- java.lang.Object
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- org.refcodes.io.AbstractShortsDestination
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- org.refcodes.io.AbstractShortsReceiver
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- org.refcodes.io.LoopbackShortsTransceiver
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- 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<LoopbackShortsTransceiver>
,org.refcodes.component.ConnectionComponent.ConnectionAutomaton<LoopbackShortsTransceiver>
,org.refcodes.component.ConnectionOpenable<LoopbackShortsTransceiver>
,org.refcodes.component.ConnectionOpenable.ConnectionOpenAutomaton<LoopbackShortsTransceiver>
,org.refcodes.component.ConnectionStatusAccessor
,org.refcodes.component.Flushable
,org.refcodes.component.OpenedAccessor
,Availability
,ConnectionShortsReceiver<LoopbackShortsTransceiver>
,ConnectionShortsTransceiver<LoopbackShortsTransceiver>
,ConnectionShortsTransmitter<LoopbackShortsTransceiver>
,Receivable
,ShortDestination
,ShortReceiver
,ShortsDestination
,ShortSource
,ShortsReceiver
,ShortsSource
,ShortsTransceiver
,ShortsTransmitter
,ShortTransceiver
,ShortTransmitter
,Transmittable
,org.refcodes.mixin.Loggable
public class LoopbackShortsTransceiver extends AbstractShortsReceiver implements ConnectionShortsTransceiver<LoopbackShortsTransceiver>
ALoopbackShortsTransceiver
is aDatagramTransceiver
connected directly within the same JVM with anotherLoopbackShortsTransceiver
; a "loopback" connection is used for establishing the connection which cannot be accessed outside the JVM or the running machine.
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Nested Class Summary
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Nested classes/interfaces inherited from class org.refcodes.io.AbstractShortsReceiver
AbstractShortsReceiver.ConnectableAutomaton
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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>>
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Nested classes/interfaces inherited from interface org.refcodes.component.ClosedAccessor
org.refcodes.component.ClosedAccessor.ClosedMutator, org.refcodes.component.ClosedAccessor.ClosedProperty
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Nested classes/interfaces inherited from interface org.refcodes.component.ConnectableComponent
org.refcodes.component.ConnectableComponent.ConnectableAutomaton
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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>>
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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>>
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Nested classes/interfaces inherited from interface org.refcodes.component.ConnectionStatusAccessor
org.refcodes.component.ConnectionStatusAccessor.ConnectionStatusMutator, org.refcodes.component.ConnectionStatusAccessor.ConnectionStatusProperty
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Field Summary
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Fields inherited from class org.refcodes.io.AbstractShortsReceiver
_automaton
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Fields inherited from class org.refcodes.io.AbstractShortsDestination
_datagramQueue, DATAGRAM_QUEUE_SIZE
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Constructor Summary
Constructors Constructor Description LoopbackShortsTransceiver()
Instantiates a new loopback short transceiver impl.LoopbackShortsTransceiver(int aCapacity)
Instantiates a new loopback short transceiver impl.
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description void
close()
void
flush()
boolean
isOpenable(LoopbackShortsTransceiver aLoopbackTransceiver)
void
open(LoopbackShortsTransceiver aLoopbackTransceiver)
void
pushDatagram(short aDatagram)
Pushes a datagram into theLoopbackBytesReceiver
.void
transmitShort(short aShort)
Writes (sends) a short.-
Methods inherited from class org.refcodes.io.AbstractShortsReceiver
available, getConnectionStatus, isClosable, isClosed, isOpenable, isOpened, open, receiveAllShorts, receiveShort, receiveShorts, setConnectionStatus
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Methods inherited from class org.refcodes.io.AbstractShortsDestination
pushDatagrams, pushDatagrams
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Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
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Methods inherited from interface org.refcodes.io.Availability
available, hasAvailable
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Methods inherited from interface org.refcodes.component.Closable
closeIn, closeQuietly, closeUnchecked
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Methods inherited from interface org.refcodes.component.ConnectionStatusAccessor
getConnectionStatus, isOpened
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Methods inherited from interface org.refcodes.mixin.Loggable
alert, alert, critical, critical, debug, error, info, notice, panic, trace, warn, warn
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Methods inherited from interface org.refcodes.io.ShortsDestination
receiveShort, receiveShorts
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Methods inherited from interface org.refcodes.io.ShortsReceiver
receiveAllShorts, receiveShorts
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Methods inherited from interface org.refcodes.io.ShortsSource
transmitAllShorts
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Methods inherited from interface org.refcodes.io.ShortsTransmitter
transmitShorts
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Method Detail
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isOpenable
public boolean isOpenable(LoopbackShortsTransceiver aLoopbackTransceiver)
- Specified by:
isOpenable
in interfaceorg.refcodes.component.ConnectionOpenable.ConnectionOpenAutomaton<LoopbackShortsTransceiver>
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open
public void open(LoopbackShortsTransceiver aLoopbackTransceiver) throws IOException
- Specified by:
open
in interfaceorg.refcodes.component.ConnectionOpenable<LoopbackShortsTransceiver>
- Throws:
IOException
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transmitShort
public void transmitShort(short aShort) throws IOException
Writes (sends) a short.- Specified by:
transmitShort
in interfaceShortSource
- Specified by:
transmitShort
in interfaceShortsSource
- Parameters:
aShort
- The short to be pushed.- Throws:
IOException
- Thrown in case opening or accessing an open line (connection, junction, link) caused problems.
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pushDatagram
public void pushDatagram(short aDatagram) throws IOException
Pushes a datagram into theLoopbackBytesReceiver
. Them datagrams can be retrieved viaAbstractShortsReceiver.receiveShort()
: useAbstractShortsReceiver.available()
to test beforehand whether there is a datagram available.- Overrides:
pushDatagram
in classAbstractShortsDestination
- Parameters:
aDatagram
- The datagram to be pushed into theLoopbackShortsReceiver
; to be retrieved with theAbstractShortsReceiver.receiveShort()
method.- Throws:
IOException
- the open exception
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flush
public void flush() throws IOException
- Specified by:
flush
in interfaceFlushable
- Specified by:
flush
in interfaceorg.refcodes.component.Flushable
- Specified by:
flush
in interfaceShortTransmitter
- Throws:
IOException
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close
public void close() throws IOException
- Specified by:
close
in interfaceorg.refcodes.component.Closable
- Overrides:
close
in classAbstractShortsReceiver
- Throws:
IOException
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