Class CouchbaseRepositoryFactory

java.lang.Object

org.springframework.data.repository.core.support.RepositoryFactorySupport

org.springframework.data.couchbase.repository.support.CouchbaseRepositoryFactory

All Implemented Interfaces:

Aware, BeanClassLoaderAware, BeanFactoryAware, EnvironmentAware, EnvironmentCapable

public class CouchbaseRepositoryFactory
extends RepositoryFactorySupport

Factory to create SimpleCouchbaseRepository instances.

Author:

Michael Nitschinger, Simon Baslé, Oliver Gierke, Mark Paluch, Michael Reiche

Constructor Summary

Constructors

Constructor	Description
CouchbaseRepositoryFactory(RepositoryOperationsMapping couchbaseOperationsMapping)	Create a new factory.

Method Summary

Modifier and Type	Method	Description
<T,ID> CouchbaseEntityInformation<T,ID>	getEntityInformation(Class<T> domainClass)	Returns entity information based on the domain class.
protected Optional<QueryLookupStrategy>	getQueryLookupStrategy(QueryLookupStrategy.Key key, ValueExpressionDelegate valueExpressionDelegate)
protected final Class<?>	getRepositoryBaseClass(RepositoryMetadata repositoryMetadata)	Returns the base class for the repository being constructed.
protected RepositoryComposition.RepositoryFragments	getRepositoryFragments(RepositoryMetadata metadata)
protected RepositoryComposition.RepositoryFragments	getRepositoryFragments(RepositoryMetadata metadata, CouchbaseOperations operations)	Creates RepositoryComposition.RepositoryFragments based on RepositoryMetadata to add Couchbase-specific extensions.
protected Object	getTargetRepository(RepositoryInformation metadata)	Returns a new Repository based on the metadata.
void	setBeanClassLoader(ClassLoader classLoader)

Methods inherited from class RepositoryFactorySupport

addInvocationListener, addQueryCreationListener, addRepositoryProxyPostProcessor, getEntityInformation, getEnvironment, getProjectionFactory, getProjectionFactory, getQueryMethods, getRepository, getRepository, getRepository, getRepositoryInformation, getRepositoryMetadata, getTargetRepositoryViaReflection, instantiateClass, setBeanFactory, setEnvironment, setEvaluationContextProvider, setExposeMetadata, setNamedQueries, setQueryLookupStrategyKey, setRepositoryBaseClass, validate

Methods inherited from class Object

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

Constructor Details

CouchbaseRepositoryFactory

public CouchbaseRepositoryFactory(RepositoryOperationsMapping couchbaseOperationsMapping)

Create a new factory.

Parameters:

couchbaseOperationsMapping - the template for the underlying actions.

Method Details

setBeanClassLoader

public void setBeanClassLoader(ClassLoader classLoader)

Specified by:

setBeanClassLoader in interface BeanClassLoaderAware

Overrides:

setBeanClassLoader in class RepositoryFactorySupport

getEntityInformation

public <T,ID> CouchbaseEntityInformation<T,ID> getEntityInformation(Class<T> domainClass)

Returns entity information based on the domain class.

Overrides:

getEntityInformation in class RepositoryFactorySupport

Type Parameters:

T - the value type

ID - the id type.

Parameters:

domainClass - the class for the entity.

Returns:

entity information for that domain class.

getTargetRepository

protected Object getTargetRepository(RepositoryInformation metadata)

Returns a new Repository based on the metadata. Two categories of repositories can be instantiated: SimpleCouchbaseRepository. This method performs feature checks to decide which of the two categories can be instantiated (eg. is N1QL available?). Instantiation is done via reflection, see getRepositoryBaseClass(RepositoryMetadata).

Specified by:

getTargetRepository in class RepositoryFactorySupport

Parameters:

metadata - the repository metadata.

Returns:

a new created repository.

getRepositoryBaseClass

protected final Class<?> getRepositoryBaseClass(RepositoryMetadata repositoryMetadata)

Returns the base class for the repository being constructed. We always return Override these methods if you want to change the base class for all your repositories.

Specified by:

getRepositoryBaseClass in class RepositoryFactorySupport

Parameters:

repositoryMetadata - metadata for the repository.

Returns:

the base class.

getQueryLookupStrategy

protected Optional<QueryLookupStrategy> getQueryLookupStrategy(QueryLookupStrategy.Key key,
 ValueExpressionDelegate valueExpressionDelegate)

Overrides:

getQueryLookupStrategy in class RepositoryFactorySupport

getRepositoryFragments

protected RepositoryComposition.RepositoryFragments getRepositoryFragments(RepositoryMetadata metadata)

Overrides:

getRepositoryFragments in class RepositoryFactorySupport

getRepositoryFragments

protected RepositoryComposition.RepositoryFragments getRepositoryFragments(RepositoryMetadata metadata,
 CouchbaseOperations operations)

Creates RepositoryComposition.RepositoryFragments based on RepositoryMetadata to add Couchbase-specific extensions. Typically adds a QuerydslCouchbasePredicateExecutor if the repository interface uses Querydsl.

Can be overridden by subclasses to customize RepositoryComposition.RepositoryFragments.

Parameters:

metadata - repository metadata.

operations - the Couchbase operations manager.

Returns: