy-MM-dd HH:mm:ss Z";11
DateTimeFormatter formatter = DateTimeFormatter.ofPattern(pattern);12
String format = zonedDateTime.format(formatter);13
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System.out.println("ZonedDateTime.now: ");15
System.out.println(zonedDateTime);16
System.out.println("Formatted: ");17
System.out.println(format);18
}19
}Output:
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ZonedDateTime.now: 2
2019-10-13T14:26:40.869+02:00[Europe/Belgrade]3
Formatted: 4
2019-10-13 14:26:40 +0200xxxxxxxxxx1
import java.time.ZonedDateTime;2
import java.time.format.DateTimeFormatter;3
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public class Example2 {5
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public static void main(String[] args) {7
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ZonedDateTime zonedDateTime = ZonedDateTime.now();9
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String pattern = "yyyy-MM-dd HH:mm:ss.SSS XXX";11
DateTimeFormatter formatter = DateTimeFormatter.ofPattern(pattern);12
String format = zonedDateTime.format(formatter);13
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System.out.println("ZonedDateTime.now: ");15
System.out.println(zonedDateTime);16
System.out.println("Formatted: ");17
System.out.println(format);18
}19
}Output:
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ZonedDateTime.now:2
2019-10-13T14:27:00.347+02:00[Europe/Belgrade]3
Formatted:4
2019-10-13 14:27:00.347 +02:00xxxxxxxxxx1
import java.time.ZonedDateTime;2
import java.time.format.DateTimeFormatter;3
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public class Example3 {5
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public static void main(String[] args) {7
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String dateTime = "2019-10-13 14:16:33 +0200";9
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String pattern = "yyyy-MM-dd HH:mm:ss Z";11
DateTimeFormatter formatter = DateTimeFormatter.ofPattern(pattern);12
ZonedDateTime zonedDateTime = ZonedDateTime.parse(dateTime, formatter);13
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System.out.println("ZonedDateTime: ");15
System.out.println(zonedDateTime);16
}17
}Output:
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ZonedDateTime: 2
2019-10-13T14:16:33+02:00xxxxxxxxxx1
import java.time.ZonedDateTime;2
import java.time.format.DateTimeFormatter;3
4
public class Example4 {5
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public static void main(String[] args) {7
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String dateTime = "2019-10-13T14:16:33.205+02:00[Europe/Belgrade]";9
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DateTimeFormatter formatter = DateTimeFormatter.ISO_ZONED_DATE_TIME;11
ZonedDateTime zonedDateTime = ZonedDateTime.parse(dateTime, formatter);12
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System.out.println("ZonedDateTime: ");14
System.out.println(zonedDateTime);15
}16
}Output:
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ZonedDateTime:2
2019-10-13T14:16:33.205+02:00[Europe/Belgrade]xxxxxxxxxx1
import java.time.ZonedDateTime;2
import java.time.format.DateTimeFormatter;3
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public class Example5 {5
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public static void main(String[] args) {7
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String dateTime = "2019-10-13T12:19:26+02:00";9
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DateTimeFormatter formatter = DateTimeFormatter.ISO_OFFSET_DATE_TIME;11
ZonedDateTime zonedDateTime = ZonedDateTime.parse(dateTime, formatter);12
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System.out.println("ZonedDateTime: ");14
System.out.println(zonedDateTime);15
}16
}Output:
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ZonedDateTime:2
2019-10-13T12:19:26+02:00