Module net.shibboleth.ext.spring

Package net.shibboleth.ext.spring.util

Class SpringExpressionFunction<T,U>

java.lang.Object

net.shibboleth.ext.spring.util.AbstractSpringExpressionEvaluator<T,U>

net.shibboleth.ext.spring.util.SpringExpressionFunction<T,U>

Type Parameters:

T - type of input

U - type of output

All Implemented Interfaces:

Function<T,U>

public class SpringExpressionFunction<T,U>
extends AbstractSpringExpressionEvaluator<T,U>
implements Function<T,U>

Function whose output is defined by an Spring EL expression.

Since:

5.4.0

Constructor Summary

Constructors

Constructor	Description
SpringExpressionFunction(String expression)	Constructor.

Method Summary

Modifier and Type	Method	Description
U	apply(T input)

Methods inherited from class net.shibboleth.ext.spring.util.AbstractSpringExpressionEvaluator

evaluate, getCustomObject, getInputType, getOutputType, prepareContext, setCustomObject, setHideExceptions, setInputType, setOutputType, setReturnOnError

Methods inherited from class java.lang.Object

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

Methods inherited from interface java.util.function.Function

andThen, compose

Constructor Detail

SpringExpressionFunction

public SpringExpressionFunction(@Nonnull @NotEmpty @ParameterName(name="expression")
                                String expression)

Constructor.

Parameters:

expression - the expression to evaluate

Method Detail

apply

public U apply(@Nullable
               T input)

Specified by:

apply in interface Function<T,U>