JapaneseDate getLong() method in Java with Example
The getLong() method of java.time.chrono.JapaneseDate class is used to retrieve the passed temporal field in long format.
Syntax:
public long getLong(TemporalField field)
Parameter: This method takes any type of temporal field as a parameter.
Return Value: This method returns the passed temporal field in long format.
Below are the examples to illustrate the getLong() method:
Example 1:
Java
// Java program to demonstrate // getLong() method import java.util.*; import java.io.*; import java.time.*; import java.time.chrono.*; import java.time.temporal.*; public class GFG { public static void main(String[] argv) { try { // creating and initializing // JapaneseDate Object JapaneseDate hidate = JapaneseDate.now(); // getting temporal field in long format // by using getLong() method long tempo = hidate.getLong( ChronoField.EPOCH_DAY); // display the result System.out.println( "specified temporal field" + "in long format: " + tempo); } catch (DateTimeException e) { System.out.println( "passed parameter can" + " not form a date" ); System.out.println( "Exception thrown: " + e); } } } |
Output:
specified temporal fieldin long format: 18336
Example 2:
Java
// Java program to demonstrate // getLong() method import java.util.*; import java.io.*; import java.time.*; import java.time.chrono.*; import java.time.temporal.*; public class GFG { public static void main(String[] argv) { try { // creating and initializing // JapaneseDate Object JapaneseDate hidate = JapaneseDate.now(); // getting temporal field in long format // by using getLong() method long tempo = hidate.getLong( ChronoField.DAY_OF_WEEK); // display the result System.out.println( "specified temporal field" + "in long format: " + tempo); } catch (DateTimeException e) { System.out.println( "passed parameter can" + " not form a date" ); System.out.println( "Exception thrown: " + e); } } } |
Output:
specified temporal fieldin long format: 7
Reference: https://docs.oracle.com/javase/9/docs/api/java/time/chrono/JapaneseDate.html#getLong-java.time.temporal.TemporalField-
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