org.fabric3.spi.container.channel

Interface EventStreamHandler

All Known Implementing Classes:

FilterHandler, PassThroughHandler

public interface EventStreamHandler

Processes events flowing through an event stream.

Method Summary

Modifier and Type	Method and Description
default EventStreamHandler	getNext() Returns the next handler in the handler chain.
void	handle(java.lang.Object event, boolean endOfBatch) Process the event.
default void	setNext(EventStreamHandler next) Sets the next handler in the handler chain.

Method Detail

handle

void handle(java.lang.Object event,
            boolean endOfBatch)

Process the event.

Parameters:

event - the event.

endOfBatch - flag to indicate if this is the last event in a batch from the channel

setNext

default void setNext(EventStreamHandler next)

Sets the next handler in the handler chain.

Parameters:

next - the next EventStreamHandler

getNext

default EventStreamHandler getNext()

Returns the next handler in the handler chain.

Returns:

the next EventStreamHandler