Package net.shibboleth.utilities.java.support.logic

Class TrimOrNullStringFunction

java.lang.Object

net.shibboleth.utilities.java.support.logic.TrimOrNullStringFunction

All Implemented Interfaces:

Function<String,String>

@ThreadSafe
public class TrimOrNullStringFunction
extends Object
implements Function<String,String>

A Function that applies StringSupport.trimOrNull(String) to a given input string.

Field Summary

Fields

Modifier and Type	Field	Description
static TrimOrNullStringFunction	INSTANCE	A singleton instance of this function.

Constructor Summary

Constructors

Constructor	Description
TrimOrNullStringFunction()

Method Summary

Modifier and Type	Method	Description
String	apply(String input)
boolean	equals(Object obj)
int	hashCode()
String	toString()

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Methods inherited from interface java.util.function.Function

andThen, compose

Field Details

INSTANCE

@Nonnull
@NotEmpty
public static final TrimOrNullStringFunction INSTANCE

A singleton instance of this function.

Constructor Details

TrimOrNullStringFunction

public TrimOrNullStringFunction()

Method Details

apply

@Nullable
@NotEmpty
public String apply(@Nullable
String input)

Specified by:

apply in interface Function<String,String>

equals

public boolean equals(Object obj)

Overrides:

equals in class Object

hashCode

public int hashCode()

Overrides:

hashCode in class Object

toString

public String toString()

Overrides:

toString in class Object