Package org.refcodes.io

Class LoopbackTransceiverImpl<DATA extends Serializable>

java.lang.Object

org.refcodes.component.AbstractConnectableAutomaton

org.refcodes.io.AbstractReceiver<DATA>

org.refcodes.io.LoopbackTransceiverImpl<DATA>

Type Parameters:

DATA - The type of the datagram to be operated with.

All Implemented Interfaces:

Flushable, org.refcodes.component.Closable, org.refcodes.component.Closable.CloseAutomaton, org.refcodes.component.ClosedAccessor, org.refcodes.component.ConnectableComponent, org.refcodes.component.ConnectableComponent.ConnectableAutomaton, org.refcodes.component.ConnectionComponent<DATA>, org.refcodes.component.ConnectionComponent.ConnectionAutomaton<DATA>, org.refcodes.component.ConnectionOpenable<DATA>, org.refcodes.component.ConnectionOpenable.ConnectionOpenAutomaton<DATA>, org.refcodes.component.ConnectionStatusAccessor, org.refcodes.component.Flushable, org.refcodes.component.OpenedAccessor, BlockConsumer<DATA>, BlockProvider<DATA>, BlockReceiver<DATA>, BlockSender<DATA>, ConnectionReceiver<DATA,CON>, ConnectionSender<DATA,CON>, ConnectionTransceiver<DATA,LoopbackTransceiver<DATA>>, Consumer<DATA>, DatagramConsumer<DATA>, DatagramProvider<DATA>, DatagramReceiver<DATA>, DatagramSender<DATA>, DatagramTransceiver<DATA>, LoopbackTransceiver<DATA>, Provider<DATA>, Receivable, Receiver<DATA>, Sendable, Sender<DATA>, Transceiver<DATA>, org.refcodes.mixin.Releaseable

public class LoopbackTransceiverImpl<DATA extends Serializable>
extends AbstractReceiver<DATA>
implements LoopbackTransceiver<DATA>

Implementation of the LoopbackTransceiver interface.

Nested Class Summary

Nested classes/interfaces inherited from interface org.refcodes.component.Closable

org.refcodes.component.Closable.CloseAutomaton, org.refcodes.component.Closable.CloseBuilder<B extends org.refcodes.component.Closable.CloseBuilder<B>>

Nested classes/interfaces inherited from interface org.refcodes.component.ClosedAccessor

org.refcodes.component.ClosedAccessor.ClosedMutator, org.refcodes.component.ClosedAccessor.ClosedProperty

Nested classes/interfaces inherited from interface org.refcodes.component.ConnectableComponent

org.refcodes.component.ConnectableComponent.ConnectableAutomaton

Nested classes/interfaces inherited from interface org.refcodes.component.ConnectionComponent

org.refcodes.component.ConnectionComponent.ConnectionAutomaton<CON extends Object>, org.refcodes.component.ConnectionComponent.ConnectionComponentBuilder<CON extends Object,B extends org.refcodes.component.ConnectionComponent.ConnectionComponentBuilder<CON,B>>

Nested classes/interfaces inherited from interface org.refcodes.component.ConnectionOpenable

org.refcodes.component.ConnectionOpenable.ConnectionOpenAutomaton<CON extends Object>, org.refcodes.component.ConnectionOpenable.ConnectionOpenBuilder<CON extends Object,B extends org.refcodes.component.ConnectionOpenable.ConnectionOpenBuilder<CON,B>>

Nested classes/interfaces inherited from interface org.refcodes.component.ConnectionStatusAccessor

org.refcodes.component.ConnectionStatusAccessor.ConnectionStatusMutator, org.refcodes.component.ConnectionStatusAccessor.ConnectionStatusProperty

Nested classes/interfaces inherited from interface org.refcodes.component.Flushable

org.refcodes.component.Flushable.FlushBuilder<B extends org.refcodes.component.Flushable.FlushBuilder<B>>

Nested classes/interfaces inherited from interface org.refcodes.component.OpenedAccessor

org.refcodes.component.OpenedAccessor.OpenedMutator, org.refcodes.component.OpenedAccessor.OpenedProperty

Field Summary

Fields inherited from class org.refcodes.io.AbstractReceiver

DATAGRAM_QUEUE_SIZE

Constructor Summary

Constructors

Constructor	Description
LoopbackTransceiverImpl()	Instantiates a new loopback transceiver impl.
LoopbackTransceiverImpl(int aCapacity)	Instantiates a new loopback transceiver impl.

