Package com.atlassian.greenhopper.util

Class NumberUtils

java.lang.Object

com.atlassian.greenhopper.util.NumberUtils

public class NumberUtils
extends Object

Constructor Summary

Constructors

Constructor	Description
NumberUtils()

Method Summary

Modifier and Type	Method	Description
static Double	toDouble(Integer value)	Convert an Integer to a Double, returns null for null
static Double	toDouble(String value)	Convert an String to a Double, returns null for null
static Integer	toInteger(Double value)	Convert a Double into an Integer, returns null for null
static Integer	toInteger(String s)	Convert a String to an Integer.
static Long	toLong(String s)	Convert a String to a Long.

Methods inherited from class java.lang.Object

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

Constructor Details

NumberUtils

public NumberUtils()

Method Details

toLong

public static Long toLong(String s)

Convert a String to a Long. Returns null if the String doesn't represent a valid long. For conversion into long primitives, please use org.apache.commons.lang3.math.NumberUtils

toInteger

public static Integer toInteger(String s)

Convert a String to an Integer. Returns null if the String doesn't represent a valid Integer. For conversion into long primitives, please use org.apache.commons.lang3.math.NumberUtils

toInteger

public static Integer toInteger(Double value)

Convert a Double into an Integer, returns null for null

toDouble

public static Double toDouble(Integer value)

Convert an Integer to a Double, returns null for null

toDouble

public static Double toDouble(String value)

Convert an String to a Double, returns null for null