Package org.keycloak.saml.common.util

Class StringUtil

java.lang.Object

org.keycloak.saml.common.util.StringUtil

public class StringUtil
extends Object

Utility dealing with Strings

Since:

Oct 21, 2009

Author:

Anil.Saldhana@redhat.com

Constructor Summary

Constructors

Constructor	Description
StringUtil()

Method Summary

Modifier and Type	Method	Description
static boolean	isNotNull(String str)	Check whether the passed string is null or empty
static boolean	isNullOrEmpty(String str)	Check whether the string is null or empty
static void	match(String first, String second)	Match two strings else throw a RuntimeException

Methods inherited from class java.lang.Object

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

Constructor Details

StringUtil

public StringUtil()

Method Details

isNotNull

public static boolean isNotNull(String str)

Check whether the passed string is null or empty

Parameters:

str -

Returns:

isNullOrEmpty

public static boolean isNullOrEmpty(String str)

Check whether the string is null or empty

Parameters:

str -

Returns:

match

public static void match(String first,
 String second)

Match two strings else throw a RuntimeException

Parameters:

first -

second -