LocalSessionFactoryBean (Spring Framework 5.1.12.RELEASE API)

java.lang.Object
- org.springframework.orm.hibernate5.HibernateExceptionTranslator
- - org.springframework.orm.hibernate5.LocalSessionFactoryBean

All Implemented Interfaces:

Aware, BeanFactoryAware, DisposableBean, FactoryBean<SessionFactory>, InitializingBean, ResourceLoaderAware, PersistenceExceptionTranslator
```
public class LocalSessionFactoryBean
extends HibernateExceptionTranslator
implements FactoryBean<SessionFactory>, ResourceLoaderAware, BeanFactoryAware, InitializingBean, DisposableBean
```
FactoryBean that creates a Hibernate SessionFactory. This is the usual way to set up a shared Hibernate SessionFactory in a Spring application context; the SessionFactory can then be passed to data access objects via dependency injection.
Compatible with Hibernate 5.0/5.1 as well as 5.2/5.3, as of Spring 5.1. Set up with Hibernate 5.3, LocalSessionFactoryBean is an immediate alternative to LocalContainerEntityManagerFactoryBean for common JPA purposes: In particular with Hibernate 5.3, the Hibernate SessionFactory will natively expose the JPA EntityManagerFactory interface as well, and Hibernate BeanContainer integration will be registered out of the box. In combination with HibernateTransactionManager, this naturally allows for mixing JPA access code with native Hibernate access code within the same transaction.

Since:

4.2

Author:

Juergen Hoeller

See Also:

setDataSource(javax.sql.DataSource), setPackagesToScan(java.lang.String...), HibernateTransactionManager, LocalSessionFactoryBuilder, LocalContainerEntityManagerFactoryBean

Constructor Summary

Constructors
Constructor and Description

LocalSessionFactoryBean()

