Package org.scijava.util

Class NumberUtils

java.lang.Object

org.scijava.util.NumberUtils

public final class NumberUtils
extends Object

Useful methods for working with Number objects.

Author:

Curtis Rueden, Barry DeZonia

Method Summary

Modifier and Type	Method	Description
static BigDecimal	asBigDecimal(Number n)
static BigInteger	asBigInteger(Number n)
static Number	clampToRange(Class<?> type, Number value, Number min, Number max)
static Number	getDefaultValue(Number min, Number max, Class<?> type)
static Number	getMaximumNumber(Class<?> type)
static Number	getMinimumNumber(Class<?> type)
static Number	toNumber(Object value, Class<?> type)	Converts the given object to a Number of the specified type, or null if the types are incompatible.

Methods inherited from class java.lang.Object

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

Method Detail

toNumber

public static Number toNumber(Object value,
                              Class<?> type)

Converts the given object to a Number of the specified type, or null if the types are incompatible.

asBigDecimal

public static BigDecimal asBigDecimal(Number n)

asBigInteger

public static BigInteger asBigInteger(Number n)

getMinimumNumber

public static Number getMinimumNumber(Class<?> type)

getMaximumNumber

public static Number getMaximumNumber(Class<?> type)

getDefaultValue

public static Number getDefaultValue(Number min,
                                     Number max,
                                     Class<?> type)

clampToRange

public static Number clampToRange(Class<?> type,
                                  Number value,
                                  Number min,
                                  Number max)