org.tinygroup.flow

Interface FlowExecutor

All Superinterfaces:

ComponentManager, FlowManager, SubFlowManager

All Known Implementing Classes:

AbstractFlowExecutorImpl, AbstractOldFlowExecutorImpl, ComponentManagerImpl, FlowExecutorImpl, FlowManagerImpl, SubFlowManagerImpl

public interface FlowExecutor
extends FlowManager

流程执行器

Author:

luoguo

Field Summary

Fields

Modifier and Type	Field and Description
static String	DEFAULT_BEGIN_NODE
static String	DEFAULT_END_NODE
static String	EXCEPTION_DEAL_FLOW
static String	EXCEPTION_DEAL_NODE
static String	EXCEPTION_DEAL_NODE_KEY
static String	EXCEPTION_DEAL_SUBFLOW
static String	EXCEPTION_KEY
static String	FLOW_BEAN
static String	FLOW_XSTREAM_PACKAGENAME
static String	PAGE_FLOW_BEAN

Method Summary

Modifier and Type	Method and Description
void	execute(String flowId, Context context) 表示从开始节点开始执行
void	execute(String flowId, String nodeId, Context context) 流程执行接口方法
Context	getInputContext(Flow flow, Context context)
Context	getOutputContext(Flow flow, Context context)
boolean	isChange()
void	setChange(boolean change)

Methods inherited from interface org.tinygroup.flow.FlowManager

addFlow, assemble, getFlow, getFlowIdMap, removeFlow, removeFlow

Methods inherited from interface org.tinygroup.flow.SubFlowManager

addSubFlow, getSubFlow, getSubFlowIdMap, removeSubFlow, removeSubFlow

Methods inherited from interface org.tinygroup.flow.ComponentManager

addComponent, addComponents, getComponentDefine, getComponentDefines, getComponentInstance, removeComponent, removeComponents

Field Detail

FLOW_XSTREAM_PACKAGENAME

static final String FLOW_XSTREAM_PACKAGENAME

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Constant Field Values

FLOW_BEAN

static final String FLOW_BEAN

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Constant Field Values

PAGE_FLOW_BEAN

static final String PAGE_FLOW_BEAN

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Constant Field Values

DEFAULT_BEGIN_NODE

static final String DEFAULT_BEGIN_NODE

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Constant Field Values

DEFAULT_END_NODE

static final String DEFAULT_END_NODE

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Constant Field Values

EXCEPTION_DEAL_NODE

static final String EXCEPTION_DEAL_NODE

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Constant Field Values

EXCEPTION_DEAL_NODE_KEY

static final String EXCEPTION_DEAL_NODE_KEY

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Constant Field Values

EXCEPTION_KEY

static final String EXCEPTION_KEY

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Constant Field Values

EXCEPTION_DEAL_FLOW

static final String EXCEPTION_DEAL_FLOW

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Constant Field Values

EXCEPTION_DEAL_SUBFLOW

static final String EXCEPTION_DEAL_SUBFLOW

See Also:

Constant Field Values

Method Detail

execute

void execute(String flowId,
             String nodeId,
             Context context)

流程执行接口方法

Parameters:

flowId - 要执行的流程

nodeId - 要执行的节点标识

context - 要执行的环境

execute

void execute(String flowId,
             Context context)

表示从开始节点开始执行

Parameters:

flowId -

context -

getInputContext

Context getInputContext(Flow flow,
                        Context context)

getOutputContext

Context getOutputContext(Flow flow,
                         Context context)

isChange

boolean isChange()

setChange

void setChange(boolean change)