Constructors
Constructor and Description
`LocalSessionFactoryBean()`

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method and Description
`void`	`afterPropertiesSet()` Invoked by the containing `BeanFactory` after it has set all bean properties and satisfied `BeanFactoryAware`, `ApplicationContextAware` etc.
`protected SessionFactory`	`buildSessionFactory(LocalSessionFactoryBuilder sfb)` Subclasses can override this method to perform custom initialization of the SessionFactory instance, creating it via the given Configuration object that got prepared by this LocalSessionFactoryBean.
`void`	`destroy()` Invoked by the containing `BeanFactory` on destruction of a bean.
`Configuration`	`getConfiguration()` Return the Hibernate Configuration object used to build the SessionFactory.
`Properties`	`getHibernateProperties()` Return the Hibernate properties, if any.
`org.hibernate.boot.MetadataSources`	`getMetadataSources()` Determine the Hibernate `MetadataSources` to use.
`SessionFactory`	`getObject()` Return an instance (possibly shared or independent) of the object managed by this factory.
`Class<?>`	`getObjectType()` Return the type of object that this FactoryBean creates, or `null` if not known in advance.
`ResourceLoader`	`getResourceLoader()` Determine the Spring `ResourceLoader` to use for Hibernate metadata.
`boolean`	`isSingleton()` Is the object managed by this factory a singleton? That is, will `FactoryBean.getObject()` always return the same object (a reference that can be cached)?
`void`	`setAnnotatedClasses(Class<?>... annotatedClasses)` Specify annotated entity classes to register with this Hibernate SessionFactory.
`void`	`setAnnotatedPackages(String... annotatedPackages)` Specify the names of annotated packages, for which package-level annotation metadata will be read.
`void`	`setBeanFactory(BeanFactory beanFactory)` Accept the containing `BeanFactory`, registering corresponding Hibernate `BeanContainer` integration for it if possible.
`void`	`setBootstrapExecutor(AsyncTaskExecutor bootstrapExecutor)` Specify an asynchronous executor for background bootstrapping, e.g.
`void`	`setCacheableMappingLocations(Resource... cacheableMappingLocations)` Set locations of cacheable Hibernate mapping files, for example as web app resource "/WEB-INF/mapping/example.hbm.xml".
`void`	`setCacheRegionFactory(RegionFactory cacheRegionFactory)` Set the Hibernate `RegionFactory` to use for the SessionFactory.
`void`	`setConfigLocation(Resource configLocation)` Set the location of a single Hibernate XML config file, for example as classpath resource "classpath:hibernate.cfg.xml".
`void`	`setConfigLocations(Resource... configLocations)` Set the locations of multiple Hibernate XML config files, for example as classpath resources "classpath:hibernate.cfg.xml,classpath:extension.cfg.xml".
`void`	`setCurrentTenantIdentifierResolver(CurrentTenantIdentifierResolver currentTenantIdentifierResolver)` Set a `CurrentTenantIdentifierResolver` to be passed on to the SessionFactory.
`void`	`setDataSource(DataSource dataSource)` Set the DataSource to be used by the SessionFactory.
`void`	`setEntityInterceptor(Interceptor entityInterceptor)` Set a Hibernate entity interceptor that allows to inspect and change property values before writing to and reading from the database.
`void`	`setEntityTypeFilters(TypeFilter... entityTypeFilters)` Specify custom type filters for Spring-based scanning for entity classes.
`void`	`setHibernateIntegrators(Integrator... hibernateIntegrators)` Specify one or more Hibernate `Integrator` implementations to apply.
`void`	`setHibernateProperties(Properties hibernateProperties)` Set Hibernate properties, such as "hibernate.dialect".
`void`	`setImplicitNamingStrategy(org.hibernate.boot.model.naming.ImplicitNamingStrategy implicitNamingStrategy)` Set a Hibernate 5 `ImplicitNamingStrategy` for the SessionFactory.
`void`	`setJtaTransactionManager(Object jtaTransactionManager)` Set the Spring `JtaTransactionManager` or the JTA `TransactionManager` to be used with Hibernate, if any.
`void`	`setMappingDirectoryLocations(Resource... mappingDirectoryLocations)` Set locations of directories that contain Hibernate mapping resources, like "WEB-INF/mappings".
`void`	`setMappingJarLocations(Resource... mappingJarLocations)` Set locations of jar files that contain Hibernate mapping resources, like "WEB-INF/lib/example.hbm.jar".
`void`	`setMappingLocations(Resource... mappingLocations)` Set locations of Hibernate mapping files, for example as classpath resource "classpath:example.hbm.xml".
`void`	`setMappingResources(String... mappingResources)` Set Hibernate mapping resources to be found in the class path, like "example.hbm.xml" or "mypackage/example.hbm.xml".
`void`	`setMetadataSources(org.hibernate.boot.MetadataSources metadataSources)` Specify a Hibernate `MetadataSources` service to use (e.g.
`void`	`setMultiTenantConnectionProvider(org.hibernate.engine.jdbc.connections.spi.MultiTenantConnectionProvider multiTenantConnectionProvider)` Set a `MultiTenantConnectionProvider` to be passed on to the SessionFactory.
`void`	`setPackagesToScan(String... packagesToScan)` Specify packages to search for autodetection of your entity classes in the classpath.
`void`	`setPhysicalNamingStrategy(org.hibernate.boot.model.naming.PhysicalNamingStrategy physicalNamingStrategy)` Set a Hibernate 5 `PhysicalNamingStrategy` for the SessionFactory.
`void`	`setResourceLoader(ResourceLoader resourceLoader)` Specify a Spring `ResourceLoader` to use for Hibernate metadata.

Methods inherited from class org.springframework.orm.hibernate5.HibernateExceptionTranslator
convertHibernateAccessException, setJdbcExceptionTranslator, translateExceptionIfPossible

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Constructor Detail
  - LocalSessionFactoryBean
```
public LocalSessionFactoryBean()
```
- Method Detail
  - setDataSource
```
public void setDataSource(DataSource dataSource)
```
    Set the DataSource to be used by the SessionFactory. If set, this will override corresponding settings in Hibernate properties.
    If this is set, the Hibernate settings should not define a connection provider to avoid meaningless double configuration.
  - setConfigLocation
```
public void setConfigLocation(Resource configLocation)
```
    Set the location of a single Hibernate XML config file, for example as classpath resource "classpath:hibernate.cfg.xml".
    Note: Can be omitted when all necessary properties and mapping resources are specified locally via this bean.
    
    See Also:
    
    Configuration.configure(java.net.URL)
  - setConfigLocations
```
public void setConfigLocations(Resource... configLocations)
```
    Set the locations of multiple Hibernate XML config files, for example as classpath resources "classpath:hibernate.cfg.xml,classpath:extension.cfg.xml".
    Note: Can be omitted when all necessary properties and mapping resources are specified locally via this bean.
    
