brainslug.flow.execution.impl

Class DefaultNodeExecutor<T extends FlowNodeDefinition>

java.lang.Object

brainslug.flow.execution.impl.DefaultNodeExecutor<T>

All Implemented Interfaces:

FlowNodeExectuor<T>, TokenStoreAware

Direct Known Subclasses:

ChoiceNodeExecutor, JoinNodeExecutor, StrictEventNode, TaskNodeExecutor

public class DefaultNodeExecutor<T extends FlowNodeDefinition>
extends Object
implements FlowNodeExectuor<T>, TokenStoreAware

Field Summary

Fields

Modifier and Type	Field and Description
protected TokenStore	tokenStore

Constructor Summary

Constructors

Constructor and Description
DefaultNodeExecutor()

Method Summary

Methods

Modifier and Type	Method and Description
List<FlowNodeDefinition>	execute(T node, ExecutionContext execution)
protected void	removeTokens(ExecutionContext execution, List<Token> tokens)
protected void	removeTriggerToken(ExecutionContext execution)
void	setTokenStore(TokenStore tokenStore)
protected List<FlowNodeDefinition>	takeAll(FlowNodeDefinition<?> node)
protected List<FlowNodeDefinition>	takeNone()

Methods inherited from class java.lang.Object

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

Field Detail

tokenStore

protected TokenStore tokenStore

Constructor Detail

DefaultNodeExecutor

public DefaultNodeExecutor()

Method Detail

execute

public List<FlowNodeDefinition> execute(T node,
                               ExecutionContext execution)

Specified by:

execute in interface FlowNodeExectuor<T extends FlowNodeDefinition>

removeTriggerToken

protected void removeTriggerToken(ExecutionContext execution)

removeTokens

protected void removeTokens(ExecutionContext execution,
                List<Token> tokens)

takeAll

protected List<FlowNodeDefinition> takeAll(FlowNodeDefinition<?> node)

takeNone

protected List<FlowNodeDefinition> takeNone()

setTokenStore

public void setTokenStore(TokenStore tokenStore)

Specified by:

setTokenStore in interface TokenStoreAware