cn.orionsec.kit.lang.utils.unit

Enum LengthUnit

java.lang.Object

java.lang.Enum<LengthUnit>

cn.orionsec.kit.lang.utils.unit.LengthUnit

All Implemented Interfaces:

Serializable, Comparable<LengthUnit>

public enum LengthUnit
extends Enum<LengthUnit>

长度单位

默认舍入模式: RoundingMode.FLOOR 默认舍入精度: 2

Since:

2021/2/25 18:27

Version:

1.0.0

Author:

Jiahang Li

Enum Constant Summary

Enum Constants

Enum Constant and Description
CM 厘米
DM 分米
KM 千米
M 米
MM 毫米

Method Summary

Modifier and Type	Method and Description
BigDecimal	toCentimeter(BigDecimal u)
abstract BigDecimal	toCentimeter(BigDecimal u, int scale, RoundingMode roundingMode) ?
BigDecimal	toCentimeter(long u)
BigDecimal	toCentimeter(long u, int scale, RoundingMode roundingMode)
BigDecimal	toDecimetre(BigDecimal u)
abstract BigDecimal	toDecimetre(BigDecimal u, int scale, RoundingMode roundingMode) ?
BigDecimal	toDecimetre(long u)
BigDecimal	toDecimetre(long u, int scale, RoundingMode roundingMode)
BigDecimal	toKilometre(BigDecimal u)
abstract BigDecimal	toKilometre(BigDecimal u, int scale, RoundingMode roundingMode) ?
BigDecimal	toKilometre(long u)
BigDecimal	toKilometre(long u, int scale, RoundingMode roundingMode)
BigDecimal	toMetre(BigDecimal u)
abstract BigDecimal	toMetre(BigDecimal u, int scale, RoundingMode roundingMode) ?
BigDecimal	toMetre(long u)
BigDecimal	toMetre(long u, int scale, RoundingMode roundingMode)
BigDecimal	toMillimetre(BigDecimal u)
abstract BigDecimal	toMillimetre(BigDecimal u, int scale, RoundingMode roundingMode) ?
BigDecimal	toMillimetre(long u)
BigDecimal	toMillimetre(long u, int scale, RoundingMode roundingMode)
static LengthUnit	valueOf(String name) Returns the enum constant of this type with the specified name.
static LengthUnit[]	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

MM

public static final LengthUnit MM

毫米

CM

public static final LengthUnit CM

厘米

DM

public static final LengthUnit DM

分米

M

public static final LengthUnit M

米

KM

public static final LengthUnit KM

千米

Method Detail

values

public static LengthUnit[] 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 (LengthUnit c : LengthUnit.values())
    System.out.println(c);

Returns:

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

valueOf

public static LengthUnit 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

toMillimetre

public BigDecimal toMillimetre(long u)

toMillimetre

public BigDecimal toMillimetre(long u,
                               int scale,
                               RoundingMode roundingMode)

toMillimetre

public BigDecimal toMillimetre(BigDecimal u)

toMillimetre

public abstract BigDecimal toMillimetre(BigDecimal u,
                                        int scale,
                                        RoundingMode roundingMode)

? -> MM

Parameters:

u - unit

scale - scale

roundingMode - roundingMode

Returns:

MM

toCentimeter

public BigDecimal toCentimeter(long u)

toCentimeter

public BigDecimal toCentimeter(long u,
                               int scale,
                               RoundingMode roundingMode)

toCentimeter

public BigDecimal toCentimeter(BigDecimal u)

toCentimeter

public abstract BigDecimal toCentimeter(BigDecimal u,
                                        int scale,
                                        RoundingMode roundingMode)

? -> CM

Parameters:

u - unit

scale - scale

roundingMode - roundingMode

Returns:

CM

toDecimetre

public BigDecimal toDecimetre(long u)

toDecimetre

public BigDecimal toDecimetre(long u,
                              int scale,
                              RoundingMode roundingMode)

toDecimetre

public BigDecimal toDecimetre(BigDecimal u)

toDecimetre

public abstract BigDecimal toDecimetre(BigDecimal u,
                                       int scale,
                                       RoundingMode roundingMode)

? -> DM

Parameters:

u - unit

scale - scale

roundingMode - roundingMode

Returns:

DM

toMetre

public BigDecimal toMetre(long u)

toMetre

public BigDecimal toMetre(long u,
                          int scale,
                          RoundingMode roundingMode)

toMetre

public BigDecimal toMetre(BigDecimal u)

toMetre

public abstract BigDecimal toMetre(BigDecimal u,
                                   int scale,
                                   RoundingMode roundingMode)

? -> M

Parameters:

u - unit

scale - scale

roundingMode - roundingMode

Returns:

M

toKilometre

public BigDecimal toKilometre(long u)

toKilometre

public BigDecimal toKilometre(long u,
                              int scale,
                              RoundingMode roundingMode)

toKilometre

public BigDecimal toKilometre(BigDecimal u)

toKilometre

public abstract BigDecimal toKilometre(BigDecimal u,
                                       int scale,
                                       RoundingMode roundingMode)

? -> KM

Parameters:

u - unit

scale - scale

roundingMode - roundingMode

Returns:

KM