    See Also:
    
    Configuration.configure(java.net.URL)
  - setMappingResources
```
public void setMappingResources(String... mappingResources)
```
    Set Hibernate mapping resources to be found in the class path, like "example.hbm.xml" or "mypackage/example.hbm.xml". Analogous to mapping entries in a Hibernate XML config file. Alternative to the more generic setMappingLocations method.
    Can be used to add to mappings from a Hibernate XML config file, or to specify all mappings locally.
    
    See Also:
    
    setMappingLocations(org.springframework.core.io.Resource...), Configuration.addResource(java.lang.String, java.lang.ClassLoader)
  - setMappingLocations
```
public void setMappingLocations(Resource... mappingLocations)
```
    Set locations of Hibernate mapping files, for example as classpath resource "classpath:example.hbm.xml". Supports any resource location via Spring's resource abstraction, for example relative paths like "WEB-INF/mappings/example.hbm.xml" when running in an application context.
    Can be used to add to mappings from a Hibernate XML config file, or to specify all mappings locally.
    
    See Also:
    
    Configuration.addInputStream(java.io.InputStream)
  - setCacheableMappingLocations
```
public void setCacheableMappingLocations(Resource... cacheableMappingLocations)
```
    Set locations of cacheable Hibernate mapping files, for example as web app resource "/WEB-INF/mapping/example.hbm.xml". Supports any resource location via Spring's resource abstraction, as long as the resource can be resolved in the file system.
    Can be used to add to mappings from a Hibernate XML config file, or to specify all mappings locally.
    
    See Also:
    
    Configuration.addCacheableFile(File)
  - setMappingJarLocations
```
public void setMappingJarLocations(Resource... mappingJarLocations)
```
    Set locations of jar files that contain Hibernate mapping resources, like "WEB-INF/lib/example.hbm.jar".
    Can be used to add to mappings from a Hibernate XML config file, or to specify all mappings locally.
    
    See Also:
    
    Configuration.addJar(File)
  - setMappingDirectoryLocations
```
public void setMappingDirectoryLocations(Resource... mappingDirectoryLocations)
```
    Set locations of directories that contain Hibernate mapping resources, like "WEB-INF/mappings".
    Can be used to add to mappings from a Hibernate XML config file, or to specify all mappings locally.
    
    See Also:
    
    Configuration.addDirectory(File)
  - setEntityInterceptor
```
public void setEntityInterceptor(Interceptor entityInterceptor)
```
    Set a Hibernate entity interceptor that allows to inspect and change property values before writing to and reading from the database. Will get applied to any new Session created by this factory.
    
    See Also:
    
    Configuration.setInterceptor(org.hibernate.Interceptor)
  - setImplicitNamingStrategy
```
public void setImplicitNamingStrategy(org.hibernate.boot.model.naming.ImplicitNamingStrategy implicitNamingStrategy)
```
    Set a Hibernate 5 ImplicitNamingStrategy for the SessionFactory.
    
    See Also:
    
    Configuration.setImplicitNamingStrategy(org.hibernate.boot.model.naming.ImplicitNamingStrategy)
  - setPhysicalNamingStrategy
```
public void setPhysicalNamingStrategy(org.hibernate.boot.model.naming.PhysicalNamingStrategy physicalNamingStrategy)
```
    Set a Hibernate 5 PhysicalNamingStrategy for the SessionFactory.
    
    See Also:
    
    Configuration.setPhysicalNamingStrategy(org.hibernate.boot.model.naming.PhysicalNamingStrategy)
  - setJtaTransactionManager
```
public void setJtaTransactionManager(Object jtaTransactionManager)
```
    Set the Spring JtaTransactionManager or the JTA TransactionManager to be used with Hibernate, if any. Implicitly sets up JtaPlatform.
    
    See Also:
    
    LocalSessionFactoryBuilder.setJtaTransactionManager(java.lang.Object)
  - setCacheRegionFactory
```
public void setCacheRegionFactory(RegionFactory cacheRegionFactory)
```
    Set the Hibernate RegionFactory to use for the SessionFactory. Allows for using a Spring-managed RegionFactory instance.
    Note: If this is set, the Hibernate settings should not define a cache provider to avoid meaningless double configuration.
    
