org.glassfish.grizzly.nio.transport
Class UDPNIOAsyncQueueReader

java.lang.Object
  org.glassfish.grizzly.AbstractReader<SocketAddress>
      org.glassfish.grizzly.nio.AbstractNIOAsyncQueueReader
          org.glassfish.grizzly.nio.transport.UDPNIOAsyncQueueReader

All Implemented Interfaces:

AsyncQueueProcessor, AsyncQueueReader<SocketAddress>, Processor, Reader<SocketAddress>

public class UDPNIOAsyncQueueReader
extends AbstractNIOAsyncQueueReader

The UDP transport AsyncQueueReader implementation, based on the Java NIO

Author:

Alexey Stashok

Field Summary

Fields inherited from class org.glassfish.grizzly.nio.AbstractNIOAsyncQueueReader

DEFAULT_BUFFER_SIZE, defaultBufferSize, transport

Fields inherited from interface org.glassfish.grizzly.Reader

COMPLETE_EVENT, INCOMPLETE_EVENT, READ_EVENT

Fields inherited from interface org.glassfish.grizzly.asyncqueue.AsyncQueueProcessor

NOT_REGISTER_KEY

Constructor Summary

UDPNIOAsyncQueueReader(NIOTransport transport)

Method Summary

protected void	addRecord(Connection connection, Buffer buffer, CompletionHandler completionHandler, Interceptor<ReadResult> interceptor)
void	afterProcess(Context context) Method will be called by framework after Processor execution, so it can release associated resources.
void	beforeProcess(Context context) Method will be called by framework before executing this Processor.
Context	context() Creates Context
protected void	onReadyToRead(Connection connection)
protected int	read0(Connection connection, Buffer buffer, ReadResult<Buffer,SocketAddress> currentResult)

Methods inherited from class org.glassfish.grizzly.nio.AbstractNIOAsyncQueueReader

close, doRead, failReadRecord, getContextPool, isInterested, isReady, onClose, onReadCompleted, onReadFailure, onReadIncompleted, process, processAsync, read, setInterested

Methods inherited from class org.glassfish.grizzly.AbstractReader

read, read, read

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.glassfish.grizzly.Reader

read, read, read

Constructor Detail

UDPNIOAsyncQueueReader

public UDPNIOAsyncQueueReader(NIOTransport transport)

Method Detail

read0

protected int read0(Connection connection,
                    Buffer buffer,
                    ReadResult<Buffer,SocketAddress> currentResult)
             throws IOException

Specified by:

read0 in class AbstractNIOAsyncQueueReader

Throws:

IOException

addRecord

protected void addRecord(Connection connection,
                         Buffer buffer,
                         CompletionHandler completionHandler,
                         Interceptor<ReadResult> interceptor)

onReadyToRead

protected void onReadyToRead(Connection connection)
                      throws IOException

Specified by:

onReadyToRead in class AbstractNIOAsyncQueueReader

Throws:

IOException

context

public Context context()

Description copied from interface: Processor

Creates Context

Returns:

Context, or null, if default Context could be used.

beforeProcess

public void beforeProcess(Context context)
                   throws IOException

Description copied from interface: Processor

Method will be called by framework before executing this Processor.

Parameters:

context - processing context

Throws:

IOException

afterProcess

public void afterProcess(Context context)
                  throws IOException

Description copied from interface: Processor

Method will be called by framework after Processor execution, so it can release associated resources.

Parameters:

context - processing context

Throws:

IOException