Package org.keycloak.common.util

Class ObjectUtil

java.lang.Object

org.keycloak.common.util.ObjectUtil

public class ObjectUtil
extends Object

Author:

Marek Posolda

Method Summary

Modifier and Type	Method	Description
static String	capitalize(String str)
static boolean	isBlank(CharSequence cs)	Forked from apache-commons StringUtils
static boolean	isEqualOrBothNull(Object str1, Object str2)

Methods inherited from class java.lang.Object

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

Method Detail

isEqualOrBothNull

public static boolean isEqualOrBothNull(Object str1,
                                        Object str2)

Parameters:

str1 -

str2 -

Returns:

true if both strings are null or equal

capitalize

public static String capitalize(String str)

isBlank

public static boolean isBlank(CharSequence cs)

Forked from apache-commons StringUtils

Checks if a CharSequence is whitespace, empty ("") or null.

 ObjectUtil.isBlank(null)      = true
 ObjectUtil.isBlank("")        = true
 ObjectUtil.isBlank(" ")       = true
 ObjectUtil.isBlank("bob")     = false
 ObjectUtil.isBlank("  bob  ") = false
 

Parameters:

cs -

Returns:

true if the CharSequence is null, empty or whitespace