Package org.apache.nifi.io.nio

Class SocketChannelReader

java.lang.Object

org.apache.nifi.io.nio.AbstractChannelReader

org.apache.nifi.io.nio.SocketChannelReader

All Implemented Interfaces:

Runnable

public final class SocketChannelReader
extends AbstractChannelReader

Constructor Summary

Constructors

Constructor	Description
SocketChannelReader(String id, SelectionKey key, BufferPool empties, StreamConsumerFactory consumerFactory)

Method Summary

Modifier and Type	Method	Description
protected int	fillBuffer(SelectionKey key, ByteBuffer buffer)	Receives TCP data from the socket channel for the given key.

Methods inherited from class org.apache.nifi.io.nio.AbstractChannelReader

equals, getScheduledFuture, getSelectionKey, hashCode, isClosed, run, setScheduledFuture, toString

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Constructor Details

SocketChannelReader

public SocketChannelReader(String id,
 SelectionKey key,
 BufferPool empties,
 StreamConsumerFactory consumerFactory)

Method Details

fillBuffer

protected int fillBuffer(SelectionKey key,
 ByteBuffer buffer)
                  throws IOException

Receives TCP data from the socket channel for the given key.

Specified by:

fillBuffer in class AbstractChannelReader

Parameters:

key - selection key

buffer - byte buffer to fill

Returns:

bytes read

Throws:

IOException - if error reading bytes