Package org.graylog2.plugin.outputs

Interface MessageOutput

All Superinterfaces:

Stoppable

All Known Implementing Classes:

BenchmarkOutput, BlockingBatchedESOutput, DiscardMessageOutput, ElasticSearchOutput, GelfOutput, LoggingOutput

public interface MessageOutput
extends Stoppable

Nested Class Summary

Nested Classes

Modifier and Type	Interface	Description
static class	MessageOutput.Config
static class	MessageOutput.Descriptor
static interface	MessageOutput.Factory<T>
static interface	MessageOutput.Factory2<T>

Method Summary

Modifier and Type	Method	Description
default void	initialize()	Initialize output, if not done in the constructor.
boolean	isRunning()
void	write(List<Message> messages)
void	write(Message message)

Methods inherited from interface org.graylog2.plugin.Stoppable

stop

Method Details

isRunning

boolean isRunning()

write

void write(Message message)
    throws Exception

Throws:

Exception

write

void write(List<Message> messages)
    throws Exception

Throws:

Exception

initialize

default void initialize()
                 throws Exception

Initialize output, if not done in the constructor. Allows for graceful handling of initialization failures, e.g. because of an insufficient license. The output-launching code will call this method right after constructing the output instance.

Throws:

InsufficientLicenseException - if the output could not be initialized due to an insufficient license.

Exception