com.amadeus.session

Enum SessionConfiguration.ReplicationTrigger

java.lang.Object

java.lang.Enum<SessionConfiguration.ReplicationTrigger>

com.amadeus.session.SessionConfiguration.ReplicationTrigger

All Implemented Interfaces:

Serializable, Comparable<SessionConfiguration.ReplicationTrigger>

Enclosing class:

SessionConfiguration

public static enum SessionConfiguration.ReplicationTrigger
extends Enum<SessionConfiguration.ReplicationTrigger>

Strategies for detecting when does an attribute change.

Enum Constant Summary

Enum Constants

Enum Constant and Description
SET This option assumes that the application will explicitly call setAttribute on the session when the data needs to be replicated.
SET_AND_NON_PRIMITIVE_GET Session data is replicated on set of the attribute and when an attribute retrieved via Attribute contains a non-primitive type.

Method Summary

Modifier and Type	Method and Description
boolean	isReplicateOnGet() Returns true if session should be replicated on getAttribute operation
static SessionConfiguration.ReplicationTrigger	validate(String replicationValue) Checks passed value against allowed values in enumeration.
static SessionConfiguration.ReplicationTrigger	valueOf(String name) Returns the enum constant of this type with the specified name.
static SessionConfiguration.ReplicationTrigger[]	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

SET_AND_NON_PRIMITIVE_GET

public static final SessionConfiguration.ReplicationTrigger SET_AND_NON_PRIMITIVE_GET

Session data is replicated on set of the attribute and when an attribute retrieved via Attribute contains a non-primitive type. This means that the get of an attribute of the well-known Java type such as Boolean, Character, Number (Double, Float, Integer, Long), doesn't trigger replication to repository, but getAttribute operation for other types of attribute will trigger update in the repository.

SET

public static final SessionConfiguration.ReplicationTrigger SET

This option assumes that the application will explicitly call setAttribute on the session when the data needs to be replicated. It prevents unnecessary replication and can benefit overall performance, but is inherently unsafe as attributes that were changed after the get, but where never

Method Detail

values

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

Returns:

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

valueOf

public static SessionConfiguration.ReplicationTrigger 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

isReplicateOnGet

public boolean isReplicateOnGet()

Returns true if session should be replicated on getAttribute operation

Returns:

true if session should be replicated on get

validate

public static SessionConfiguration.ReplicationTrigger validate(String replicationValue)

Checks passed value against allowed values in enumeration. If it is not valid, returns default value and logs error.

Parameters:

replicationValue - value to check

Returns:

parsed or default value