Package org.openremote.agent.protocol.velbus

Class AbstractVelbusProtocol<S extends AbstractVelbusProtocol<S,T>,T extends VelbusAgent<T,S>>

java.lang.Object

org.openremote.agent.protocol.AbstractProtocol<T,VelbusAgentLink>

org.openremote.agent.protocol.velbus.AbstractVelbusProtocol<S,T>

All Implemented Interfaces:

org.openremote.model.asset.agent.Protocol<T>, org.openremote.model.protocol.ProtocolAssetImport

Direct Known Subclasses:

VelbusSerialProtocol, VelbusTCPProtocol

public abstract class AbstractVelbusProtocol<S extends AbstractVelbusProtocol<S,T>,T extends VelbusAgent<T,S>>
extends AbstractProtocol<T,VelbusAgentLink>
implements org.openremote.model.protocol.ProtocolAssetImport

Field Summary

Fields

Modifier and Type	Field	Description
protected final Map<org.openremote.model.attribute.AttributeRef,Consumer<Object>>	attributePropertyValueConsumers
static final int	DEFAULT_TIME_INJECTION_INTERVAL_SECONDS
static final Logger	LOG
protected VelbusNetwork	network

Fields inherited from class org.openremote.agent.protocol.AbstractProtocol

agent, assetService, datapointService, dynamicAttributes, executorService, linkedAttributes, messageBrokerContext, predictedDatapointService, processorLock, producerTemplate, scheduledExecutorService, timerService

Constructor Summary

Constructors

Modifier	Constructor	Description
protected	AbstractVelbusProtocol(T agent)

Method Summary

Modifier and Type	Method	Description
protected abstract IOClient<VelbusPacket>	createIoClient(T agent)	Should return an instance of IOClient for the supplied agent
protected void	doLinkAttribute(String assetId, org.openremote.model.attribute.Attribute<?> attribute, VelbusAgentLink agentLink)	Link an Attribute to its linked Agent.
protected void	doLinkedAttributeWrite(VelbusAgentLink agentLink, org.openremote.model.attribute.AttributeEvent event, Object processedValue)	An Attribute event (write) has been requested for an attribute linked to this protocol.
protected void	doStart(org.openremote.model.Container container)	Start this protocol instance
protected void	doStop(org.openremote.model.Container container)	Stop this protocol instance
protected void	doUnlinkAttribute(String assetId, org.openremote.model.attribute.Attribute<?> attribute, VelbusAgentLink agentLink)	Unlink an Attribute from its linked Agent.
String	getProtocolInstanceUri()	Get a URI that describes this specific protocol instance
Future<Void>	startAssetImport(byte[] fileData, Consumer<org.openremote.model.asset.AssetTreeNode[]> assetConsumer)	Start the process asynchronously; the implementation can make as many calls as it desires to the assetConsumer with the found assets; when the implementation has finished then the returned future will become Future.isDone().

Methods inherited from class org.openremote.agent.protocol.AbstractProtocol

getAgent, getLinkedAttributes, linkAttribute, onAgentAttributeChanged, processLinkedAttributeWrite, sendAttributeEvent, sendAttributeEvent, setAssetService, setConnectionStatus, start, stop, toString, unlinkAttribute, updateLinkedAttribute, updateLinkedAttribute

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.openremote.model.asset.agent.Protocol

getProtocolName, prefixLogMessage

Field Details

DEFAULT_TIME_INJECTION_INTERVAL_SECONDS

public static final int DEFAULT_TIME_INJECTION_INTERVAL_SECONDS

See Also:

• Constant Field Values

LOG

public static final Logger LOG

network

protected VelbusNetwork network

attributePropertyValueConsumers

protected final Map<org.openremote.model.attribute.AttributeRef,Consumer<Object>> attributePropertyValueConsumers

Constructor Details

AbstractVelbusProtocol

protected AbstractVelbusProtocol(T agent)

Method Details

getProtocolInstanceUri

public String getProtocolInstanceUri()

Description copied from interface: org.openremote.model.asset.agent.Protocol

Get a URI that describes this specific protocol instance

Specified by:

getProtocolInstanceUri in interface org.openremote.model.asset.agent.Protocol<S extends AbstractVelbusProtocol<S,T>>

doStart

protected void doStart(org.openremote.model.Container container)
                throws Exception

Description copied from class: AbstractProtocol

Start this protocol instance

Specified by:

doStart in class AbstractProtocol<T extends VelbusAgent<T,S>,VelbusAgentLink>

Throws:

Exception

doStop

protected void doStop(org.openremote.model.Container container)
               throws Exception

Description copied from class: AbstractProtocol

Stop this protocol instance

Specified by:

doStop in class AbstractProtocol<T extends VelbusAgent<T,S>,VelbusAgentLink>

Throws:

Exception

doLinkAttribute

protected void doLinkAttribute(String assetId,
 org.openremote.model.attribute.Attribute<?> attribute,
 VelbusAgentLink agentLink)

Description copied from class: AbstractProtocol

Link an Attribute to its linked Agent.

Specified by:

doLinkAttribute in class AbstractProtocol<T extends VelbusAgent<T,S>,VelbusAgentLink>

doUnlinkAttribute

protected void doUnlinkAttribute(String assetId,
 org.openremote.model.attribute.Attribute<?> attribute,
 VelbusAgentLink agentLink)

Description copied from class: AbstractProtocol

Unlink an Attribute from its linked Agent.

Specified by:

doUnlinkAttribute in class AbstractProtocol<T extends VelbusAgent<T,S>,VelbusAgentLink>

doLinkedAttributeWrite

protected void doLinkedAttributeWrite(VelbusAgentLink agentLink,
 org.openremote.model.attribute.AttributeEvent event,
 Object processedValue)

Description copied from class: AbstractProtocol

An Attribute event (write) has been requested for an attribute linked to this protocol. The processedValue is the resulting value after applying standard outbound value processing (see ProtocolUtil.doOutboundValueProcessing(org.openremote.model.attribute.AttributeRef, org.openremote.model.asset.agent.AgentLink<?>, java.lang.Object, boolean, java.time.Instant)). Protocol implementations should generally use the processedValue but may also choose to use the original value for some purpose if required.

Specified by:

doLinkedAttributeWrite in class AbstractProtocol<T extends VelbusAgent<T,S>,VelbusAgentLink>

createIoClient

protected abstract IOClient<VelbusPacket> createIoClient(T agent)
                                                  throws RuntimeException

Should return an instance of IOClient for the supplied agent

Throws:

RuntimeException

startAssetImport

public Future<Void> startAssetImport(byte[] fileData,
 Consumer<org.openremote.model.asset.AssetTreeNode[]> assetConsumer)

Description copied from interface: org.openremote.model.protocol.ProtocolAssetImport

Start the process asynchronously; the implementation can make as many calls as it desires to the assetConsumer with the found assets; when the implementation has finished then the returned future will become Future.isDone(). The callee can also cancel the future at any time. If for some reason the process cannot be started or encounters an error then this method should log more details before completing the future.

Specified by:

startAssetImport in interface org.openremote.model.protocol.ProtocolAssetImport