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JapaneseDate equals() method in Java with Example

The equals() method of java.time.chrono.JapaneseDate class is used to compare this Japanese date with another Japanese date.

Syntax: 

public boolean equals(Object obj)

Parameter: This method takes an equivalent object as a parameter to compare with this Japanesedate .
Return Value: This method returns true if both the dates are equal otherwise false.
 

Below are the examples to illustrate the equals() method:
Example 1: 

Java




// Java program to demonstrate
// equals() method
 
import java.util.*;
import java.io.*;
import java.time.*;
import java.time.chrono.*;
 
public class GFG {
    public static void main(String[] argv)
    {
        try {
            // creating and initializing
            // JapaneseDate Object
            JapaneseDate hidate1
              = JapaneseDate.now();
 
            // creating and initializing
            // JapaneseDate Object
            JapaneseDate hidate2
              = JapaneseDate.now();
 
            // comparing both date
            // by using equals() method
            boolean status
              = hidate1.equals(hidate2);
 
            // display the result
            if (status)
                System.out.println(
              "both dates are equal");
            else
                System.out.println(
              "both dates are not equal");
        }
        catch (DateTimeException e) {
            System.out.println(
              "passed parameter can"
              + " not form a date");
            System.out.println(
              "Exception thrown: " + e);
        }
    }
}


Output

both dates are equal

Example 2:  

Java




// Java program to demonstrate
// equals() method
 
import java.util.*;
import java.io.*;
import java.time.*;
import java.time.chrono.*;
 
public class GFG {
    public static void main(String[] argv)
    {
        try {
            // creating and initializing
            // JapaneseDate Object
            JapaneseDate hidate1
              = JapaneseDate.now();
 
            // creating and initializing
            // JapaneseDate Object
            JapaneseDate hidate2
              = JapaneseDate.of(2008, 03, 23);
 
            // comparing both date
            // by using equals() method
            boolean status
              = hidate1.equals(hidate2);
 
            // display the result
            if (status)
                System.out.println(
              "both dates are equal");
            else
                System.out.println(
              "both dates are not equal");
        }
        catch (DateTimeException e) {
            System.out.println(
              "passed parameter can"
              + " not form a date");
            System.out.println(
              "Exception thrown: " + e);
        }
    }
}


Output

both dates are not equal

 
Reference: https://docs.oracle.com/javase/9/docs/api/java/time/chrono/JapaneseDate.html#equals-java.lang.Object-

Nokonwaba Nkukhwana
Experience as a skilled Java developer and proven expertise in using tools and technical developments to drive improvements throughout a entire software development life cycle. I have extensive industry and full life cycle experience in a java based environment, along with exceptional analytical, design and problem solving capabilities combined with excellent communication skills and ability to work alongside teams to define and refine new functionality. Currently working in springboot projects(microservices). Considering the fact that change is good, I am always keen to new challenges and growth to sharpen my skills.
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