com.sun.identity.policy

Enum PolicyLockFactory

java.lang.Object

java.lang.Enum<PolicyLockFactory>

com.sun.identity.policy.PolicyLockFactory

All Implemented Interfaces:

Serializable, Comparable<PolicyLockFactory>

public enum PolicyLockFactory
extends Enum<PolicyLockFactory>

Maintains a singleton instance to the shared lock factory.
This factory is intended to be used when concurrent policy changes are not atomic. The retrieved lock can be used to protect the non-atomic logic, blocking other threads until all operations are completed.

Enum Constant Summary

Enum Constants

Enum Constant and Description
INSTANCE

Method Summary

Modifier and Type	Method and Description
LockFactory<String>	getFactory()
static PolicyLockFactory	valueOf(String name) Returns the enum constant of this type with the specified name.
static PolicyLockFactory[]	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

INSTANCE

public static final PolicyLockFactory INSTANCE

Method Detail

values

public static PolicyLockFactory[] 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 (PolicyLockFactory c : PolicyLockFactory.values())
    System.out.println(c);

Returns:

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

valueOf

public static PolicyLockFactory 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

getFactory

public LockFactory<String> getFactory()

Returns:

the singleton lock factory instance.