com.sun.grizzly.nio.transport
Class UDPNIOStreamWriter

java.lang.Object
  com.sun.grizzly.streams.AbstractStreamWriter
      com.sun.grizzly.nio.transport.UDPNIOStreamWriter

All Implemented Interfaces:

AddressableStreamWriter<SocketAddress>, StreamWriter, Closeable

public class UDPNIOStreamWriter
extends AbstractStreamWriter
implements AddressableStreamWriter<SocketAddress>

Author:

Alexey Stashok

Nested Class Summary

Nested classes/interfaces inherited from class com.sun.grizzly.streams.AbstractStreamWriter

AbstractStreamWriter.DisposeBufferCompletionHandler

Field Summary

Fields inherited from class com.sun.grizzly.streams.AbstractStreamWriter

buffer, bufferSize, ZERO, ZERO_READY_FUTURE

Constructor Summary

UDPNIOStreamWriter(UDPNIOConnection connection)

Method Summary

protected Future<Integer>	close0(CompletionHandler<Integer> completionHandler)
Future<Integer>	flush(CompletionHandler<Integer> completionHandler) Cause the overflow handler to be called even if buffer is not full.
Future<Integer>	flush(SocketAddress peerAddress, CompletionHandler<Integer> completionHandler) Flush data to the specific destination address.
protected Future<Integer>	flush0(Buffer current, CompletionHandler<Integer> completionHandler)
SocketAddress	getPeerAddress() Get the destination address, where the data will be sent on next flush.
void	setPeerAddress(SocketAddress peerAddress) Set the destination address, where the data will be sent on next flush.

Methods inherited from class com.sun.grizzly.streams.AbstractStreamWriter

close, close, ensure, flush, getBuffer, getBufferSize, getConnection, getTimeout, isBlocking, newBuffer, overflow, overflow, setBlocking, setBufferSize, setConnection, setTimeout, writeBoolean, writeBooleanArray, writeBuffer, writeBuffer, writeByte, writeByteArray, writeByteArray, writeChar, writeCharArray, writeDouble, writeDoubleArray, writeFloat, writeFloatArray, writeInt, writeIntArray, writeLong, writeLongArray, writeShort, writeShortArray, writeStream

Methods inherited from class java.lang.Object

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

Methods inherited from interface com.sun.grizzly.streams.StreamWriter

close, flush, getBuffer, getBufferSize, getConnection, getTimeout, isBlocking, setBlocking, setBufferSize, setTimeout, writeBoolean, writeBooleanArray, writeBuffer, writeByte, writeByteArray, writeByteArray, writeChar, writeCharArray, writeDouble, writeDoubleArray, writeFloat, writeFloatArray, writeInt, writeIntArray, writeLong, writeLongArray, writeShort, writeShortArray, writeStream

Methods inherited from interface java.io.Closeable

close

Constructor Detail

UDPNIOStreamWriter

public UDPNIOStreamWriter(UDPNIOConnection connection)

Method Detail

flush

public Future<Integer> flush(SocketAddress peerAddress,
                             CompletionHandler<Integer> completionHandler)
                      throws IOException

Description copied from interface: AddressableStreamWriter

Flush data to the specific destination address.

Specified by:

flush in interface AddressableStreamWriter<SocketAddress>

Parameters:

peerAddress - the destination address, where the data will be sent on next flush.

completionHandler - CompletionHandler, which will get updated with the flush operation state.

Returns:

Future, which could be checked to get flush operation state.

Throws:

IOException

flush

public Future<Integer> flush(CompletionHandler<Integer> completionHandler)
                      throws IOException

Description copied from class: AbstractStreamWriter

Cause the overflow handler to be called even if buffer is not full.

Specified by:

flush in interface StreamWriter

Overrides:

flush in class AbstractStreamWriter

Throws:

IOException

flush0

protected Future<Integer> flush0(Buffer current,
                                 CompletionHandler<Integer> completionHandler)
                          throws IOException

Specified by:

flush0 in class AbstractStreamWriter

Throws:

IOException

close0

protected Future<Integer> close0(CompletionHandler<Integer> completionHandler)
                          throws IOException

Specified by:

close0 in class AbstractStreamWriter

Throws:

IOException

getPeerAddress

public SocketAddress getPeerAddress()

Description copied from interface: AddressableStreamWriter

Get the destination address, where the data will be sent on next flush.

Specified by:

getPeerAddress in interface AddressableStreamWriter<SocketAddress>

Returns:

the destination address, where the data will be sent on next flush.

setPeerAddress

public void setPeerAddress(SocketAddress peerAddress)

Description copied from interface: AddressableStreamWriter

Set the destination address, where the data will be sent on next flush.

Specified by:

setPeerAddress in interface AddressableStreamWriter<SocketAddress>

Parameters:

peerAddress - the destination address, where the data will be sent on next flush.