Method Summary

Modifier and Type	Method	Description
void	close()
void	flush()
boolean	isOpenable(LoopbackTransceiver<DATA> aLoopbackTransceiver)
void	open(LoopbackTransceiver<DATA> aLoopbackTransceiver)
void	pushDatagram(DATA aDatagram)	Pushes a datagram into the receiver and puts it into the blocking queue containing the so far received datagrams.
void	writeDatagram(DATA aDatagram)	Writes (sends) a datagram to a listening DatagramReceiver.

Methods inherited from class org.refcodes.component.AbstractConnectableAutomaton

getConnectionStatus, isClosable, isClosed, isOpenable, isOpened, open, setConnectionStatus

Methods inherited from class org.refcodes.io.AbstractReceiver

hasDatagram, pushDatagrams, pushDatagrams, readDatagram, readDatagrams, releaseAll

Methods inherited from interface org.refcodes.component.Closable

closeIn, closeQuietly, closeUnchecked

Methods inherited from interface org.refcodes.component.Closable.CloseAutomaton

isClosable

Methods inherited from interface org.refcodes.component.ClosedAccessor

isClosed

Methods inherited from interface org.refcodes.component.ConnectionOpenable

openUnchecked

Methods inherited from interface org.refcodes.component.ConnectionStatusAccessor

getConnectionStatus, isConnectionOpened

Methods inherited from interface org.refcodes.io.Consumer

writeDatagrams

Methods inherited from interface org.refcodes.io.DatagramProvider

readDatagram

Methods inherited from interface org.refcodes.component.Flushable

flushUnchecked, isFlushable

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.refcodes.component.OpenedAccessor

isOpened

Methods inherited from interface org.refcodes.io.Receivable

hasDatagram

Methods inherited from interface org.refcodes.io.Receiver

readDatagrams, readDatagrams

Methods inherited from interface org.refcodes.mixin.Releaseable

releaseAll

Methods inherited from interface org.refcodes.io.Sender

writeDatagrams

Constructor Detail

LoopbackTransceiverImpl

public LoopbackTransceiverImpl()

Instantiates a new loopback transceiver impl.

LoopbackTransceiverImpl

public LoopbackTransceiverImpl(int aCapacity)

Instantiates a new loopback transceiver impl.

Parameters:

aCapacity - the capacity

Method Detail

isOpenable

public boolean isOpenable(LoopbackTransceiver<DATA> aLoopbackTransceiver)

Specified by:

isOpenable in interface org.refcodes.component.ConnectionOpenable.ConnectionOpenAutomaton<DATA extends Serializable>

open

public void open(LoopbackTransceiver<DATA> aLoopbackTransceiver)
          throws org.refcodes.component.OpenException

Specified by:

open in interface org.refcodes.component.ConnectionOpenable<DATA extends Serializable>

Throws:

org.refcodes.component.OpenException

writeDatagram

public void writeDatagram(DATA aDatagram)
                   throws org.refcodes.component.OpenException

Writes (sends) a datagram to a listening DatagramReceiver.

Specified by:

writeDatagram in interface Consumer<DATA extends Serializable>

Specified by:

writeDatagram in interface DatagramConsumer<DATA extends Serializable>

Parameters:

aDatagram - The datagram to be pushed to the receiving DatagramConsumer.

Throws:

org.refcodes.component.OpenException - Thrown in case opening or accessing an open line (connection, junction, link) caused problems.

pushDatagram

public void pushDatagram(DATA aDatagram)
                  throws org.refcodes.component.OpenException

Pushes a datagram into the receiver and puts it into the blocking queue containing the so far received datagrams. Them datagrams can be retrieved via AbstractReceiver.readDatagram(): use AbstractReceiver.hasDatagram() to test beforehand whether there is a datagram available.

Specified by:

pushDatagram in interface LoopbackTransceiver<DATA extends Serializable>

Overrides:

pushDatagram in class AbstractReceiver<DATA extends Serializable>

Parameters:

aDatagram - The datagram to be pushed at the end of the blocking queue; to be retrieved with the AbstractReceiver.readDatagram() method.

Throws:

org.refcodes.component.OpenException - the open exception

flush

public void flush()
           throws org.refcodes.component.OpenException

Specified by:

flush in interface Flushable

Specified by:

flush in interface org.refcodes.component.Flushable

Specified by:

flush in interface Sender<DATA extends Serializable>

Throws:

org.refcodes.component.OpenException

close

public void close()
           throws org.refcodes.component.CloseException

Specified by:

close in interface org.refcodes.component.Closable

Overrides:

close in class AbstractReceiver<DATA extends Serializable>

Throws:

org.refcodes.component.CloseException