Hibernate ORM - hibernate-core 5.6.15.Final · org.hibernate.Hibernate

Access	Constructor and Description
private	Hibernate() Cannot be instantiated.

Method Summary

Modifier and Type	Method and Description
public static void	close(Iterator<E> an Iterator created by iterate() iterator) Close an `Iterator` instances obtained from `org.hibernate.Query#iterate()` immediately instead of waiting until the session is closed or disconnected.
public static Class<T>	Returns: the true class of the instance getClass(Object a persistable object or proxy proxy) Get the true, underlying class of a proxied persistent class.
public static LobCreator	Returns: The log creator reference getLobCreator(Session The session for which to obtain a lob creator session) Deprecated as a consequence of `Session` being deprecated. Obtain a lob creator for the given session.
public static LobCreator	Returns: The log creator reference getLobCreator(SharedSessionContractImplementor The session for which to obtain a lob creator session) Obtain a lob creator for the given session.
public static LobCreator	Returns: The log creator reference getLobCreator(SessionImplementor The session for which to obtain a lob creator session) Deprecated as a consequence of `SessionImplementor` being deprecated. Obtain a lob creator for the given session.
public static void	initialize(Object a persistable object, proxy, persistent collection or `null` proxy) Force initialization of a proxy or persistent collection.
public static boolean	Returns: true if the argument is already initialized, or is not a proxy or collection isInitialized(Object a persistable object, proxy, persistent collection or `null` proxy) Check if the proxy or persistent collection is initialized.
public static boolean	Returns: true if the named property of the object is not listed as uninitialized; false otherwise isPropertyInitialized(Object The potential proxy proxy, String the name of a persistent attribute of the object propertyName) Check if the property is initialized.
public static Object	Returns: the proxy's underlying implementation object, or the supplied object otherwise unproxy(Object the `HibernateProxy` to be unproxied proxy) Unproxies a `HibernateProxy`.
public static <T> T	Returns: the proxy's underlying implementation object, or the supplied object otherwise unproxy(T the `HibernateProxy` to be unproxied proxy, Class<T> the entity type entityClass) Unproxies a `HibernateProxy`.

Inherited from java.lang.Object:: clone equals finalize getClass hashCode notify notifyAll toString wait wait wait

Hibernate	back to summary
private Hibernate() Cannot be instantiated.

Method Detail

close back to summary

close	back to summary
public static void close(Iterator<E> iterator) throws HibernateException Close an `Iterator` instances obtained from `org.hibernate.Query#iterate()` immediately instead of waiting until the session is closed or disconnected. Parameters iterator:Iterator<E> an Iterator created by iterate() Exceptions HibernateException: Indicates a problem closing the Hibernate iterator. IllegalArgumentException: If the Iterator is not a "Hibernate Iterator". See Also `Query#iterate()`

public static void close(Iterator<E> iterator) throws HibernateException

Close an Iterator instances obtained from org.hibernate.Query#iterate() immediately instead of waiting until the session is closed or disconnected.

Parameters

iterator:Iterator<E>: an Iterator created by iterate()

Exceptions

HibernateException:: Indicates a problem closing the Hibernate iterator.
IllegalArgumentException:: If the Iterator is not a "Hibernate Iterator".

See Also

Query#iterate()

getClass	back to summary
public static Class<T> getClass(Object proxy) Get the true, underlying class of a proxied persistent class. This operation will initialize a proxy by side-effect. Parameters proxy:Object a persistable object or proxy Returns:Class<T> the true class of the instance

getClass

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public static Class<T> getClass(Object proxy)

Get the true, underlying class of a proxied persistent class. This operation will initialize a proxy by side-effect.

Parameters

proxy:Object: a persistable object or proxy

Returns:Class<T>

the true class of the instance

getLobCreator back to summary

getLobCreator	back to summary
public static LobCreator getLobCreator(Session session) Deprecated as a consequence of `Session` being deprecated. See corresponding docs for further information. Obtain a lob creator for the given session. Parameters session:Session The session for which to obtain a lob creator Returns:LobCreator The log creator reference

public static LobCreator getLobCreator(Session session)

Deprecated

as a consequence of Session being deprecated. See corresponding docs for further information.

Obtain a lob creator for the given session.

Parameters

session:Session: The session for which to obtain a lob creator

Returns:LobCreator

The log creator reference

getLobCreator	back to summary
public static LobCreator getLobCreator(SharedSessionContractImplementor session) Obtain a lob creator for the given session. Parameters session:SharedSessionContractImplementor The session for which to obtain a lob creator Returns:LobCreator The log creator reference

getLobCreator

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public static LobCreator getLobCreator(SharedSessionContractImplementor session)

Obtain a lob creator for the given session.

