org.springframework.data.mapping.model
Class SpELAwareParameterValueProvider

java.lang.Object
  org.springframework.data.mapping.model.SpELAwareParameterValueProvider

All Implemented Interfaces:

ParameterValueProvider

public class SpELAwareParameterValueProvider
extends Object
implements ParameterValueProvider

ParameterValueProvider implementation that evaluates the PreferredConstructor.Parameters key against SpelExpressionParser and EvaluationContext.

Author:

Oliver Gierke

Constructor Summary

SpELAwareParameterValueProvider(SpelExpressionParser parser, EvaluationContext context)
Creates a new SpELAwareParameterValueProvider from the given SpelExpressionParser and EvaluationContext.

Method Summary

<T> T

getParameterValue(PreferredConstructor.Parameter<T> parameter)

Methods inherited from class java.lang.Object

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

Constructor Detail

SpELAwareParameterValueProvider

public SpELAwareParameterValueProvider(SpelExpressionParser parser,
                                       EvaluationContext context)

Creates a new SpELAwareParameterValueProvider from the given SpelExpressionParser and EvaluationContext.

Parameters:

parser - must not be null

context - must not be null

Method Detail

getParameterValue

public <T> T getParameterValue(PreferredConstructor.Parameter<T> parameter)

Specified by:

getParameterValue in interface ParameterValueProvider