Package org.keycloak.models.map.common

Class UndefinedValuesUtils

java.lang.Object

org.keycloak.models.map.common.UndefinedValuesUtils

public class UndefinedValuesUtils
extends Object

This Util class defines conditions when objects can be considered undefined

For example:

• String is undefined if it is null or empty
• Collection is undefined if it is null, empty or all items are undefined
• Map is undefined if it is null, empty, or all values are undefined

Constructor Summary

Constructors

Constructor	Description
UndefinedValuesUtils()

Method Summary

Modifier and Type	Method	Description
static boolean	isUndefined(Object o)	Decides whether the o is defined or not

Methods inherited from class java.lang.Object

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

Constructor Details

UndefinedValuesUtils

public UndefinedValuesUtils()

Method Details

isUndefined

public static boolean isUndefined(Object o)

Decides whether the o is defined or not

Parameters:

o - object to check

Returns:

true when the o is undefined, false otherwise