org.dromara.hutool.core.date

Enum Quarter

java.lang.Object

java.lang.Enum<Quarter>

org.dromara.hutool.core.date.Quarter

All Implemented Interfaces:

Serializable, Comparable<Quarter>

public enum Quarter
extends Enum<Quarter>

季度枚举

Author:

zhfish(https : / / github.com / zhfish)

See Also:

Q1, Q2, Q3, Q4

Enum Constant Summary

Enum Constants

Enum Constant and Description
Q1 第一季度
Q2 第二季度
Q3 第三季度
Q4 第四季度

Method Summary

Modifier and Type	Method and Description
Month	firstMonth() 该季度的第一个月
static Quarter	fromMonth(int monthValue) 根据给定的月份值返回对应的季度
static Quarter	fromMonth(Month month) 根据给定的月份返回对应的季度
int	getValue() 获取季度值
Month	lastMonth() 该季度最后一个月
static Quarter	of(int intValue) 将 季度int转换为Season枚举对象
static Quarter	valueOf(String name) Returns the enum constant of this type with the specified name.
static Quarter[]	values() Returns an array containing the constants of this enum type, in the order they are declared.

Methods inherited from class java.lang.Enum

clone, compareTo, equals, finalize, getDeclaringClass, hashCode, name, ordinal, toString, valueOf

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Enum Constant Detail

Q1

public static final Quarter Q1

第一季度

Q2

public static final Quarter Q2

第二季度

Q3

public static final Quarter Q3

第三季度

Q4

public static final Quarter Q4

第四季度

Method Detail

values

public static Quarter[] values()

Returns an array containing the constants of this enum type, in the order they are declared. This method may be used to iterate over the constants as follows:

for (Quarter c : Quarter.values())
    System.out.println(c);

Returns:

an array containing the constants of this enum type, in the order they are declared

valueOf

public static Quarter valueOf(String name)

Returns the enum constant of this type with the specified name. The string must match exactly an identifier used to declare an enum constant in this type. (Extraneous whitespace characters are not permitted.)

Parameters:

name - the name of the enum constant to be returned.

Returns:

the enum constant with the specified name

Throws:

IllegalArgumentException - if this enum type has no constant with the specified name

NullPointerException - if the argument is null

getValue

public int getValue()

获取季度值

Returns:

季度值

of

public static Quarter of(int intValue)

将 季度int转换为Season枚举对象

Parameters:

intValue - 季度int表示

Returns:

Quarter

See Also:

Q1, Q2, Q3, Q4

fromMonth

public static Quarter fromMonth(int monthValue)

根据给定的月份值返回对应的季度

Parameters:

monthValue - 月份值，取值范围为1到12

Returns:

对应的季度

Throws:

IllegalArgumentException - 如果月份值不在有效范围内（1到12），将抛出异常

fromMonth

public static Quarter fromMonth(Month month)

根据给定的月份返回对应的季度

Parameters:

month - 月份

Returns:

对应的季度

firstMonth

public Month firstMonth()

该季度的第一个月

Returns:

结果

lastMonth

public Month lastMonth()

该季度最后一个月

Returns:

结果