    Since:
    
    5.1
    
    See Also:
    
    LocalSessionFactoryBuilder.setCacheRegionFactory(org.hibernate.cache.spi.RegionFactory)
  - setMultiTenantConnectionProvider
```
public void setMultiTenantConnectionProvider(org.hibernate.engine.jdbc.connections.spi.MultiTenantConnectionProvider multiTenantConnectionProvider)
```
    Set a MultiTenantConnectionProvider to be passed on to the SessionFactory.
    
    Since:
    
    4.3
    
    See Also:
    
    LocalSessionFactoryBuilder.setMultiTenantConnectionProvider(org.hibernate.engine.jdbc.connections.spi.MultiTenantConnectionProvider)
  - setCurrentTenantIdentifierResolver
```
public void setCurrentTenantIdentifierResolver(CurrentTenantIdentifierResolver currentTenantIdentifierResolver)
```
    Set a CurrentTenantIdentifierResolver to be passed on to the SessionFactory.
    
    See Also:
    
    LocalSessionFactoryBuilder.setCurrentTenantIdentifierResolver(org.hibernate.context.spi.CurrentTenantIdentifierResolver)
  - setHibernateProperties
```
public void setHibernateProperties(Properties hibernateProperties)
```
    Set Hibernate properties, such as "hibernate.dialect".
    Note: Do not specify a transaction provider here when using Spring-driven transactions. It is also advisable to omit connection provider settings and use a Spring-set DataSource instead.
    
    See Also:
    
    setDataSource(javax.sql.DataSource)
  - getHibernateProperties
```
public Properties getHibernateProperties()
```
    Return the Hibernate properties, if any. Mainly available for configuration through property paths that specify individual keys.
  - setEntityTypeFilters
```
public void setEntityTypeFilters(TypeFilter... entityTypeFilters)
```
    Specify custom type filters for Spring-based scanning for entity classes.
    Default is to search all specified packages for classes annotated with @javax.persistence.Entity, @javax.persistence.Embeddable or @javax.persistence.MappedSuperclass.
    
    See Also:
    
    setPackagesToScan(java.lang.String...)
  - setAnnotatedClasses
```
public void setAnnotatedClasses(Class<?>... annotatedClasses)
```
    Specify annotated entity classes to register with this Hibernate SessionFactory.
    
    See Also:
    
    Configuration.addAnnotatedClass(Class)
  - setAnnotatedPackages
```
public void setAnnotatedPackages(String... annotatedPackages)
```
    Specify the names of annotated packages, for which package-level annotation metadata will be read.
    
    See Also:
    
    Configuration.addPackage(String)
  - setPackagesToScan
```
public void setPackagesToScan(String... packagesToScan)
```
    Specify packages to search for autodetection of your entity classes in the classpath. This is analogous to Spring's component-scan feature (ClassPathBeanDefinitionScanner).
  - setBootstrapExecutor
```
public void setBootstrapExecutor(AsyncTaskExecutor bootstrapExecutor)
```
    Specify an asynchronous executor for background bootstrapping, e.g. a SimpleAsyncTaskExecutor.
    SessionFactory initialization will then switch into background bootstrap mode, with a SessionFactory proxy immediately returned for injection purposes instead of waiting for Hibernate's bootstrapping to complete. However, note that the first actual call to a SessionFactory method will then block until Hibernate's bootstrapping completed, if not ready by then. For maximum benefit, make sure to avoid early SessionFactory calls in init methods of related beans, even for metadata introspection purposes.
    
    Since:
    
    4.3
    
    See Also:
    
    LocalSessionFactoryBuilder.buildSessionFactory(AsyncTaskExecutor)
  - setHibernateIntegrators
```
public void setHibernateIntegrators(Integrator... hibernateIntegrators)
```
    Specify one or more Hibernate Integrator implementations to apply.
    This will only be applied for an internally built MetadataSources instance. setMetadataSources(org.hibernate.boot.MetadataSources) effectively overrides such settings, with integrators to be applied to the externally built MetadataSources.
    
