Enum Class BeanInstanceCaching

java.lang.Object

java.lang.Enum<BeanInstanceCaching>

org.hibernate.resource.beans.spi.BeanInstanceCaching

All Implemented Interfaces:

Serializable, Comparable<BeanInstanceCaching>, Constable

@Incubating(since="8.0",
            group="bootstrap-safe-beans")
@SPI(USE)
public enum BeanInstanceCaching
extends Enum<BeanInstanceCaching>

Controls caching of bean references obtained from the ManagedBeanRegistry. This policy does not change the underlying bean container's scope semantics.

Since:

8.0

Nested Class Summary

Nested classes/interfaces inherited from class Enum

Enum.EnumDesc<E>

Enum Constant Summary

Enum Constants

Enum Constant	Description
ALLOW	Allow reuse of a shared, cached instance.
DISALLOW	Bypass Hibernate's bean cache for both lookup and storage.

Method Summary

Modifier and Type	Method	Description
static BeanInstanceCaching	valueOf(String name)	Returns the enum constant of this class with the specified name.
static BeanInstanceCaching[]	values()	Returns an array containing the constants of this enum class, in the order they are declared.

Methods inherited from class Enum

clone, compareTo, describeConstable, equals, finalize, getDeclaringClass, hashCode, name, ordinal, toString, valueOf

Methods inherited from class Object

getClass, notify, notifyAll, wait, wait, wait

Enum Constant Details

ALLOW

public static final BeanInstanceCaching ALLOW

Allow reuse of a shared, cached instance. Repeated calls for the same bean class may return the same ManagedBean handle.

DISALLOW

public static final BeanInstanceCaching DISALLOW

Bypass Hibernate's bean cache for both lookup and storage. Each call returns an independently managed ManagedBean handle that must be released via ManagedBeanRegistry.releaseBean(ManagedBean). The underlying container's scope semantics may still cause handles to refer to the same bean instance.

Method Details

values

public static BeanInstanceCaching[] values()

Returns an array containing the constants of this enum class, in the order they are declared.

Returns:

an array containing the constants of this enum class, in the order they are declared

valueOf

public static BeanInstanceCaching valueOf(String name)

Returns the enum constant of this class with the specified name. The string must match exactly an identifier used to declare an enum constant in this class. (Extraneous whitespace characters are not permitted.)

Parameters:

name - the name of the enum constant to be returned.

Returns:

the enum constant with the specified name

Throws:

IllegalArgumentException - if this enum class has no constant with the specified name

NullPointerException - if the argument is null