public class FailoverSinkProcessor extends AbstractSinkProcessor
| Constructor and Description |
|---|
FailoverSinkProcessor() |
| Modifier and Type | Method and Description |
|---|---|
void |
configure(Context context)
Request the implementing class to (re)configure itself.
|
Sink.Status |
process()
Handle a request to poll the owned sinks.
|
void |
setSinks(List<Sink> sinks)
Set all sinks to work with.
|
getLifecycleState, getSinks, start, stoppublic void configure(Context context)
ConfigurableRequest the implementing class to (re)configure itself.
When configuration parameters are changed, they must be reflected by the component asap.
There are no thread safety guarantees on when configure might be called.
public Sink.Status process() throws EventDeliveryException
SinkProcessorHandle a request to poll the owned sinks.
The processor is expected to call Sink.process() on
whatever sink(s) appropriate, handling failures as appropriate and
throwing EventDeliveryException when there is a failure to
deliver any events according to the delivery policy defined by the
sink processor implementation. See specific implementations of this
interface for delivery behavior and policies.
READY if events were successfully consumed,
or BACKOFF if no events were available in the channel to consume.EventDeliveryException - if the behavior guaranteed by the processor
couldn't be carried out.public void setSinks(List<Sink> sinks)
SinkProcessorSet all sinks to work with.
Sink specific parameters are passed to the processor via configure
setSinks in interface SinkProcessorsetSinks in class AbstractSinkProcessorsinks - A non-null, non-empty list of sinks to be chosen from by the
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