com.yomahub.liteflow.core

类 NodeComponent

java.lang.Object

com.yomahub.liteflow.core.NodeComponent

直接已知子类:

NodeBooleanComponent, NodeForComponent, NodeIteratorComponent, NodeSwitchComponent, ScriptCommonComponent

public abstract class NodeComponent
extends Object

普通组件抽象类

作者:

Bryan.Zhang, luo yi

构造器概要

构造器

构造器和说明
NodeComponent() 以下的属性为线程附加属性******************** 线程属性是指每一个request的值都是不一样的 这里NodeComponent是单例，所以要用ThreadLocal来修饰

方法概要

限定符和类型	方法和说明
void	afterProcess()
void	beforeProcess()
void	doRollback()
void	execute()
String	getChainId()
String	getChainName() 已过时。 请使用 getChainId()
<T> T	getCmpData(Class<T> clazz)
<T> T	getContextBean(Class<T> contextBeanClazz)
<T> T	getContextBean(String contextName)
String	getCurrChainId()
<T> T	getCurrLoopObj()
String	getDisplayName()
<T> T	getFirstContextBean()
<T> T	getItemResultMetaValue(Integer slotIndex)
Integer	getLoopIndex()
protected String	getMetaValueKey()
MonitorBus	getMonitorBus()
String	getName()
Class<? extends NodeExecutor>	getNodeExecutorClass()
String	getNodeId()
<T> T	getPrivateDeliveryData()
Node	getRefNode()
<T> T	getRequestData()
int	getRetryCount()
Class<? extends Exception>[]	getRetryForExceptions()
NodeComponent	getSelf()
Slot	getSlot()
Integer	getSlotIndex()
<T> T	getSubChainReqData()
<T> T	getSubChainReqDataInAsync()
String	getTag()
NodeTypeEnum	getType()
void	invoke(String chainId, Object param) 已过时。
LiteflowResponse	invoke2Resp(String chainId, Object param)
LiteflowResponse	invoke2RespInAsync(String chainId, Object param)
void	invokeInAsync(String chainId, Object param) 已过时。
boolean	isAccess()
boolean	isContinueOnError()
boolean	isEnd()
boolean	isRollback()
void	onError(Exception e)
void	onSuccess()
abstract void	process()
void	removeRefNode()
void	rollback()
<T> void	sendPrivateDeliveryData(String nodeId, T t)
void	setIsContinueOnError(boolean isContinueOnError)
void	setIsEnd(boolean isEnd)
void	setMonitorBus(MonitorBus monitorBus)
void	setName(String name)
void	setNodeExecutorClass(Class<? extends NodeExecutor> nodeExecutorClass)
void	setNodeId(String nodeId)
void	setRefNode(Node refNode)
void	setRetryCount(int retryCount)
void	setRetryForExceptions(Class<? extends Exception>[] retryForExceptions)
void	setRollback(boolean rollback)
void	setSelf(NodeComponent self)
void	setType(NodeTypeEnum type)

从类继承的方法 java.lang.Object

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

构造器详细资料

NodeComponent

public NodeComponent()

以下的属性为线程附加属性******************** 线程属性是指每一个request的值都是不一样的 这里NodeComponent是单例，所以要用ThreadLocal来修饰

方法详细资料

execute

public void execute()
             throws Exception

抛出:

Exception

doRollback

public void doRollback()
                throws Exception

抛出:

Exception

beforeProcess

public void beforeProcess()

process

public abstract void process()
                      throws Exception

抛出:

Exception

rollback

public void rollback()
              throws Exception

抛出:

Exception

onSuccess

public void onSuccess()
               throws Exception

抛出:

Exception

onError

public void onError(Exception e)
             throws Exception

抛出:

Exception

afterProcess

public void afterProcess()

isAccess

public boolean isAccess()

isContinueOnError

public boolean isContinueOnError()

isEnd

public boolean isEnd()

setIsEnd

public void setIsEnd(boolean isEnd)

setIsContinueOnError

public void setIsContinueOnError(boolean isContinueOnError)

getSlotIndex

public Integer getSlotIndex()

getSlot

public Slot getSlot()

getFirstContextBean

public <T> T getFirstContextBean()

getContextBean

public <T> T getContextBean(Class<T> contextBeanClazz)

getContextBean

public <T> T getContextBean(String contextName)

getNodeId

public String getNodeId()

setNodeId

public void setNodeId(String nodeId)

getSelf

public NodeComponent getSelf()

setSelf

public void setSelf(NodeComponent self)

getName

public String getName()

setName

public void setName(String name)

getType

public NodeTypeEnum getType()

setType

public void setType(NodeTypeEnum type)

sendPrivateDeliveryData

public <T> void sendPrivateDeliveryData(String nodeId,
                                        T t)

getPrivateDeliveryData

public <T> T getPrivateDeliveryData()

getRetryCount

public int getRetryCount()

setRetryCount

public void setRetryCount(int retryCount)

getRetryForExceptions

public Class<? extends Exception>[] getRetryForExceptions()

setRetryForExceptions

public void setRetryForExceptions(Class<? extends Exception>[] retryForExceptions)

getNodeExecutorClass

public Class<? extends NodeExecutor> getNodeExecutorClass()

setNodeExecutorClass

public void setNodeExecutorClass(Class<? extends NodeExecutor> nodeExecutorClass)

getTag

public String getTag()

getMonitorBus

public MonitorBus getMonitorBus()

setMonitorBus

public void setMonitorBus(MonitorBus monitorBus)

getRequestData

public <T> T getRequestData()

getSubChainReqData

public <T> T getSubChainReqData()

getSubChainReqDataInAsync

public <T> T getSubChainReqDataInAsync()

isRollback

public boolean isRollback()

setRollback

public void setRollback(boolean rollback)

getChainName

@Deprecated
public String getChainName()

已过时。 请使用 getChainId()

返回:

String

getChainId

public String getChainId()

getDisplayName

public String getDisplayName()

getCurrChainId

public String getCurrChainId()

getRefNode

public Node getRefNode()

setRefNode

public void setRefNode(Node refNode)

removeRefNode

public void removeRefNode()

getCmpData

public <T> T getCmpData(Class<T> clazz)

getLoopIndex

public Integer getLoopIndex()

getCurrLoopObj

public <T> T getCurrLoopObj()

invoke

@Deprecated
public void invoke(String chainId,
                               Object param)
                        throws Exception

已过时。

抛出:

Exception

invoke2Resp

public LiteflowResponse invoke2Resp(String chainId,
                                    Object param)

invokeInAsync

@Deprecated
public void invokeInAsync(String chainId,
                                      Object param)
                               throws Exception

已过时。

抛出:

Exception

invoke2RespInAsync

public LiteflowResponse invoke2RespInAsync(String chainId,
                                           Object param)

getItemResultMetaValue

public <T> T getItemResultMetaValue(Integer slotIndex)

getMetaValueKey

protected String getMetaValueKey()