Class FilterMpdu
- java.lang.Object
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- ptolemy.kernel.util.NamedObj
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- ptolemy.kernel.InstantiableNamedObj
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- ptolemy.kernel.Entity<T>
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- ptolemy.kernel.ComponentEntity<T>
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- ptolemy.actor.AtomicActor<TypedIOPort>
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- ptolemy.actor.TypedAtomicActor
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- ptolemy.domains.wireless.lib.network.NetworkActorBase
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- ptolemy.domains.wireless.lib.network.mac.MACActorBase
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- ptolemy.domains.wireless.lib.network.mac.FilterMpdu
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- All Implemented Interfaces:
java.lang.Cloneable
,Actor
,Executable
,FiringsRecordable
,Initializable
,TypedActor
,Changeable
,Debuggable
,DebugListener
,Derivable
,Instantiable
,ModelErrorHandler
,MoMLExportable
,Moveable
,Nameable
public class FilterMpdu extends MACActorBase
Filter the received MPDU (MAC Protocol Data Unit) packets. The code is based on a OMNET model created by Charlie Zhong.- Since:
- Ptolemy II 4.0
- Version:
- FilterMpdu.java,v 1.15 2004/04/22 19:46:18 ellen_zh Exp
- Author:
- Xiaojun Liu
- Pt.AcceptedRating:
- Red (pjb2e)
- Pt.ProposedRating:
- Yellow (eal)
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Nested Class Summary
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Nested classes/interfaces inherited from class ptolemy.domains.wireless.lib.network.NetworkActorBase
NetworkActorBase.Timer
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Nested classes/interfaces inherited from class ptolemy.kernel.Entity
Entity.ContainedObjectsIterator
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Field Summary
Fields Modifier and Type Field Description TypedIOPort
fromValidateMpdu
Port receiving packets to be filtered.TypedIOPort
toChannelState
Send NAV (Network Allocation Vector) to ChannelState component.TypedIOPort
toProtocolControl
Send data to ProtocolControl component.-
Fields inherited from class ptolemy.domains.wireless.lib.network.mac.MACActorBase
_aCWmax, _aCWmin, _aPlcpHeaderLength, _aPreambleLength, _aRxPlcpDelay, _aRxRfDelay, _aRxTxTurnaroundTime, _aSifsTime, _aSlotTime, _dot11LongRetryLimit, _dot11ShortRetryLimit, _dotllRTSThreshold, _mBkIP, _mBrate, _sAckCtsLng, _tNavEnd, aCWmax, aCWmin, aPlcpHeaderLength, aPreambleLength, aRxPlcpDelay, aRxRfDelay, aRxTxTurnaroundTime, aSifsTime, aSlotTime, Backoff, BackoffDoneMsgFields, BkDone, Cancel, ClearNav, ControlCh, ControlType, CSMsgFields, DataCh, DataType, dot11LongRetryLimit, dot11ShortRetryLimit, dotllRTSThreshold, getBackoffMsgFields, GotAckMsg, GotCts, GotCtsMsgFields, mac_broadcast_addr, mBrate, misc, NeedAck, NeedAckMessageFields, nosrc, PCcheck, PCmax, PCmin, PCremove, PCremove2, PCrequest, PCresponse, PduRequest, RtsTimeout, RtsTimeoutMsgFields, RxIndicate, RxIndicateMessageFields, RxMpdu, RxMpduMsgFields, sAckCtsLng, SetNav, SetNavMessageFields, Slot, startRsp, TxConfirm, TxConfirmMsgFields, TxDataMsgFields, TxRequest, TxRequestMsgFields, TxStartMsgFields, UseDifs, UseEifs, UseIfsMsgFields
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Fields inherited from class ptolemy.domains.wireless.lib.network.NetworkActorBase
_timersSet, Ack, AckPacket, appl_data_msg, appl_interest_msg, Busy, cNetwDataMessageFields, cNetwInterestMessageFields, Cts, Data, DataPacket, Error, Gilbert, Idle, netw_data_msg, netw_interest_msg, NoError, PCRequestMsgFields, PCResponseMsgFields, Rts, RtsPacket, RxData, Rxdelay, RxEnd, RxStart, StartRspMsgFields, Timeout, Turnaround, TxData, TxEnd, TxStart, TxStartConfirm, UNKNOWN
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Fields inherited from class ptolemy.actor.TypedAtomicActor
_typesValid
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Fields inherited from class ptolemy.actor.AtomicActor
_actorFiringListeners, _initializables, _notifyingActorFiring, _stopRequested
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Fields inherited from class ptolemy.kernel.util.NamedObj
_changeListeners, _changeLock, _changeRequests, _debugging, _debugListeners, _deferChangeRequests, _elementName, _isPersistent, _verbose, _workspace, ATTRIBUTES, CLASSNAME, COMPLETE, CONTENTS, DEEP, FULLNAME, LINKS
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Fields inherited from interface ptolemy.actor.Executable
COMPLETED, NOT_READY, STOP_ITERATING
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Constructor Summary
Constructors Constructor Description FilterMpdu(CompositeEntity container, java.lang.String name)
Construct an actor with the specified name and container.
