Record Class SagaStartRequest

java.lang.Object

java.lang.Record

org.j7m.middleware.api.saga.SagaStartRequest

Record Components:

definitionId - definition to execute

options - durable execution options

transactionContext - transaction/correlation context propagated to steps

payload - application payload supplied to the first command context

All Implemented Interfaces:

Serializable

public record SagaStartRequest(SagaDefinitionId definitionId, SagaOptions options, TransactionContext transactionContext, byte[] payload)
extends Record
implements Serializable

Request to start a saga execution.

The payload is copied and used only for action invocation. Public status, evidence, and errors must never expose the raw payload bytes.

See Also:

• Serialized Form

Constructor Summary

Constructors

Constructor	Description
SagaStartRequest(SagaDefinitionId definitionId, SagaOptions options, TransactionContext transactionContext, byte[] payload)	Creates a validated request.

Method Summary

Modifier and Type	Method	Description
SagaDefinitionId	definitionId()	Returns the value of the definitionId record component.
final boolean	equals(Object o)	Indicates whether some other object is "equal to" this one.
final int	hashCode()	Returns a hash code value for this object.
SagaOptions	options()	Returns the value of the options record component.
byte[]	payload()	Returns a defensive payload copy.
final String	toString()	Returns a string representation of this record class.
TransactionContext	transactionContext()	Returns the value of the transactionContext record component.

Methods inherited from class Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Constructor Details

SagaStartRequest

public SagaStartRequest(SagaDefinitionId definitionId,
 SagaOptions options,
 TransactionContext transactionContext,
 byte[] payload)

Creates a validated request.

Method Details

payload

public byte[] payload()

Returns a defensive payload copy.

Returns:

copied start payload bytes

toString

public final String toString()

Returns a string representation of this record class. The representation contains the name of the class, followed by the name and value of each of the record components.

Specified by:

toString in class Record

Returns:

a string representation of this object

hashCode

public final int hashCode()

Returns a hash code value for this object. The value is derived from the hash code of each of the record components.

Specified by:

hashCode in class Record

Returns:

a hash code value for this object

equals

public final boolean equals(Object o)

Indicates whether some other object is "equal to" this one. The objects are equal if the other object is of the same class and if all the record components are equal. All components in this record class are compared with Objects::equals(Object,Object).

Specified by:

equals in class Record

Parameters:

o - the object with which to compare

Returns:

true if this object is the same as the o argument; false otherwise.

definitionId

public SagaDefinitionId definitionId()

Returns the value of the definitionId record component.

Returns:

the value of the definitionId record component

options

public SagaOptions options()

Returns the value of the options record component.

Returns:

the value of the options record component

transactionContext

public TransactionContext transactionContext()

Returns the value of the transactionContext record component.

Returns:

the value of the transactionContext record component