com.holonplatform.datastore.jpa

Interface JpaDatastore.Builder<D extends JpaDatastore>

All Superinterfaces:

com.holonplatform.core.datastore.DatastoreOperations.Builder<D,JpaDatastore.Builder<D>>, com.holonplatform.core.ExpressionResolver.ExpressionResolverBuilder<JpaDatastore.Builder<D>>

Enclosing interface:

JpaDatastore

public static interface JpaDatastore.Builder<D extends JpaDatastore>
extends com.holonplatform.core.datastore.DatastoreOperations.Builder<D,JpaDatastore.Builder<D>>

JpaDatastore builder.

Method Summary

Modifier and Type	Method and Description
JpaDatastore.Builder<D>	autoFlush(boolean autoFlush) Set whether to auto-flush mode is enabled.
JpaDatastore.Builder<D>	dialect(ORMDialect dialect) Set the ORM dialect to use.
JpaDatastore.Builder<D>	dialect(String dialectClassName) Set the fully qualified dialect class name to use as ORM dialect.
JpaDatastore.Builder<D>	entityManagerFactory(javax.persistence.EntityManagerFactory entityManagerFactory) Set the EntityManagerFactory to use to obtain EntityManagers used for datastore operations.
JpaDatastore.Builder<D>	entityManagerFinalizer(JpaDatastore.EntityManagerFinalizer entityManagerFinalizer) Sets the EntityManager finalizer to use after Datastore operations execution.
JpaDatastore.Builder<D>	entityManagerHandler(JpaDatastore.EntityManagerLifecycleHandler entityManagerHandler) Set both the EntityManager initializer (instance provider) and finalizer using the JpaDatastore.EntityManagerLifecycleHandler convenience interface.
JpaDatastore.Builder<D>	entityManagerInitializer(JpaDatastore.EntityManagerInitializer entityManagerInitializer) Sets the EntityManager instance provider for Datastore operations execution.
JpaDatastore.Builder<D>	platform(ORMPlatform platform) Set the ORMPlatform to use.
JpaDatastore.Builder<D>	transactionFactory(JpaTransactionFactory transactionFactory) Set a custom JpaTransactionFactory to be used by the Datastore to create new transactions.
<C extends com.holonplatform.core.datastore.DatastoreCommodity> JpaDatastore.Builder<D>	withCommodity(JpaDatastoreCommodityFactory<C> commodityFactory) Register a JpaDatastoreCommodityFactory.

Methods inherited from interface com.holonplatform.core.datastore.DatastoreOperations.Builder

build, configuration, dataContextId, traceEnabled

Methods inherited from interface com.holonplatform.core.ExpressionResolver.ExpressionResolverBuilder

withExpressionResolver

Method Detail

entityManagerFactory

JpaDatastore.Builder<D> entityManagerFactory(javax.persistence.EntityManagerFactory entityManagerFactory)

Set the EntityManagerFactory to use to obtain EntityManagers used for datastore operations.

Parameters:

entityManagerFactory - The EntityManagerFactory to set (not null)

Returns:

this

entityManagerInitializer

JpaDatastore.Builder<D> entityManagerInitializer(JpaDatastore.EntityManagerInitializer entityManagerInitializer)

Sets the EntityManager instance provider for Datastore operations execution.

Parameters:

entityManagerInitializer - the JpaDatastore.EntityManagerInitializer to set (not null)

Returns:

this

entityManagerFinalizer

JpaDatastore.Builder<D> entityManagerFinalizer(JpaDatastore.EntityManagerFinalizer entityManagerFinalizer)

Sets the EntityManager finalizer to use after Datastore operations execution.

Parameters:

entityManagerFinalizer - the JpaDatastore.EntityManagerFinalizer to set

Returns:

this

entityManagerHandler

JpaDatastore.Builder<D> entityManagerHandler(JpaDatastore.EntityManagerLifecycleHandler entityManagerHandler)

Set both the EntityManager initializer (instance provider) and finalizer using the JpaDatastore.EntityManagerLifecycleHandler convenience interface.

Parameters:

entityManagerHandler - the JpaDatastore.EntityManagerLifecycleHandler to set (not null)

Returns:

this

transactionFactory

JpaDatastore.Builder<D> transactionFactory(JpaTransactionFactory transactionFactory)

Set a custom JpaTransactionFactory to be used by the Datastore to create new transactions.

Parameters:

transactionFactory - The transaction factory to set (not null)

Returns:

this

platform

JpaDatastore.Builder<D> platform(ORMPlatform platform)

Set the ORMPlatform to use.

By default, the ORM platform is auto-detected using the configured EntityManagerFactory.

Parameters:

platform - The ORM platform to set

Returns:

this

dialect

JpaDatastore.Builder<D> dialect(ORMDialect dialect)

Set the ORM dialect to use.

By default, the ORM dialect is auto-detected using the configured EntityManagerFactory.

Parameters:

dialect - The dialect to set (not null)

Returns:

this

dialect

JpaDatastore.Builder<D> dialect(String dialectClassName)

Set the fully qualified dialect class name to use as ORM dialect.

By default, the ORM dialect is auto-detected using the configured EntityManagerFactory.

Parameters:

dialectClassName - The dialect class name to set (not null)

Returns:

this

autoFlush

JpaDatastore.Builder<D> autoFlush(boolean autoFlush)

Set whether to auto-flush mode is enabled. When auto-flush mode is enabled, EntityManager.flush() is called after each Datastore data manipulation operation, such as save or delete.

Default is false.

Parameters:

autoFlush - true to enable the auto-flush mode, false to disable

Returns:

this

withCommodity

<C extends com.holonplatform.core.datastore.DatastoreCommodity> JpaDatastore.Builder<D> withCommodity(JpaDatastoreCommodityFactory<C> commodityFactory)

Register a JpaDatastoreCommodityFactory.

Type Parameters:

C - Commodity type

Parameters:

commodityFactory - The factory to register (not null)

Returns:

this