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description void
fire()
Process input packets.void
preinitialize()
Initialize this actor.-
Methods inherited from class ptolemy.domains.wireless.lib.network.mac.MACActorBase
_setAttribute, attributeChanged, getID
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Methods inherited from class ptolemy.domains.wireless.lib.network.NetworkActorBase
cancelTimer, initialize, setTimer, whoTimeout
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Methods inherited from class ptolemy.actor.TypedAtomicActor
_containedTypeConstraints, _customTypeConstraints, _defaultTypeConstraints, _fireAt, _fireAt, attributeTypeChanged, clone, clone, isBackwardTypeInferenceEnabled, newPort, typeConstraintList, typeConstraints
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Methods inherited from class ptolemy.actor.AtomicActor
_actorFiring, _actorFiring, _declareDelayDependency, addActorFiringListener, addInitializable, connectionsChanged, createReceivers, declareDelayDependency, getCausalityInterface, getDirector, getExecutiveDirector, getManager, inputPortList, isFireFunctional, isStrict, iterate, newReceiver, outputPortList, postfire, prefire, pruneDependencies, recordFiring, removeActorFiringListener, removeDependency, removeInitializable, setContainer, stop, stopFire, terminate, wrapup
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Methods inherited from class ptolemy.kernel.ComponentEntity
_adjustDeferrals, _checkContainer, _getContainedObject, _propagateExistence, getContainer, instantiate, isAtomic, isOpaque, moveDown, moveToFirst, moveToIndex, moveToLast, moveUp, propagateExistence, setName
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Methods inherited from class ptolemy.kernel.Entity
_addPort, _description, _exportMoMLContents, _removePort, _validateSettables, connectedPortList, connectedPorts, containedObjectsIterator, getAttribute, getPort, getPorts, linkedRelationList, linkedRelations, portList, removeAllPorts, setClassDefinition, uniqueName
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Methods inherited from class ptolemy.kernel.InstantiableNamedObj
_setParent, exportMoML, getChildren, getElementName, getParent, getPrototypeList, isClassDefinition, isWithinClassDefinition
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Methods inherited from class ptolemy.kernel.util.NamedObj
_addAttribute, _adjustOverride, _attachText, _cloneFixAttributeFields, _containedDecorators, _copyChangeRequestList, _debug, _debug, _debug, _debug, _debug, _executeChangeRequests, _getIndentPrefix, _isMoMLSuppressed, _markContentsDerived, _notifyHierarchyListenersAfterChange, _notifyHierarchyListenersBeforeChange, _propagateValue, _removeAttribute, _splitName, _stripNumericSuffix, addChangeListener, addDebugListener, addHierarchyListener, attributeDeleted, attributeList, attributeList, decorators, deepContains, depthInHierarchy, description, description, event, executeChangeRequests, exportMoML, exportMoML, exportMoML, exportMoML, exportMoMLPlain, getAttribute, getAttributes, getChangeListeners, getClassName, getDecoratorAttribute, getDecoratorAttributes, getDerivedLevel, getDerivedList, getDisplayName, getFullName, getModelErrorHandler, getName, getName, getSource, handleModelError, isDeferringChangeRequests, isOverridden, isPersistent, lazyContainedObjectsIterator, message, notifyOfNameChange, propagateValue, propagateValues, removeAttribute, removeChangeListener, removeDebugListener, removeHierarchyListener, requestChange, setClassName, setDeferringChangeRequests, setDerivedLevel, setDisplayName, setModelErrorHandler, setPersistent, setSource, sortContainedObjects, toplevel, toString, validateSettables, workspace
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Methods inherited from class java.lang.Object
equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait
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Methods inherited from interface ptolemy.actor.Actor
createReceivers, getCausalityInterface, getDirector, getExecutiveDirector, getManager, inputPortList, newReceiver, outputPortList
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Methods inherited from interface ptolemy.kernel.util.Derivable
getDerivedLevel, getDerivedList, propagateValue
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Methods inherited from interface ptolemy.actor.Executable
isFireFunctional, isStrict, iterate, postfire, prefire, stop, stopFire, terminate
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Methods inherited from interface ptolemy.actor.Initializable
addInitializable, removeInitializable, wrapup
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Methods inherited from interface ptolemy.kernel.util.Nameable
description, getContainer, getDisplayName, getFullName, getName, getName, setName
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Field Detail
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fromValidateMpdu
public TypedIOPort fromValidateMpdu
Port receiving packets to be filtered.
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toChannelState
public TypedIOPort toChannelState
Send NAV (Network Allocation Vector) to ChannelState component.
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toProtocolControl
public TypedIOPort toProtocolControl
Send data to ProtocolControl component.
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Constructor Detail
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FilterMpdu
public FilterMpdu(CompositeEntity container, java.lang.String name) throws IllegalActionException, NameDuplicationException
Construct an actor with the specified name and container. The container argument must not be null, or a NullPointerException will be thrown. If the name argument is null, then the name is set to the empty string. This constructor write-synchronizes on the workspace.- Parameters:
container
- The container.name
- The name of the actor.- Throws:
IllegalActionException
- If the container is incompatible with this actor.NameDuplicationException
- If the name coincides with an actor already in the container.
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Method Detail
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fire
public void fire() throws IllegalActionException
Process input packets.- Specified by:
fire
in interfaceExecutable
- Overrides:
fire
in classAtomicActor<TypedIOPort>
- Throws:
IllegalActionException
- If an error occurs reading or writing inputs or outputs.
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preinitialize
public void preinitialize() throws IllegalActionException
Initialize this actor.- Specified by:
preinitialize
in interfaceInitializable
- Overrides:
preinitialize
in classAtomicActor<TypedIOPort>
- Throws:
IllegalActionException
- If thrown by the superclass.
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