org.apache.nifi.distributed.cache.client.adapter

Interface InboundAdapter

All Known Implementing Classes:

AtomicCacheEntryInboundAdapter, BooleanInboundAdapter, LongInboundAdapter, MapInboundAdapter, MapValuesInboundAdapter, NullInboundAdapter, SetInboundAdapter, ValueInboundAdapter, VoidInboundAdapter

public interface InboundAdapter

Interface to read service responses from a Channel. Implementing classes will describe the response content expected for a given service request.

Method Summary

Modifier and Type	Method and Description
void	dequeue() Parse the received content into a form suitable for supplying to the remote method caller.
boolean	isComplete() Check for receipt of all response content expected from server.
void	queue(byte[] bytes) Add Channel content to a queue for later processing

Method Detail

isComplete

boolean isComplete()

Check for receipt of all response content expected from server.

Returns:

true iff the server response has been completely received

queue

void queue(byte[] bytes)

Add Channel content to a queue for later processing

Parameters:

bytes - the remote content to queue

dequeue

void dequeue()
      throws IOException

Parse the received content into a form suitable for supplying to the remote method caller.

Throws:

IOException - on failure parsing the content