brainslug.flow.execution.impl

Class TokenFlowExecutor

java.lang.Object

brainslug.flow.execution.impl.TokenFlowExecutor

All Implemented Interfaces:

ContextAware, FlowExecutor

public class TokenFlowExecutor
extends Object
implements FlowExecutor

Field Summary

Fields

Modifier and Type	Field and Description
protected BrainslugContext	context
protected TokenStore	tokenStore

Constructor Summary

Constructors

Constructor and Description
TokenFlowExecutor(BrainslugContext context)

Method Summary

Methods

Modifier and Type	Method and Description
protected void	addNodeExecutorMappings()
protected void	addToken(TriggerContext event, FlowNodeDefinition<?> node, FlowNodeDefinition nextNode)
protected ExecutionContext	createExecutionContext(TriggerContext triggerContext)
protected TriggerContext	createTriggerContextForNextNode(TriggerContext<?> event, FlowNodeDefinition<?> currentNode, FlowNodeDefinition nextNode)
protected <T extends FlowNodeDefinition> FlowNodeExectuor<T>	getNodeExecutor(T nodeDefinition)
protected FlowNodeDefinition<?>	getStartNodeDefinition(Identifier definitionId, Identifier nodeId)
protected ExecutionProperties	mergeProperties(TriggerContext triggerContext, DefaultExecutionContext executionContext)
void	setContext(BrainslugContext context)
Identifier	startFlow(TriggerContext<?> trigger)
void	trigger(TriggerContext<?> triggerContext)
protected void	triggerNext(TriggerContext event, FlowNodeDefinition<?> node, List<FlowNodeDefinition> next)
protected boolean	waitingForExternalTrigger(FlowNodeDefinition nextNode)

Methods inherited from class java.lang.Object

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

Field Detail

context

protected BrainslugContext context

tokenStore

protected TokenStore tokenStore

Constructor Detail

TokenFlowExecutor

public TokenFlowExecutor(BrainslugContext context)

Method Detail

addNodeExecutorMappings

protected void addNodeExecutorMappings()

getNodeExecutor

protected <T extends FlowNodeDefinition> FlowNodeExectuor<T> getNodeExecutor(T nodeDefinition)

setContext

public void setContext(BrainslugContext context)

Specified by:

setContext in interface ContextAware

startFlow

public Identifier startFlow(TriggerContext<?> trigger)

Specified by:

startFlow in interface FlowExecutor

getStartNodeDefinition

protected FlowNodeDefinition<?> getStartNodeDefinition(Identifier definitionId,
                                           Identifier nodeId)

trigger

public void trigger(TriggerContext<?> triggerContext)

Specified by:

trigger in interface FlowExecutor

createExecutionContext

protected ExecutionContext createExecutionContext(TriggerContext triggerContext)

mergeProperties

protected ExecutionProperties mergeProperties(TriggerContext triggerContext,
                                  DefaultExecutionContext executionContext)

triggerNext

protected void triggerNext(TriggerContext event,
               FlowNodeDefinition<?> node,
               List<FlowNodeDefinition> next)

waitingForExternalTrigger

protected boolean waitingForExternalTrigger(FlowNodeDefinition nextNode)

createTriggerContextForNextNode

protected TriggerContext createTriggerContextForNextNode(TriggerContext<?> event,
                                             FlowNodeDefinition<?> currentNode,
                                             FlowNodeDefinition nextNode)

addToken

protected void addToken(TriggerContext event,
            FlowNodeDefinition<?> node,
            FlowNodeDefinition nextNode)