org.axonframework.eventhandling.saga

Class SagaInitializationPolicy

java.lang.Object

org.axonframework.eventhandling.saga.SagaInitializationPolicy

public class SagaInitializationPolicy
extends Object

Describes the conditions under which a Saga should be created, and which AssociationValue it should be initialized with.

Since:

2.1

Author:

Allard Buijze

Field Summary

Fields

Modifier and Type	Field and Description
static SagaInitializationPolicy	NONE Value indicating there is no Initialization required

Constructor Summary

Constructors

Constructor and Description
SagaInitializationPolicy(SagaCreationPolicy creationPolicy, AssociationValue initialAssociationValue) Creates an instance using the given creationPolicy and initialAssociationValue.

Method Summary

Modifier and Type	Method and Description
SagaCreationPolicy	getCreationPolicy() Returns the creation policy
AssociationValue	getInitialAssociationValue() Returns the initial association value for a newly created saga.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

NONE

public static final SagaInitializationPolicy NONE

Value indicating there is no Initialization required

Constructor Detail

SagaInitializationPolicy

public SagaInitializationPolicy(SagaCreationPolicy creationPolicy,
                                AssociationValue initialAssociationValue)

Creates an instance using the given creationPolicy and initialAssociationValue. To indicate that no saga should be created, use NONE instead of this constructor.

Parameters:

creationPolicy - The policy describing the condition to create a new instance

initialAssociationValue - The association value a new Saga instance should be given

Method Detail

getCreationPolicy

public SagaCreationPolicy getCreationPolicy()

Returns the creation policy

Returns:

the creation policy

getInitialAssociationValue

public AssociationValue getInitialAssociationValue()

Returns the initial association value for a newly created saga. May be null.

Returns:

the initial association value for a newly created saga