    Since:
    
    5.1
    
    See Also:
    
    setMetadataSources(org.hibernate.boot.MetadataSources), BootstrapServiceRegistryBuilder.applyIntegrator(org.hibernate.integrator.spi.Integrator)
  - setMetadataSources
```
public void setMetadataSources(org.hibernate.boot.MetadataSources metadataSources)
```
    Specify a Hibernate MetadataSources service to use (e.g. reusing an existing one), potentially populated with a custom Hibernate bootstrap ServiceRegistry as well.
    
    Since:
    
    4.3
    
    See Also:
    
    MetadataSources.MetadataSources(ServiceRegistry), BootstrapServiceRegistryBuilder.build()
  - getMetadataSources
```
public org.hibernate.boot.MetadataSources getMetadataSources()
```
    Determine the Hibernate MetadataSources to use.
    Can also be externally called to initialize and pre-populate a MetadataSources instance which is then going to be used for SessionFactory building.
    
    Returns:
    
    the MetadataSources to use (never null)
    
    Since:
    
    4.3
    
    See Also:
    
    LocalSessionFactoryBuilder.LocalSessionFactoryBuilder(DataSource, ResourceLoader, MetadataSources)
  - setResourceLoader
```
public void setResourceLoader(ResourceLoader resourceLoader)
```
    Specify a Spring ResourceLoader to use for Hibernate metadata.
    
    Specified by:
    
    setResourceLoader in interface ResourceLoaderAware
    
    Parameters:
    
    resourceLoader - the ResourceLoader to use (never null)
    
    See Also:
    
    ResourcePatternResolver, ResourcePatternUtils.getResourcePatternResolver(org.springframework.core.io.ResourceLoader)
  - getResourceLoader
```
public ResourceLoader getResourceLoader()
```
    Determine the Spring ResourceLoader to use for Hibernate metadata.
    
    Returns:
    
    the ResourceLoader to use (never null)
    
    Since:
    
    4.3
  - setBeanFactory
```
public void setBeanFactory(BeanFactory beanFactory)
```
    Accept the containing BeanFactory, registering corresponding Hibernate BeanContainer integration for it if possible. This requires a Spring ConfigurableListableBeanFactory and Hibernate 5.3 or higher on the classpath.
    
    Specified by:
    
    setBeanFactory in interface BeanFactoryAware
    
    Parameters:
    
    beanFactory - owning BeanFactory (never null). The bean can immediately call methods on the factory.
    
    Since:
    
    5.1
    
    See Also:
    
    SpringBeanContainer, LocalSessionFactoryBuilder.setBeanContainer(org.springframework.beans.factory.config.ConfigurableListableBeanFactory)
  - afterPropertiesSet
```
public void afterPropertiesSet()
                        throws IOException
```
    Description copied from interface: InitializingBean
    
    Invoked by the containing BeanFactory after it has set all bean properties and satisfied BeanFactoryAware, ApplicationContextAware etc.
    This method allows the bean instance to perform validation of its overall configuration and final initialization when all bean properties have been set.
    
    Specified by:
    
    afterPropertiesSet in interface InitializingBean
    
    Throws:
    
    IOException
  - buildSessionFactory
```
protected SessionFactory buildSessionFactory(LocalSessionFactoryBuilder sfb)
```
    Subclasses can override this method to perform custom initialization of the SessionFactory instance, creating it via the given Configuration object that got prepared by this LocalSessionFactoryBean.
    The default implementation invokes LocalSessionFactoryBuilder's buildSessionFactory. A custom implementation could prepare the instance in a specific way (e.g. applying a custom ServiceRegistry) or use a custom SessionFactoryImpl subclass.
    
    Parameters:
    
    sfb - a LocalSessionFactoryBuilder prepared by this LocalSessionFactoryBean
    
    Returns:
    
    the SessionFactory instance
    
    See Also:
    
    LocalSessionFactoryBuilder.buildSessionFactory(org.springframework.core.task.AsyncTaskExecutor)
  - getConfiguration
```
public final Configuration getConfiguration()
```
    Return the Hibernate Configuration object used to build the SessionFactory. Allows for access to configuration metadata stored there (rarely needed).
    
