Package org.springframework.context.annotation

Enum Class Bean.Bootstrap

java.lang.Object

java.lang.Enum<Bean.Bootstrap>

org.springframework.context.annotation.Bean.Bootstrap

All Implemented Interfaces:

Serializable, Comparable<Bean.Bootstrap>, Constable

Enclosing class:

Bean

public static enum Bean.Bootstrap
extends Enum<Bean.Bootstrap>

Local enumeration for the bootstrap mode.

Since:

6.2

See Also:

• Bean.bootstrap()

Nested Class Summary

Nested classes/interfaces inherited from class java.lang.Enum

Enum.EnumDesc<E extends Enum<E>>

Enum Constant Summary

Enum Constants

Enum Constant	Description
BACKGROUND	Allow for instantiating a bean on a background thread.
DEFAULT	Constant to indicate the main pre-instantiation thread for non-lazy singleton beans and the caller thread for prototype beans.

Method Summary

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

Methods inherited from class java.lang.Enum

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

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Enum Constant Details

DEFAULT

public static final Bean.Bootstrap DEFAULT

Constant to indicate the main pre-instantiation thread for non-lazy singleton beans and the caller thread for prototype beans.

BACKGROUND

public static final Bean.Bootstrap BACKGROUND

Allow for instantiating a bean on a background thread.

For a non-lazy singleton, a background pre-instantiation thread can be used while still enforcing the completion on context refresh. For a lazy singleton, a background pre-instantiation thread can be used with completion allowed at a later point (when actually accessed).

Method Details

values

public static Bean.Bootstrap[] 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 Bean.Bootstrap 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