Module tools.jackson.databind

Package tools.jackson.databind.util

Class NumberUtil

java.lang.Object

tools.jackson.databind.util.NumberUtil

public abstract class NumberUtil
extends Object

Shared utility methods for number validation.

Since:

3.2

Constructor Summary

Constructors

Constructor	Description
NumberUtil()

Method Summary

Modifier and Type	Method	Description
static boolean	isValidJDKIntNumber(String text)	Helper method to check whether given text refers to what looks like a clean simple integer number, consisting of optional sign followed by a sequence of digits.
static BigDecimal	stripTrailingZeros(BigDecimal nr)

Methods inherited from class java.lang.Object

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

Constructor Details

NumberUtil

public NumberUtil()

Method Details

isValidJDKIntNumber

public static boolean isValidJDKIntNumber(String text)

Helper method to check whether given text refers to what looks like a clean simple integer number, consisting of optional sign followed by a sequence of digits.

Note that definition is quite loose as leading zeroes are allowed, in addition to plus sign (not just minus).

Since:

3.2 as public static (formerly protected)

stripTrailingZeros

public static BigDecimal stripTrailingZeros(BigDecimal nr)