    Throws:
    
    IllegalStateException - if the Configuration object has not been initialized yet
  - getObject
```
@Nullable
public SessionFactory getObject()
```
    Description copied from interface: FactoryBean
    
    Return an instance (possibly shared or independent) of the object managed by this factory.
    As with a BeanFactory, this allows support for both the Singleton and Prototype design pattern.
    If this FactoryBean is not fully initialized yet at the time of the call (for example because it is involved in a circular reference), throw a corresponding FactoryBeanNotInitializedException.
    As of Spring 2.0, FactoryBeans are allowed to return null objects. The factory will consider this as normal value to be used; it will not throw a FactoryBeanNotInitializedException in this case anymore. FactoryBean implementations are encouraged to throw FactoryBeanNotInitializedException themselves now, as appropriate.
    
    Specified by:
    
    getObject in interface FactoryBean<SessionFactory>
    
    Returns:
    
    an instance of the bean (can be null)
    
    See Also:
    
    FactoryBeanNotInitializedException
  - getObjectType
```
public Class<?> getObjectType()
```
    Description copied from interface: FactoryBean
    
    Return the type of object that this FactoryBean creates, or null if not known in advance.
    This allows one to check for specific types of beans without instantiating objects, for example on autowiring.
    In the case of implementations that are creating a singleton object, this method should try to avoid singleton creation as far as possible; it should rather estimate the type in advance. For prototypes, returning a meaningful type here is advisable too.
    This method can be called before this FactoryBean has been fully initialized. It must not rely on state created during initialization; of course, it can still use such state if available.
    NOTE: Autowiring will simply ignore FactoryBeans that return null here. Therefore it is highly recommended to implement this method properly, using the current state of the FactoryBean.
    
    Specified by:
    
    getObjectType in interface FactoryBean<SessionFactory>
    
    Returns:
    
    the type of object that this FactoryBean creates, or null if not known at the time of the call
    
    See Also:
    
    ListableBeanFactory.getBeansOfType(java.lang.Class<T>)
  - isSingleton
```
public boolean isSingleton()
```
    Description copied from interface: FactoryBean
    
    Is the object managed by this factory a singleton? That is, will FactoryBean.getObject() always return the same object (a reference that can be cached)?
    NOTE: If a FactoryBean indicates to hold a singleton object, the object returned from getObject() might get cached by the owning BeanFactory. Hence, do not return true unless the FactoryBean always exposes the same reference.
    The singleton status of the FactoryBean itself will generally be provided by the owning BeanFactory; usually, it has to be defined as singleton there.
    NOTE: This method returning false does not necessarily indicate that returned objects are independent instances. An implementation of the extended SmartFactoryBean interface may explicitly indicate independent instances through its SmartFactoryBean.isPrototype() method. Plain FactoryBean implementations which do not implement this extended interface are simply assumed to always return independent instances if the isSingleton() implementation returns false.
    The default implementation returns true, since a FactoryBean typically manages a singleton instance.
    
    Specified by:
    
    isSingleton in interface FactoryBean<SessionFactory>
    
    Returns:
    
    whether the exposed object is a singleton
    
    See Also:
    
    FactoryBean.getObject(), SmartFactoryBean.isPrototype()
  - destroy
```
public void destroy()
```
    Description copied from interface: DisposableBean
    
    Invoked by the containing BeanFactory on destruction of a bean.
    
    Specified by:
    
    destroy in interface DisposableBean

Class LocalSessionFactoryBean

Constructor Summary

Method Summary

Methods inherited from class org.springframework.orm.hibernate5.HibernateExceptionTranslator

Methods inherited from class java.lang.Object

Constructor Detail

LocalSessionFactoryBean

Method Detail

setDataSource

setConfigLocation

setConfigLocations

setMappingResources

setMappingLocations

setCacheableMappingLocations

setMappingJarLocations

setMappingDirectoryLocations

setEntityInterceptor

setImplicitNamingStrategy

setPhysicalNamingStrategy

setJtaTransactionManager

setCacheRegionFactory

setMultiTenantConnectionProvider

setCurrentTenantIdentifierResolver

setHibernateProperties

getHibernateProperties

setEntityTypeFilters

setAnnotatedClasses

setAnnotatedPackages

setPackagesToScan

setBootstrapExecutor

setHibernateIntegrators

setMetadataSources

getMetadataSources

setResourceLoader

getResourceLoader

setBeanFactory

afterPropertiesSet

buildSessionFactory

getConfiguration

getObject

getObjectType

isSingleton

destroy