org.springframework.geode.cache

Class RepositoryCacheLoaderRegionConfigurer<T,ID>

java.lang.Object

org.springframework.geode.cache.RepositoryCacheLoaderRegionConfigurer<T,ID>

Type Parameters:

T - type of the persistent entity.

ID - type of the persistent entity identifier (ID).

All Implemented Interfaces:

org.springframework.core.Ordered, org.springframework.data.gemfire.config.annotation.RegionConfigurer, org.springframework.data.gemfire.config.annotation.support.Configurer<org.springframework.data.gemfire.client.ClientRegionFactoryBean<?,?>>

public class RepositoryCacheLoaderRegionConfigurer<T,ID>
extends java.lang.Object
implements org.springframework.data.gemfire.config.annotation.RegionConfigurer

Spring Data RegionConfigurer implementation used to adapt and register a Spring Data CrudRepository as a CacheLoader for a targeted Region.

Since:

1.1.0

See Also:

Predicate, CacheLoader, Region, PeerRegionFactoryBean, ClientRegionFactoryBean, RegionConfigurer, CrudRepository

Field Summary

Fields inherited from interface org.springframework.core.Ordered

HIGHEST_PRECEDENCE, LOWEST_PRECEDENCE

Constructor Summary

Constructors

Constructor and Description

RepositoryCacheLoaderRegionConfigurer(org.springframework.data.repository.CrudRepository<T,ID> repository, java.util.function.Predicate<java.lang.String> regionBeanName) Constructs a new instance of RepositoryCacheLoaderRegionConfigurer initialized with the given Spring Data CrudRepository used to load Region values on cache misses as well as the given Predicate used to identify/qualify the Region on which the CrudRepository will be registered and used as a CacheLoader.

Method Summary

Modifier and Type	Method and Description
void	configure(java.lang.String beanName, org.springframework.data.gemfire.client.ClientRegionFactoryBean<?,?> bean)
void	configure(java.lang.String beanName, org.springframework.data.gemfire.PeerRegionFactoryBean<?,?> bean)
static <T,ID> RepositoryCacheLoaderRegionConfigurer<T,ID>	create(org.springframework.data.repository.CrudRepository<T,ID> repository, java.util.function.Predicate<java.lang.String> regionBeanName) Factory method used to construct a new instance of RepositoryCacheLoaderRegionConfigurer initialized with the given Spring Data CrudRepository used to load Region values on cache misses as well as the given Predicate used to identify/qualify the Region on which the CrudRepository will be registered and used as a CacheLoader.
static <T,ID> RepositoryCacheLoaderRegionConfigurer<T,ID>	create(org.springframework.data.repository.CrudRepository<T,ID> repository, java.lang.String regionBeanName) Factory method used to construct a new instance of RepositoryCacheLoaderRegionConfigurer initialized with the given Spring Data CrudRepository used to load Region values on cache misses as well as the given String identifying/qualifying the Region on which the CrudRepository will be registered and used as a CacheLoader.
protected java.util.function.Predicate<java.lang.String>	getRegionBeanName() Returns the configured Predicate used to identify/qualify the Region on which the CrudRepository will be registered as a CacheLoader for cache misses.
protected org.springframework.data.repository.CrudRepository<T,ID>	getRepository() Returns the configured Spring Data CrudRepository adapted/wrapped as a CacheLoader and used to load Region values on cache misses.
protected RepositoryCacheLoader	newRepositoryCacheLoader() Constructs a new instance of RepositoryCacheLoader adapting the CrudRepository as an instance of a CacheLoader.

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.gemfire.config.annotation.support.Configurer

getOrder

Constructor Detail

RepositoryCacheLoaderRegionConfigurer

public RepositoryCacheLoaderRegionConfigurer(@NonNull
                                             org.springframework.data.repository.CrudRepository<T,ID> repository,
                                             @Nullable
                                             java.util.function.Predicate<java.lang.String> regionBeanName)

Constructs a new instance of RepositoryCacheLoaderRegionConfigurer initialized with the given Spring Data CrudRepository used to load Region values on cache misses as well as the given Predicate used to identify/qualify the Region on which the CrudRepository will be registered and used as a CacheLoader.

