java getmonth

LocalDateTime類getMonth()方法 (LocalDateTime Class getMonth() method)

• getMonth() method is available in java.time package.

  getMonth()方法在java.time包中可用。

• getMonth() method is used to get the field value month-of-year based on the enum Month from this date-time object.

  getMonth()方法用于根據此日期時間對象的枚舉Month獲取年份的月份值。

• getMonth() method is a non-static method, it is accessible with the class object only and if we try to access the method with the class name then we will get an error.

  getMonth()方法是一個非靜態方法，只能使用類對象訪問，如果嘗試使用類名稱訪問該方法，則會收到錯誤消息。

• getMonth() method does not throw an exception at the time of getting the month of the year.

  getMonth()方法在獲取一年中的月份時不會引發異常。

Syntax:

句法：

public Month getMonth();

Parameter(s):

參數：

• None

  沒有

Return value:

返回值：

The return type of this method is Month, it returns the value of the month-of-year field by using enum Month.

此方法的返回類型為Month ，它通過使用枚舉Month返回年份月份字段的值。

Example:

例：

// Java program to demonstrate the example // of getMonth() method of LocalDateTimeimport java.time.*;public class GetMonthOfLocalDateTime {public static void main(String args[]) {// Instantiates two LocalDateTimeLocalDateTime da_ti1 = LocalDateTime.parse("2005-10-05T10:10:10");LocalDateTime da_ti2 = LocalDateTime.now();// Display da_ti1, da_ti2System.out.println("LocalDateTime da_ti1 and da_ti2: ");System.out.println("da_ti1: " + da_ti1);System.out.println("da_ti2: " + da_ti2);System.out.println();// Here, this method returns the field // value month-of-year by using the Month// enum from this date-time object // (da_ti1)Month get_mon = da_ti1.getMonth();// Display get_monSystem.out.print("da_ti1.getMonth(): ");System.out.println(get_mon);// Here, this method returns the field// value month-of-year by using the Month// enum from this date-time object // (da_ti2)get_mon = da_ti2.getMonth();// Display get_monSystem.out.print("da_ti2.getMonth(): ");System.out.println(get_mon);} }

Output

輸出量

LocalDateTime da_ti1 and da_ti2: da_ti1: 2005-10-05T10:10:10 da_ti2: 2020-06-06T20:24:48.822267da_ti1.getMonth(): OCTOBER da_ti2.getMonth(): JUNE

翻譯自: https://www.includehelp.com/java/localdatetime-getmonth-method-with-example.aspx

java getmonth

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