Package io.iworkflow.core.communication

Class CommunicationImpl

java.lang.Object

io.iworkflow.core.communication.CommunicationImpl

All Implemented Interfaces:

Communication

public class CommunicationImpl
extends Object
implements Communication

Constructor Summary

Constructors

Constructor	Description
CommunicationImpl(Map<String,ChannelInfo> internalChannelInfos, Map<String,ChannelInfo> signalChannelInfos, TypeStore internalChannelTypeStore, TypeStore signalChannelTypeStore, ObjectEncoder objectEncoder, boolean allowTriggerStateMovements)

Method Summary

Modifier and Type	Method	Description
int	getInternalChannelSize(String channelName)	Get the size of the internal channel(including the one being sent in the buffer) NOTE: currently only supported in RPC
int	getSignalChannelSize(String channelName)	Get the size of the signal channel(including the one being sent in the buffer) NOTE: currently only supported in RPC
List<StateMovement>	getStateMovements()
Map<String,List<EncodedObject>>	getToPublishInternalChannels()
void	publishInternalChannel(String channelName, Object value)	Publish a value to an internal Channel
void	triggerStateMovements(StateMovement... stateMovements)	trigger new state movements as the RPC results NOTE: closing workflows like completing/failing are not supported NOTE: Only used in RPC -- cannot be used in state APIs

Methods inherited from class java.lang.Object

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

Constructor Details

CommunicationImpl

public CommunicationImpl(Map<String,ChannelInfo> internalChannelInfos,
 Map<String,ChannelInfo> signalChannelInfos,
 TypeStore internalChannelTypeStore,
 TypeStore signalChannelTypeStore,
 ObjectEncoder objectEncoder,
 boolean allowTriggerStateMovements)

Method Details

getInternalChannelSize

public int getInternalChannelSize(String channelName)

Description copied from interface: Communication

Get the size of the internal channel(including the one being sent in the buffer) NOTE: currently only supported in RPC

Specified by:

getInternalChannelSize in interface Communication

Parameters:

channelName - the channel name to get size

Returns:

the size of the internal channel

getSignalChannelSize

public int getSignalChannelSize(String channelName)

Description copied from interface: Communication

Get the size of the signal channel(including the one being sent in the buffer) NOTE: currently only supported in RPC

Specified by:

getSignalChannelSize in interface Communication

Parameters:

channelName - the channel name to get size

Returns:

the size of the signal channel

publishInternalChannel

public void publishInternalChannel(String channelName,
 Object value)

Description copied from interface: Communication

Publish a value to an internal Channel

Specified by:

publishInternalChannel in interface Communication

Parameters:

channelName - the channel name to send value

value - the value to be sent

triggerStateMovements

public void triggerStateMovements(StateMovement... stateMovements)

Description copied from interface: Communication

trigger new state movements as the RPC results NOTE: closing workflows like completing/failing are not supported NOTE: Only used in RPC -- cannot be used in state APIs

Specified by:

triggerStateMovements in interface Communication

Parameters:

stateMovements - the state movements to trigger

getToPublishInternalChannels

public Map<String,List<EncodedObject>> getToPublishInternalChannels()

getStateMovements

public List<StateMovement> getStateMovements()