org.springframework.context.annotation

Enum ScopedProxyMode

java.lang.Object

java.lang.Enum<ScopedProxyMode>

org.springframework.context.annotation.ScopedProxyMode

All Implemented Interfaces:

Serializable, Comparable<ScopedProxyMode>

public enum ScopedProxyMode
extends Enum<ScopedProxyMode>

Enumerates the various scoped-proxy options.

For a fuller discussion of exactly what a scoped-proxy is, see that section of the Spring reference documentation entitled 'Scoped beans as dependencies'.

Since:

2.5

Author:

Mark Fisher

See Also:

ScopeMetadata

Enum Constant Summary

Enum Constants

Enum Constant and Description
DEFAULT Default typically equals NO, unless a different default has been configured at the component-scan instruction level.
INTERFACES Create a JDK dynamic proxy implementing all interfaces exposed by the class of the target object.
NO Do not create a scoped proxy.
TARGET_CLASS Create a class-based proxy (requires CGLIB).

Method Summary

Methods

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

Methods inherited from class java.lang.Enum

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

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Enum Constant Detail

DEFAULT

public static final ScopedProxyMode DEFAULT

Default typically equals NO, unless a different default has been configured at the component-scan instruction level.

NO

public static final ScopedProxyMode NO

Do not create a scoped proxy.

This proxy-mode is not typically useful when used with a non-singleton scoped instance, which should favor the use of the INTERFACES or TARGET_CLASS proxy-modes instead if it is to be used as a dependency.

INTERFACES

public static final ScopedProxyMode INTERFACES

Create a JDK dynamic proxy implementing all interfaces exposed by the class of the target object.

TARGET_CLASS

public static final ScopedProxyMode TARGET_CLASS

Create a class-based proxy (requires CGLIB).

Method Detail

values

public static ScopedProxyMode[] values()

Returns an array containing the constants of this enum type, in the order they are declared. This method may be used to iterate over the constants as follows:

for (ScopedProxyMode c : ScopedProxyMode.values())
    System.out.println(c);

Returns:

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

valueOf

public static ScopedProxyMode valueOf(String name)

Returns the enum constant of this type with the specified name. The string must match exactly an identifier used to declare an enum constant in this type. (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 type has no constant with the specified name

NullPointerException - if the argument is null