Java HijrahDate equals()用法及代码示例

java.time.chrono.HijrahDate类的equals()方法用于比较此hijrah日期和另一个hijrah日期。语法：

public boolean equals(Object obj)

参数：此方法将等效对象作为参数与此hijrahdate进行比较。
返回值：如果两个日期相等，则此方法返回true，否则返回false。
下面是说明equals()方法的示例：

范例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
      // HijrahDate Object
      HijrahDate hidate1 = HijrahDate.now();
 
      // creating and initializing
      // HijrahDate Object
      HijrahDate hidate2 = HijrahDate.now();
 
      // getting Chrono Local date time
      // by using atTime() 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);
    }
  }
}

输出

both dates are equal

范例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
      //HijrahDate Object
      HijrahDate hidate1 = HijrahDate.now();
 
      // creating and initializing
      // HijrahDate Object
      HijrahDate hidate2 
        = HijrahDate.of(1444, 03, 23);
 
      // getting Chrono Local date time
      // by using atTime() 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);
    }
  }
}

输出

both dates are not equal

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

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注：本文由纯净天空筛选整理自RohitPrasad3大神的英文原创作品 HijrahDate equals() method in Java with Example。非经特殊声明，原始代码版权归原作者所有，本译文未经允许或授权，请勿转载或复制。