Parameters:

repository - CrudRepository used to load Region values on cache misses.

regionBeanName - Predicate used to identify/qualify the Region on which the CrudRepository will be registered and used as a CacheLoader.

Throws:

java.lang.IllegalArgumentException - if CrudRepository is null.

See Also:

CrudRepository, Predicate

Method Detail

create

public static <T,ID> RepositoryCacheLoaderRegionConfigurer<T,ID> create(@NonNull
                                                                        org.springframework.data.repository.CrudRepository<T,ID> repository,
                                                                        @Nullable
                                                                        java.util.function.Predicate<java.lang.String> regionBeanName)

Factory method used to construct a new instance of RepositoryCacheLoaderRegionConfigurer initialized with the given Spring Data CrudRepository used to load Region values on cache misses as well as the given Predicate used to identify/qualify the Region on which the CrudRepository will be registered and used as a CacheLoader.

Type Parameters:

T - type of the persistent entity.

ID - type of the persistent entity identifier (ID).

Parameters:

repository - CrudRepository used to load Region values on cache misses.

regionBeanName - Predicate used to identify/qualify the Region on which the CrudRepository will be registered and used as a CacheLoader.

Returns:

a new instance of RepositoryCacheLoaderRegionConfigurer.

Throws:

java.lang.IllegalArgumentException - if CrudRepository is null.

See Also:

CrudRepository, Predicate, RepositoryCacheLoaderRegionConfigurer(CrudRepository, Predicate)

create

public static <T,ID> RepositoryCacheLoaderRegionConfigurer<T,ID> create(@NonNull
                                                                        org.springframework.data.repository.CrudRepository<T,ID> repository,
                                                                        @Nullable
                                                                        java.lang.String regionBeanName)

Factory method used to construct a new instance of RepositoryCacheLoaderRegionConfigurer initialized with the given Spring Data CrudRepository used to load Region values on cache misses as well as the given String identifying/qualifying the Region on which the CrudRepository will be registered and used as a CacheLoader.

Type Parameters:

T - type of the persistent entity.

ID - type of the persistent entity identifier (ID).

Parameters:

repository - CrudRepository used to load Region values on cache misses.

regionBeanName - String containing the bean name identifying/qualifying the Region on which the CrudRepository will be registered and used as a CacheLoader.

Returns:

a new instance of RepositoryCacheLoaderRegionConfigurer.

Throws:

java.lang.IllegalArgumentException - if CrudRepository is null.

See Also:

CrudRepository, String, create(CrudRepository, Predicate)

getRegionBeanName

@NonNull
protected java.util.function.Predicate<java.lang.String> getRegionBeanName()

Returns the configured Predicate used to identify/qualify the Region on which the CrudRepository will be registered as a CacheLoader for cache misses.

Returns:

the configured Predicate used to identify/qualify the Region targeted for the CacheLoader registration.

See Also:

Predicate

getRepository

@NonNull
protected org.springframework.data.repository.CrudRepository<T,ID> getRepository()

Returns the configured Spring Data CrudRepository adapted/wrapped as a CacheLoader and used to load Region values on cache misses.

Returns:

the configured CrudRepository used to load Region values on cache misses.

See Also:

CrudRepository

configure

public void configure(java.lang.String beanName,
                      org.springframework.data.gemfire.client.ClientRegionFactoryBean<?,?> bean)

Specified by:

configure in interface org.springframework.data.gemfire.config.annotation.RegionConfigurer

Specified by:

configure in interface org.springframework.data.gemfire.config.annotation.support.Configurer<org.springframework.data.gemfire.client.ClientRegionFactoryBean<?,?>>

configure

public void configure(java.lang.String beanName,
                      org.springframework.data.gemfire.PeerRegionFactoryBean<?,?> bean)

Specified by:

configure in interface org.springframework.data.gemfire.config.annotation.RegionConfigurer

newRepositoryCacheLoader

protected RepositoryCacheLoader newRepositoryCacheLoader()

Constructs a new instance of RepositoryCacheLoader adapting the CrudRepository as an instance of a CacheLoader.

Returns:

a new RepositoryCacheLoader.

See Also:

RepositoryCacheLoader, CrudRepository, CacheLoader, getRepository()