cn.maarlakes.common.utils

类 Numbers

java.lang.Object

cn.maarlakes.common.utils.Numbers

public final class Numbers
extends Object

作者:

linjpxc

方法概要

限定符和类型	方法和说明
static BigDecimal	convertToBigDecimal(Object value)
static Optional<BigDecimal>	convertToBigDecimalOptional(Object value)
static byte	convertToByte(Object value)
static byte	convertToByte(Object value, int radix)
static Optional<Byte>	convertToByteOptional(Object value)
static Optional<Byte>	convertToByteOptional(Object value, int radix)
static double	convertToDouble(Object value)
static Optional<Double>	convertToDoubleOptional(Object value)
static float	convertToFloat(Object value)
static Optional<Float>	convertToFloatOptional(Object value)
static int	convertToInteger(Object value)
static int	convertToInteger(Object value, int radix)
static Optional<Integer>	convertToIntegerOptional(Object value)
static Optional<Integer>	convertToIntegerOptional(Object value, int radix)
static long	convertToLong(Object value)
static long	convertToLong(Object value, int radix)
static Optional<Long>	convertToLongOptional(Object value)
static Optional<Long>	convertToLongOptional(Object value, int radix)
static short	convertToShort(Object value)
static short	convertToShort(Object value, int radix)
static Optional<Short>	convertToShortOptional(Object value)
static Optional<Short>	convertToShortOptional(Object value, int radix)

从类继承的方法 java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

方法详细资料

convertToByte

public static byte convertToByte(Object value)

convertToByte

public static byte convertToByte(Object value,
                                 int radix)

convertToByteOptional

@Nonnull
public static Optional<Byte> convertToByteOptional(Object value)

convertToByteOptional

@Nonnull
public static Optional<Byte> convertToByteOptional(Object value,
                                                            int radix)

convertToShort

public static short convertToShort(Object value)

convertToShort

public static short convertToShort(Object value,
                                   int radix)

convertToShortOptional

@Nonnull
public static Optional<Short> convertToShortOptional(Object value)

convertToShortOptional

@Nonnull
public static Optional<Short> convertToShortOptional(Object value,
                                                              int radix)

convertToInteger

public static int convertToInteger(Object value)

convertToInteger

public static int convertToInteger(Object value,
                                   int radix)

convertToIntegerOptional

@Nonnull
public static Optional<Integer> convertToIntegerOptional(Object value)

convertToIntegerOptional

@Nonnull
public static Optional<Integer> convertToIntegerOptional(Object value,
                                                                  int radix)

convertToLong

public static long convertToLong(Object value)

convertToLong

public static long convertToLong(Object value,
                                 int radix)

convertToLongOptional

@Nonnull
public static Optional<Long> convertToLongOptional(Object value)

convertToLongOptional

@Nonnull
public static Optional<Long> convertToLongOptional(Object value,
                                                            int radix)

convertToFloat

public static float convertToFloat(Object value)

convertToFloatOptional

@Nonnull
public static Optional<Float> convertToFloatOptional(Object value)

convertToDouble

public static double convertToDouble(Object value)

convertToDoubleOptional

@Nonnull
public static Optional<Double> convertToDoubleOptional(Object value)

convertToBigDecimal

public static BigDecimal convertToBigDecimal(Object value)

convertToBigDecimalOptional

@Nonnull
public static Optional<BigDecimal> convertToBigDecimalOptional(Object value)