brainslug.flow.execution.token

Class DefaultNodeExecutor<T extends FlowNodeDefinition>

java.lang.Object

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

All Implemented Interfaces:

FlowNodeExecutor<T>

Direct Known Subclasses:

ChoiceNodeExecutor, EventNodeExecutor, JoinNodeExecutor, TaskNodeExecutor

public class DefaultNodeExecutor<T extends FlowNodeDefinition>
extends Object
implements FlowNodeExecutor<T>

Field Summary

Fields

Modifier and Type	Field and Description
protected TokenStore	tokenStore

Constructor Summary

Constructors

Constructor and Description
DefaultNodeExecutor()

Method Summary

Modifier and Type	Method and Description
protected void	consumeAllNodeTokens(Identifier instanceId, Identifier nodeId)
FlowNodeExecutionResult	execute(T node, ExecutionContext execution)
protected void	removeTokens(Identifier instanceId, List<Token> tokens)
protected FlowNodeExecutionResult	takeAll(FlowNodeDefinition<?> node)
protected FlowNodeExecutionResult	takeNone()
DefaultNodeExecutor<T>	withTokenStore(TokenStore tokenStore)

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

withTokenStore

public DefaultNodeExecutor<T> withTokenStore(TokenStore tokenStore)

execute

public FlowNodeExecutionResult execute(T node,
                                       ExecutionContext execution)

Specified by:

execute in interface FlowNodeExecutor<T extends FlowNodeDefinition>

consumeAllNodeTokens

protected void consumeAllNodeTokens(Identifier instanceId,
                                    Identifier nodeId)

removeTokens

protected void removeTokens(Identifier instanceId,
                            List<Token> tokens)

takeAll

protected FlowNodeExecutionResult takeAll(FlowNodeDefinition<?> node)

takeNone

protected FlowNodeExecutionResult takeNone()