org.springframework.data.gemfire.repository.query

Class GemfireRepositoryQuery

java.lang.Object

org.springframework.data.gemfire.repository.query.GemfireRepositoryQuery

All Implemented Interfaces:

RepositoryQuery

Direct Known Subclasses:

PartTreeGemfireRepositoryQuery, StringBasedGemfireRepositoryQuery

public abstract class GemfireRepositoryQuery
extends Object
implements RepositoryQuery

Base class for Pivotal GemFire specific RepositoryQuery implementations.

Author:

Oliver Gierke, David Turanski, John Blum

See Also:

GemfireQueryMethod, RepositoryQuery

Constructor Summary

Constructors

Constructor and Description
GemfireRepositoryQuery(GemfireQueryMethod queryMethod) Constructs a new instance of GemfireRepositoryQuery initialized with the given GemfireQueryMethod.

Method Summary

Modifier and Type	Method and Description
QueryMethod	getQueryMethod()
protected QueryPostProcessor<?,String>	getQueryPostProcessor() Returns a reference to the composed QueryPostProcessors, which are applied to OQL queries prior to execution.
GemfireRepositoryQuery	register(QueryPostProcessor<?,String> queryPostProcessor) Registers the given QueryPostProcessor to use for processing OQL queries generated from Repository query methods.

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.springframework.data.repository.query.RepositoryQuery

execute

Constructor Detail

GemfireRepositoryQuery

public GemfireRepositoryQuery(GemfireQueryMethod queryMethod)

Constructs a new instance of GemfireRepositoryQuery initialized with the given GemfireQueryMethod.

Parameters:

queryMethod - GemfireQueryMethod capturing the meta-data for the Repository QueryMethod; must not be null.

Throws:

IllegalArgumentException - if query method is null.

See Also:

GemfireQueryMethod

Method Detail

getQueryMethod

public QueryMethod getQueryMethod()

Specified by:

getQueryMethod in interface RepositoryQuery

getQueryPostProcessor

protected QueryPostProcessor<?,String> getQueryPostProcessor()

Returns a reference to the composed QueryPostProcessors, which are applied to OQL queries prior to execution.

Returns:

a reference to the composed QueryPostProcessors.

See Also:

QueryPostProcessor

register

public GemfireRepositoryQuery register(QueryPostProcessor<?,String> queryPostProcessor)

Registers the given QueryPostProcessor to use for processing OQL queries generated from Repository query methods. Registration always links the given QueryPostProcessor to the end of the processing chain of previously registered QueryPostProcessors. In other words, the given QueryPostProcessor argument will process OQL queries only after all QueryPostProcessor registered before it.

Parameters:

queryPostProcessor - QueryPostProcessor to register.

Returns:

this GemfireRepositoryQuery.

See Also:

QueryPostProcessor.processBefore(QueryPostProcessor)