Class DataSourceBasedMultiTenantConnectionProviderImpl<T>

java.lang.Object

org.hibernate.engine.jdbc.connections.spi.AbstractDataSourceBasedMultiTenantConnectionProviderImpl<T>

org.hibernate.engine.jdbc.connections.spi.DataSourceBasedMultiTenantConnectionProviderImpl<T>

All Implemented Interfaces:

Serializable, MultiTenantConnectionProvider<T>, Service, ServiceRegistryAwareService, Stoppable, Wrapped

public class DataSourceBasedMultiTenantConnectionProviderImpl<T>
extends AbstractDataSourceBasedMultiTenantConnectionProviderImpl<T>
implements ServiceRegistryAwareService, Stoppable

A concrete implementation of the MultiTenantConnectionProvider contract bases on a number of reasonable assumptions. We assume that:

• The DataSource instances are all available from JNDI named by the tenant identifier relative to a single base JNDI context.
• "hibernate.connection.datasource" is a string naming either the any data source or the base JNDI context. If the latter, MultiTenancySettings.TENANT_IDENTIFIER_TO_USE_FOR_ANY_KEY must also be set.

See Also:

• Serialized Form

Constructor Summary

Constructors

Constructor	Description
DataSourceBasedMultiTenantConnectionProviderImpl()

Method Summary

Modifier and Type	Method	Description
DatabaseConnectionInfo	getDatabaseConnectionInfo(Dialect dialect)
void	injectServices(ServiceRegistryImplementor serviceRegistry)	Callback to inject the registry.
protected DataSource	selectAnyDataSource()
protected DataSource	selectDataSource(T tenantIdentifier)
void	stop()	Stop phase notification

Methods inherited from class AbstractDataSourceBasedMultiTenantConnectionProviderImpl

getAnyConnection, getConnection, isUnwrappableAs, releaseAnyConnection, releaseConnection, supportsAggressiveRelease, unwrap

Methods inherited from class Object

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

Methods inherited from interface MultiTenantConnectionProvider

getReadOnlyConnection, handlesConnectionReadOnly, handlesConnectionSchema, releaseReadOnlyConnection

Constructor Details

DataSourceBasedMultiTenantConnectionProviderImpl

public DataSourceBasedMultiTenantConnectionProviderImpl()

Method Details

selectAnyDataSource

protected DataSource selectAnyDataSource()

Specified by:

selectAnyDataSource in class AbstractDataSourceBasedMultiTenantConnectionProviderImpl<T>

selectDataSource

protected DataSource selectDataSource(T tenantIdentifier)

Specified by:

selectDataSource in class AbstractDataSourceBasedMultiTenantConnectionProviderImpl<T>

injectServices

public void injectServices(ServiceRegistryImplementor serviceRegistry)

Description copied from interface: ServiceRegistryAwareService

Callback to inject the registry.

Specified by:

injectServices in interface ServiceRegistryAwareService

Parameters:

serviceRegistry - The registry

stop

public void stop()

Description copied from interface: Stoppable

Stop phase notification

Specified by:

stop in interface Stoppable

getDatabaseConnectionInfo

public DatabaseConnectionInfo getDatabaseConnectionInfo(Dialect dialect)

Specified by:

getDatabaseConnectionInfo in interface MultiTenantConnectionProvider<T>