Package io.camunda.zeebe.engine.processing.streamprocessor

Interface TypedRecordProcessor<T extends UnifiedRecordValue>

All Known Implementing Classes:

BpmnStreamProcessor, CancelTimerProcessor, CommandProcessorImpl, CompleteDeploymentDistributionProcessor, DeploymentCreateProcessor, DeploymentDistributeProcessor, EvaluateDecisionProcessor, JobBatchActivateProcessor, MessageExpireProcessor, MessagePublishProcessor, MessageSubscriptionCorrelateProcessor, MessageSubscriptionCreateProcessor, MessageSubscriptionDeleteProcessor, MessageSubscriptionRejectProcessor, ProcessInstanceCommandProcessor, ProcessInstanceModificationProcessor, ProcessMessageSubscriptionCorrelateProcessor, ProcessMessageSubscriptionCreateProcessor, ProcessMessageSubscriptionDeleteProcessor, ResolveIncidentProcessor, TriggerTimerProcessor, UpdateVariableDocumentProcessor

public interface TypedRecordProcessor<T extends UnifiedRecordValue>

Nested Class Summary

Nested Classes

Modifier and Type	Interface	Description
static enum	TypedRecordProcessor.ProcessingError

Method Summary

Modifier and Type	Method	Description
default void	processRecord(TypedRecord<T> record)
default void	processRecord(TypedRecord<T> record, Consumer<SideEffectProducer> sideEffect)
default TypedRecordProcessor.ProcessingError	tryHandleError(TypedRecord<T> command, Throwable error)	Try to handle an error that occurred during processing.

Method Details

processRecord

default void processRecord(TypedRecord<T> record)

processRecord

default void processRecord(TypedRecord<T> record,
 Consumer<SideEffectProducer> sideEffect)

See Also:

• processRecord(TypedRecord, Consumer)

tryHandleError

default TypedRecordProcessor.ProcessingError tryHandleError(TypedRecord<T> command,
 Throwable error)

Try to handle an error that occurred during processing.

Parameters:

command - The command that was being processed when the error occurred

error - The error that occurred, and the processor should attempt to handle

Returns:

The type of the processing error. Default: TypedRecordProcessor.ProcessingError.UNEXPECTED_ERROR.