Package org.springframework.data.repository.query

Class ReactiveExtensionAwareQueryMethodEvaluationContextProvider

java.lang.Object

org.springframework.data.repository.query.ReactiveExtensionAwareQueryMethodEvaluationContextProvider

All Implemented Interfaces:

QueryMethodEvaluationContextProvider, ReactiveQueryMethodEvaluationContextProvider

public class ReactiveExtensionAwareQueryMethodEvaluationContextProvider
extends Object
implements ReactiveQueryMethodEvaluationContextProvider

An reactive QueryMethodEvaluationContextProvider that assembles an EvaluationContext from a list of EvaluationContextExtension and ReactiveEvaluationContextExtension. instances.

Since:

2.4

Author:

Mark Paluch

Field Summary

Fields inherited from interface org.springframework.data.repository.query.ReactiveQueryMethodEvaluationContextProvider

DEFAULT

Constructor Summary

Constructors

Constructor	Description
ReactiveExtensionAwareQueryMethodEvaluationContextProvider(List<? extends ExtensionIdAware> extensions)	Create a new ReactiveExtensionAwareQueryMethodEvaluationContextProvider using the given EvaluationContextExtensions and ReactiveEvaluationContextExtensions.
ReactiveExtensionAwareQueryMethodEvaluationContextProvider(org.springframework.beans.factory.ListableBeanFactory beanFactory)	Create a new ReactiveExtensionAwareQueryMethodEvaluationContextProvider.

Method Summary

Modifier and Type	Method	Description
<T extends Parameters<?, ?>> org.springframework.expression.EvaluationContext	getEvaluationContext(T parameters, Object[] parameterValues)	Returns an EvaluationContext built using the given Parameters and parameter values.
<T extends Parameters<?, ?>> org.springframework.expression.EvaluationContext	getEvaluationContext(T parameters, Object[] parameterValues, ExpressionDependencies dependencies)	Returns an EvaluationContext built using the given Parameters and parameter values.
<T extends Parameters<?, ?>> reactor.core.publisher.Mono<org.springframework.expression.EvaluationContext>	getEvaluationContextLater(T parameters, Object[] parameterValues)	Return a EvaluationContext built using the given Parameters and parameter values.
<T extends Parameters<?, ?>> reactor.core.publisher.Mono<org.springframework.expression.EvaluationContext>	getEvaluationContextLater(T parameters, Object[] parameterValues, ExpressionDependencies dependencies)	Return a EvaluationContext built using the given Parameters and parameter values.

Methods inherited from class java.lang.Object

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

Constructor Details

ReactiveExtensionAwareQueryMethodEvaluationContextProvider

public ReactiveExtensionAwareQueryMethodEvaluationContextProvider(org.springframework.beans.factory.ListableBeanFactory beanFactory)

Create a new ReactiveExtensionAwareQueryMethodEvaluationContextProvider.

Parameters:

beanFactory - the ListableBeanFactory to lookup the EvaluationContextExtensions from, must not be null.

ReactiveExtensionAwareQueryMethodEvaluationContextProvider

public ReactiveExtensionAwareQueryMethodEvaluationContextProvider(List<? extends ExtensionIdAware> extensions)

Create a new ReactiveExtensionAwareQueryMethodEvaluationContextProvider using the given EvaluationContextExtensions and ReactiveEvaluationContextExtensions.

Parameters:

extensions - must not be null.

Method Details

getEvaluationContext

public <T extends Parameters<?,
?>>
org.springframework.expression.EvaluationContext getEvaluationContext(T parameters,
 Object[] parameterValues)

Description copied from interface: QueryMethodEvaluationContextProvider

Returns an EvaluationContext built using the given Parameters and parameter values.

Specified by:

getEvaluationContext in interface QueryMethodEvaluationContextProvider

Parameters:

parameters - the Parameters instance obtained from the query method the context is built for.

parameterValues - the values for the parameters.

Returns:

getEvaluationContext

public <T extends Parameters<?,
?>>
org.springframework.expression.EvaluationContext getEvaluationContext(T parameters,
 Object[] parameterValues,
 ExpressionDependencies dependencies)

Description copied from interface: QueryMethodEvaluationContextProvider

Returns an EvaluationContext built using the given Parameters and parameter values.

Specified by:

getEvaluationContext in interface QueryMethodEvaluationContextProvider

Parameters:

parameters - the Parameters instance obtained from the query method the context is built for.

parameterValues - the values for the parameters.

Returns:

getEvaluationContextLater

public <T extends Parameters<?,
?>>
reactor.core.publisher.Mono<org.springframework.expression.EvaluationContext> getEvaluationContextLater(T parameters,
 Object[] parameterValues)

Description copied from interface: ReactiveQueryMethodEvaluationContextProvider

Return a EvaluationContext built using the given Parameters and parameter values.

Specified by:

getEvaluationContextLater in interface ReactiveQueryMethodEvaluationContextProvider

Parameters:

parameters - the Parameters instance obtained from the query method the context is built for.

parameterValues - the values for the parameters.

Returns:

a mono that emits exactly one EvaluationContext.

getEvaluationContextLater

public <T extends Parameters<?,
?>>
reactor.core.publisher.Mono<org.springframework.expression.EvaluationContext> getEvaluationContextLater(T parameters,
 Object[] parameterValues,
 ExpressionDependencies dependencies)

Description copied from interface: ReactiveQueryMethodEvaluationContextProvider

Return a EvaluationContext built using the given Parameters and parameter values.

Specified by:

getEvaluationContextLater in interface ReactiveQueryMethodEvaluationContextProvider

Parameters:

parameters - the Parameters instance obtained from the query method the context is built for.

parameterValues - the values for the parameters.

Returns:

a mono that emits exactly one EvaluationContext.