wow-core/me.ahoo.wow.eventsourcing/EventVersionConflictException

EventVersionConflictException

class EventVersionConflictException(val eventStream: DomainEventStream, errorMsg: String = "Event Version[", cause: Throwable? = null) : WowException, RecoverableException

Exception thrown when there's a version conflict during event appending. This indicates that the expected version does not match the current version of the aggregate.

Parameters

eventStream

the domain event stream that caused the conflict

errorMsg

the error message (default: version conflict message)

cause

the underlying cause of the exception

Constructors

EventVersionConflictException

constructor(eventStream: DomainEventStream, errorMsg: String = "Event Version[", cause: Throwable? = null)

Properties

bindingErrors

open override val bindingErrors: List<BindingError>

optional list of field-level validation errors

cause

open val cause: Throwable?

errorCode

override val errorCode: String

the standardized error code for this exception

errorMsg

open override val errorMsg: String

the error message

eventStream

val eventStream: DomainEventStream

localizedMessage

open val localizedMessage: String?

message

open override val message: String

recoverable

val Throwable.recoverable: RecoverableType

Determines the recoverable type of this Throwable.

stackTrace

open var stackTrace: Array<out StackTraceElement?>?

succeeded

open val succeeded: Boolean

suppressed

val suppressed: Array<out Throwable?>?

Functions

toErrorInfo

fun Throwable.toErrorInfo(): ErrorInfo

Converts this Throwable to standardized ErrorInfo.

toResult

fun Throwable.toResult(waitCommandId: String, commandMessage: CommandMessage<*>, function: FunctionInfoData = COMMAND_GATEWAY_FUNCTION, id: String = generateGlobalId(), stage: CommandStage = CommandStage.SENT, result: Map<String, Any> = emptyMap(), signalTime: Long = System.currentTimeMillis()): CommandResult

Converts a Throwable to a CommandResult representing a command failure.