org.apache.nifi.processor.util.listen.response.socket

Class SocketChannelResponder

java.lang.Object

org.apache.nifi.processor.util.listen.response.socket.SocketChannelResponder

All Implemented Interfaces:

ChannelResponder<SocketChannel>

Direct Known Subclasses:

SSLSocketChannelResponder

public class SocketChannelResponder
extends Object
implements ChannelResponder<SocketChannel>

A ChannelResponder for SocketChannels. The SocketChannel should first be registered with a selector, upon being selected for writing the respond() method should be executed.

Field Summary

Fields

Modifier and Type	Field and Description
protected List<ChannelResponse>	responses
protected SocketChannel	socketChannel

Constructor Summary

Constructors

Constructor and Description
SocketChannelResponder(SocketChannel socketChannel)

Method Summary

Modifier and Type	Method and Description
void	addResponse(ChannelResponse response)
SocketChannel	getChannel()
List<ChannelResponse>	getResponses()
void	respond() Writes the responses to the underlying channel.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

responses

protected final List<ChannelResponse> responses

socketChannel

protected final SocketChannel socketChannel

Constructor Detail

SocketChannelResponder

public SocketChannelResponder(SocketChannel socketChannel)

Method Detail

getChannel

public SocketChannel getChannel()

Specified by:

getChannel in interface ChannelResponder<SocketChannel>

Returns:

a SelectableChannel to write the response to

getResponses

public List<ChannelResponse> getResponses()

Specified by:

getResponses in interface ChannelResponder<SocketChannel>

Returns:

a list of responses to write to the channel

addResponse

public void addResponse(ChannelResponse response)

Specified by:

addResponse in interface ChannelResponder<SocketChannel>

Parameters:

response - adds the given response to the list of responses

respond

public void respond()
             throws IOException

Description copied from interface: ChannelResponder

Writes the responses to the underlying channel.

Specified by:

respond in interface ChannelResponder<SocketChannel>

Throws:

IOException