org.apache.geode.rest.internal.web.util

Class NumberUtils

java.lang.Object

org.apache.geode.rest.internal.web.util.NumberUtils

public abstract class NumberUtils
extends java.lang.Object

The NumberUtils class is a utility class for working with numbers.

Since:

GemFire 8.0

See Also:

Number

Constructor Summary

Constructors

Constructor and Description
NumberUtils()

Method Summary

Modifier and Type	Method and Description
static java.lang.Object	convertToActualType(java.lang.String stringValue, java.lang.String type)
static boolean	isNumeric(java.lang.String value)
static boolean	isPrimitiveOrObject(java.lang.String type)
static boolean	isPrimitiveOrWrapper(java.lang.Class<?> klass)
static boolean	isValuePrimitiveType(java.lang.Object value)
static java.lang.Long	longValue(java.lang.Object value)
static java.lang.Long	parseLong(java.lang.String value)

Methods inherited from class java.lang.Object

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

Constructor Detail

NumberUtils

public NumberUtils()

Method Detail

isNumeric

public static boolean isNumeric(java.lang.String value)

longValue

public static java.lang.Long longValue(java.lang.Object value)

parseLong

public static java.lang.Long parseLong(java.lang.String value)

isPrimitiveOrWrapper

public static boolean isPrimitiveOrWrapper(java.lang.Class<?> klass)

isPrimitiveOrObject

public static boolean isPrimitiveOrObject(java.lang.String type)

isValuePrimitiveType

public static boolean isValuePrimitiveType(java.lang.Object value)

convertToActualType

public static java.lang.Object convertToActualType(java.lang.String stringValue,
                                                   java.lang.String type)
                                            throws java.lang.IllegalArgumentException

Throws:

java.lang.IllegalArgumentException