Java 中的 ThaiBuddhistChronology eraOf()方法,示例

原文:https://www . geeksforgeeks . org/thaibudhistderor-eraof-method-in-Java-with-example/

Java . time . chrono . thaibudhistory类的 eraOf() 方法用于使用数值检索 ThaiBuddhistEra。

语法:

public ThaiBuddhistEra eraOf(int eraValue)

参数:该方法将整数值作为将要生成 ThaiBuddhistEra 的参数。

返回值:该方法使用数值返回泰国历史时代

以下是举例说明 eraOf() 方法的例子:

例 1:

// Java program to demonstrate
// eraOf() 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
            // ThaiBuddhistDate Object
            ThaiBuddhistDate hidate
                = ThaiBuddhistDate.now();

            // getting ThaiBuddhistChronology
            // used in LocalDate
            ThaiBuddhistChronology crono
                = hidate.getChronology();

            // getting ThaiBuddhistEra for the
            // given integer value
            // by using eraOf() method
            ThaiBuddhistEra era = crono.eraOf(0);

            // display the result
            System.out.println(
                "ThaiBuddhistEra is: "
                + era);
        }
        catch (DateTimeException e) {
            System.out.println(
                "ThaiBuddhistEra is invalid");
            System.out.println(
                "Exception thrown: " + e);
        }
    }
}

输出:

ThaiBuddhistEra is: BEFORE_BE

例 2:

// Java program to demonstrate
// eraOf() 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
            // ThaiBuddhistDate Object
            ThaiBuddhistDate hidate
                = ThaiBuddhistDate.now();

            // getting ThaiBuddhistChronology
            // used in LocalDate
            ThaiBuddhistChronology crono
                = hidate.getChronology();

            // getting ThaiBuddhistEra for the
            // given integer value
            // by using eraOf() method
            ThaiBuddhistEra era = crono.eraOf(1);

            // display the result
            System.out.println(
                "ThaiBuddhistEra is: "
                + era);
        }
        catch (DateTimeException e) {
            System.out.println(
                "ThaiBuddhistEra is invalid");
            System.out.println(
                "Exception thrown: " + e);
        }
    }
}

输出:

ThaiBuddhistEra is: BE

参考:https://docs . Oracle . com/javase/9/docs/API/Java/time/chrono/thaibudhistechrome . html # eraOf-int-