public class NioReceiver extends ReceiverBase implements Runnable
| Modifier and Type | Field and Description | 
|---|---|
| protected LinkedList<Runnable> | events | 
| protected long | lastCheck | 
| protected static StringManager | smThe string manager for this package. | 
OPTION_DIRECT_BUFFERMAX_UDP_SIZE| Constructor and Description | 
|---|
| NioReceiver() | 
| Modifier and Type | Method and Description | 
|---|---|
| void | addEvent(Runnable event) | 
| protected void | bind() | 
| static void | cancelledKey(SelectionKey key) | 
| AbstractRxTask | createRxTask() | 
| void | events() | 
| String | getInfo()Return descriptive information about this implementation and the
 corresponding version number, in the format
  <description>/<version>. | 
| protected void | listen()get data from channel and store in byte array
 send it to cluster | 
| protected void | readDataFromSocket(SelectionKey key)Sample data handler method for a channel with data ready to read. | 
| protected void | registerChannel(Selector selector,
               SelectableChannel channel,
               int ops,
               Object attach)Register the given channel with the given selector for
 the given operations of interest | 
| void | run()Start thread and listen | 
| protected void | socketTimeouts() | 
| void | start()start cluster receiver | 
| void | stop()Stop listening for messages | 
| protected void | stopListening()Close Selector. | 
bind, bindUdp, doListen, getAddress, getAutoBind, getBind, getChannel, getDirect, getExecutor, getHost, getListener, getMaxIdleTime, getMaxTasks, getMaxThreads, getMessageListener, getMinTasks, getMinThreads, getOoBInline, getPort, getRxBufSize, getSecurePort, getSelectorTimeout, getSoKeepAlive, getSoLingerOn, getSoLingerTime, getSoReuseAddress, getSoTrafficClass, getTaskPool, getTcpListenAddress, getTcpListenPort, getTcpNoDelay, getTcpSelectorTimeout, getTcpThreadCount, getTimeout, getTxBufSize, getUdpPort, getUdpRxBufSize, getUdpTxBufSize, getUseBufferPool, getWorkerThreadOptions, heartbeat, isDaemon, isListening, messageDataReceived, setAddress, setAutoBind, setBind, setChannel, setDaemon, setDirect, setExecutor, setHost, setListen, setListener, setMaxIdleTime, setMaxTasks, setMaxThreads, setMessageListener, setMinTasks, setMinThreads, setOoBInline, setPool, setPort, setRxBufSize, setSecurePort, setSelectorTimeout, setSoKeepAlive, setSoLingerOn, setSoLingerTime, setSoReuseAddress, setSoTrafficClass, setTcpListenAddress, setTcpListenPort, setTcpNoDelay, setTcpSelectorTimeout, setTcpThreadCount, setTimeout, setTxBufSize, setUdpPort, setUdpRxBufSize, setUdpTxBufSize, setUseBufferPoolprotected static final StringManager sm
protected LinkedList<Runnable> events
protected long lastCheck
public String getInfo()
<description>/<version>.public void stop()
ChannelReceiverstop in interface ChannelReceiverstop in class ReceiverBasepublic void start()
           throws IOException
start in interface ChannelReceiverstart in class ReceiverBaseIOExceptionChannelReceiver.start()public AbstractRxTask createRxTask()
createRxTask in interface RxTaskPool.TaskCreatorprotected void bind()
             throws IOException
IOExceptionpublic void addEvent(Runnable event)
public void events()
public static void cancelledKey(SelectionKey key)
protected void socketTimeouts()
protected void listen()
               throws Exception
protected void stopListening()
ReceiverBase.stop()protected void registerChannel(Selector selector, SelectableChannel channel, int ops, Object attach) throws Exception
Exceptionprotected void readDataFromSocket(SelectionKey key) throws Exception
key - A SelectionKey object associated with a channel
  determined by the selector to be ready for reading.  If the
  channel returns an EOF condition, it is closed here, which
  automatically invalidates the associated key.  The selector
  will then de-register the channel on the next select call.ExceptionCopyright © 2000-2020 Apache Software Foundation. All Rights Reserved.