Package com.automation_pros.odva.cip.core

Class BridgeInConx

java.lang.Object

com.automation_pros.odva.cip.types.CipTree

com.automation_pros.odva.cip.types.CipTreeCtx

com.automation_pros.odva.cip.types.CipObject

com.automation_pros.odva.cip.core.CipInstance

com.automation_pros.odva.cip.core.ConxInstance

com.automation_pros.odva.cip.core.BridgeInConx

All Implemented Interfaces:

DataContext, CipReplyConsumer, AppLinkBase, AppOwner, AppProducer, AttributeHolder, LinkConsumer, java.lang.Comparable<CipInstance>

public class BridgeInConx
extends ConxInstance

This class for inbound bridged connections sits in the port that received the originator's request. The bridge's internal peer is usually an outbound connection, but might be a port-specific local connection.

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
class	BridgeInConx.BridgeAppConsumer	Provide application side bridging between outward-facing connections.
class	BridgeInConx.BridgeAppToLink	Provide application side bridging from an inward-facing Bridging connection to another port's inward-facing local connection.
class	BridgeInConx.BridgeLinkToApp	Provide application side bridging to an inward-facing Bridging connection from another port's inward-facing local connection.
static class	BridgeInConx.Bridger

Nested classes/interfaces inherited from class com.automation_pros.odva.cip.types.CipObject

CipObject.FutureMultipleReply

Nested classes/interfaces inherited from class com.automation_pros.odva.cip.types.CipTree

CipTree.ChildMap

Field Summary

Fields inherited from class com.automation_pros.odva.cip.core.ConxInstance

appConsumer, connSN, consapi, consid, conssize, consumer, cxstate, deadline, dirtrigcls, DNconsid, DNmsggrps, DNprodid, insttype, linkProducer, O2Tapi, O2TconnID, O2TconnIDrq, O2Tparams, O2Trpi, oport, origSN, pktrate, prodapi, prodid, prodinh, prodsize, producer, T2Oapi, T2OconnID, T2OconnIDrq, T2Oparams, T2Orpi, timeoutMult, tport, vendor, WDTDeadline, WDTnsec, wdtoact

Fields inherited from class com.automation_pros.odva.cip.core.CipInstance

attr_all

Fields inherited from class com.automation_pros.odva.cip.types.CipObject

iLogger, name

Fields inherited from class com.automation_pros.odva.cip.types.CipTree

children, objEPath, parent, segment

Fields inherited from interface com.automation_pros.odva.cip.data.DataContext

emptyContext

Constructor Summary

Constructors

Constructor	Description
BridgeInConx(ConxClass parent, FwdOpenReq request)
BridgeInConx(InstanceSeg seg, ConxClass parent, FwdOpenReq outreq)

Method Summary

Modifier and Type	Method	Description
void	accept(CipReply t)	Subclasses whose constructor defers replying to the forward open request must add the connection to the request's callback list, and call super.accept() to finalize the connection details.
boolean	isOrigin()	Generic CIP connections are either originators or targets.

Methods inherited from class com.automation_pros.odva.cip.core.ConxInstance

appProduce, disconnect, getConsumer, getConsumerID, getConsumerSize, getConsumeRTF, getConxData, getCXState, getDeadline, getDirTrigCls, getDNConsumerID, getDNMsgGroups, getDNProducerID, getInhibit, getInstanceType, getPacketRate, getParent, getProducer, getProducerID, getProducerSize, getProduceRTF, getRealTimeMode, isDisconnected, linkConsume, setRealTimeMode, shutdown, toString

Methods inherited from class com.automation_pros.odva.cip.core.CipInstance

compareTo, getAttribute, getEPathImpl, getSegment, isPrivate, number, service, setParent

Methods inherited from class com.automation_pros.odva.cip.types.CipObject

executor, getChild, getDevice, getDisplayName, getName, isShutdown, logger, onReplacement, removeChildSymbol, scheduler, setChild, setChildSymbol, setName

Methods inherited from class com.automation_pros.odva.cip.types.CipTreeCtx

getCtxDataImpl, getNamedDef, getParentDataCtx, getTypeByCRC, getTypeByName, getTypesImpl

Methods inherited from class com.automation_pros.odva.cip.types.CipTree

cleanup, entrySet, follow, getChildren, getEPath, keySet, removeChild, setSegment

Methods inherited from class java.lang.Object

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

Methods inherited from interface com.automation_pros.odva.cip.types.AttributeHolder

executor, getChild, getDisplayName, getEPath, isShutdown, logger, scheduler

Methods inherited from interface com.automation_pros.odva.cip.data.DataContext

fromEnum, getCtxData, getCtxDataOrNull, getTypes, makeHosted, makeUnhosted, toEnum

Constructor Detail

BridgeInConx

public BridgeInConx(InstanceSeg seg,
                    ConxClass parent,
                    FwdOpenReq outreq)

BridgeInConx

public BridgeInConx(ConxClass parent,
                    FwdOpenReq request)

Method Detail

accept

public void accept(CipReply t)

Description copied from class: ConxInstance

Subclasses whose constructor defers replying to the forward open request must add the connection to the request's callback list, and call super.accept() to finalize the connection details. If not shutdown on return, proceed with subclass-specific finalization. That must include a call to getParent().bgPing().

Specified by:

accept in interface CipReplyConsumer

Overrides:

accept in class ConxInstance

Parameters:

t - Any CipReply. If a Forward Open Response, apply the final connection parameters.

isOrigin

public boolean isOrigin()

Description copied from class: ConxInstance

Generic CIP connections are either originators or targets. In messaging connections, originators produce requests while targets produce replies.

Within this protocol implementation, originators produce on the link side with the O2T timing and parameters, and consume on the link side with the T2O timing and parameters.

When a connection is obtained from a successful Forward Open Response, the recipient must examine whether it is an originator or a target. If an originator, the recipient must assign to the appConsumer field and use the appProduce() method. If a target, the recipient must assign to the linkProducer field and use the linkConsume() method.

Specified by:

isOrigin in class ConxInstance

Returns: