cz.auderis.tools.math

Class BoxedNumbers

java.lang.Object

cz.auderis.tools.math.BoxedNumbers

public final class BoxedNumbers
extends Object

The type Boxed numbers.

Version:

1.0

Author:

Boleslav Bobcik <bbobcik@gmail.com>

Field Summary

Fields

Modifier and Type	Field and Description
static Set<? extends Class<?>>	FLOAT_CLASSES The constant FLOAT_CLASSES.
static Set<Class<? extends Number>>	INTEGER_CLASSES The constant INTEGER_CLASSES.

Method Summary

Modifier and Type	Method and Description
static <T> T	convertSafely(Object value, Class<T> toClass) Convert safely.
static boolean	isBoxedNumber(Object value) Is boxed number.
static boolean	isBoxedNumberClass(Class<?> cls) Is boxed number class.
static boolean	isConvertible(Class<?> fromClass, Class<?> toClass) Is convertible.

Methods inherited from class java.lang.Object

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

Field Detail

INTEGER_CLASSES

public static final Set<Class<? extends Number>> INTEGER_CLASSES

The constant INTEGER_CLASSES.

FLOAT_CLASSES

public static final Set<? extends Class<?>> FLOAT_CLASSES

The constant FLOAT_CLASSES.

Method Detail

isBoxedNumberClass

public static boolean isBoxedNumberClass(Class<?> cls)

Is boxed number class.

Parameters:

cls - the cls

Returns:

the boolean

isBoxedNumber

public static boolean isBoxedNumber(Object value)

Is boxed number.

Parameters:

value - the value

Returns:

the boolean

isConvertible

public static boolean isConvertible(Class<?> fromClass,
                                    Class<?> toClass)

Is convertible.

Parameters:

fromClass - the from class

toClass - the to class

Returns:

the boolean

convertSafely

public static <T> T convertSafely(Object value,
                                  Class<T> toClass)

Convert safely.

Type Parameters:

T - the type parameter

Parameters:

value - the value

toClass - the to class

Returns:

the t