Parameters

session:SharedSessionContractImplementor: The session for which to obtain a lob creator

Returns:LobCreator

The log creator reference

getLobCreator back to summary

getLobCreator	back to summary
public static LobCreator getLobCreator(SessionImplementor session) Deprecated as a consequence of `SessionImplementor` being deprecated. See corresponding docs for further information. Obtain a lob creator for the given session. Parameters session:SessionImplementor The session for which to obtain a lob creator Returns:LobCreator The log creator reference

public static LobCreator getLobCreator(SessionImplementor session)

Deprecated

as a consequence of SessionImplementor being deprecated. See corresponding docs for further information.

Obtain a lob creator for the given session.

Parameters

session:SessionImplementor: The session for which to obtain a lob creator

Returns:LobCreator

The log creator reference

initialize back to summary

initialize	back to summary
public static void initialize(Object proxy) throws HibernateException Force initialization of a proxy or persistent collection. Note This only ensures initialization of a proxy object or collection; it is not guaranteed that the elements INSIDE the collection will be initialized/materialized. Parameters proxy:Object a persistable object, proxy, persistent collection or `null` Exceptions HibernateException: if we can't initialize the proxy at this time, eg. the `Session` was closed

public static void initialize(Object proxy) throws HibernateException

Force initialization of a proxy or persistent collection.

Note

This only ensures initialization of a proxy object or collection; it is not guaranteed that the elements INSIDE the collection will be initialized/materialized.

Parameters

proxy:Object: a persistable object, proxy, persistent collection or null

Exceptions

HibernateException:: if we can't initialize the proxy at this time, eg. the Session was closed

isInitialized back to summary

isInitialized	back to summary
public static boolean isInitialized(Object proxy) Check if the proxy or persistent collection is initialized. Parameters proxy:Object a persistable object, proxy, persistent collection or `null` Returns:boolean true if the argument is already initialized, or is not a proxy or collection Annotations @SuppressWarnings:SimplifiableIfStatement

public static boolean isInitialized(Object proxy)

Check if the proxy or persistent collection is initialized.

Parameters

proxy:Object: a persistable object, proxy, persistent collection or null

Returns:boolean

true if the argument is already initialized, or is not a proxy or collection

Annotations

@SuppressWarnings:SimplifiableIfStatement

isPropertyInitialized back to summary

isPropertyInitialized	back to summary
public static boolean isPropertyInitialized(Object proxy, String propertyName) Check if the property is initialized. If the named property does not exist or is not persistent, this method always returns `true`. Parameters proxy:Object The potential proxy propertyName:String the name of a persistent attribute of the object Returns:boolean true if the named property of the object is not listed as uninitialized; false otherwise

public static boolean isPropertyInitialized(Object proxy, String propertyName)

Check if the property is initialized. If the named property does not exist or is not persistent, this method always returns true.

Parameters

proxy:Object: The potential proxy
propertyName:String: the name of a persistent attribute of the object

Returns:boolean

true if the named property of the object is not listed as uninitialized; false otherwise

unproxy back to summary

unproxy	back to summary
public static Object unproxy(Object proxy) Unproxies a `HibernateProxy`. If the proxy is uninitialized, it automatically triggers an initialization. In case the supplied object is null or not a proxy, the object will be returned as-is. Parameters proxy:Object the `HibernateProxy` to be unproxied Returns:Object the proxy's underlying implementation object, or the supplied object otherwise

public static Object unproxy(Object proxy)

Unproxies a HibernateProxy. If the proxy is uninitialized, it automatically triggers an initialization. In case the supplied object is null or not a proxy, the object will be returned as-is.

Parameters

proxy:Object: the HibernateProxy to be unproxied

Returns:Object

the proxy's underlying implementation object, or the supplied object otherwise

unproxy back to summary

unproxy	back to summary
public static <T> T unproxy(T proxy, Class<T> entityClass) Unproxies a `HibernateProxy`. If the proxy is uninitialized, it automatically triggers an initialization. In case the supplied object is null or not a proxy, the object will be returned as-is. Parameters proxy:T the `HibernateProxy` to be unproxied entityClass:Class<T> the entity type Returns:T the proxy's underlying implementation object, or the supplied object otherwise

public static <T> T unproxy(T proxy, Class<T> entityClass)

Unproxies a HibernateProxy. If the proxy is uninitialized, it automatically triggers an initialization. In case the supplied object is null or not a proxy, the object will be returned as-is.

Parameters

proxy:T: the HibernateProxy to be unproxied
entityClass:Class<T>: the entity type

Returns:T

the proxy's underlying implementation object, or the supplied object otherwise

public final Class Hibernate

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