eventcenter.remote.dubbo.publisher

类 DubboRegistryEventPublisher

java.lang.Object

eventcenter.remote.dubbo.publisher.DubboRegistryEventPublisher

所有已实现的接口:

EventPublisher, PublishGroupChangeable, org.springframework.beans.factory.Aware, org.springframework.context.ApplicationContextAware

public class DubboRegistryEventPublisher
extends Object
implements EventPublisher, PublishGroupChangeable, org.springframework.context.ApplicationContextAware

使用zookeeper获取事件订阅者，这个需要依靠dubbo的RegistryService获取

作者:

JackyLIU

字段概要

字段

限定符和类型	字段和说明
static String	APPLICATION_NAME
protected List<PublisherGroup>	localPublisherGroups
static String	REGISTRY_ADDRESS
protected Map<String,List<com.alibaba.dubbo.common.URL>>	serviceProviders

构造器概要

构造器

构造器和说明
DubboRegistryEventPublisher()

方法概要

限定符和类型	方法和说明
protected void	_notify(List<com.alibaba.dubbo.common.URL> urls)
void	copy2RegistryConfig(com.alibaba.dubbo.config.RegistryConfig config) 将参数中的registryConfig拷贝到类中的registryConfig中
protected void	destroyAllSubscribers(String service)
protected List<com.alibaba.dubbo.common.URL>	findOfflineProviders(List<com.alibaba.dubbo.common.URL> urls) 找出离线的接口提供者
String	getDubboGroup()
int	getExpiryOffline()
String	getLocalSubscriberId()
List<PublisherGroup>	getPublisherGroups()
com.alibaba.dubbo.registry.RegistryService	getRegistryService()
String	getRegistryUrl()
boolean	isCopySendUnderSameVersion()
boolean	isDevMode()
protected void	loadEventSubscriber(List<com.alibaba.dubbo.common.URL> urls, List<String> remoteEventsList)
protected void	loadSubscriber(Map<String,List<com.alibaba.dubbo.common.URL>> providerMap) 加载远程订阅者
void	publish(List<PublisherGroup> groups) 这个主要用于 PublishEventCenter 设置setPublisherGroups，这个方法只接受 LocalPublisherGroup
void	setApplicationContext(org.springframework.context.ApplicationContext applicationContext)
void	setCopySendUnderSameVersion(boolean copySendUnderSameVersion)
void	setDevMode(boolean devMode)
void	setDubboGroup(String dubboGroup)
void	setExpiryOffline(int expiryOffline)
void	setForwardAndStorePolicy(EventForward eventForward, StoreAndForwardPolicy policy)
void	setLocalSubscriberId(String localSubscriberId)
void	setRegistryService(com.alibaba.dubbo.registry.RegistryService registryService)
void	setRegistryUrl(String registryUrl)
void	shutdown()
void	startup()

从类继承的方法 java.lang.Object

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

字段详细资料

REGISTRY_ADDRESS

public static final String REGISTRY_ADDRESS

另请参阅:

常量字段值

APPLICATION_NAME

public static final String APPLICATION_NAME

另请参阅:

常量字段值

localPublisherGroups

protected List<PublisherGroup> localPublisherGroups

serviceProviders

protected Map<String,List<com.alibaba.dubbo.common.URL>> serviceProviders

构造器详细资料

DubboRegistryEventPublisher

public DubboRegistryEventPublisher()

方法详细资料

getRegistryService

public com.alibaba.dubbo.registry.RegistryService getRegistryService()

setRegistryService

public void setRegistryService(com.alibaba.dubbo.registry.RegistryService registryService)

isCopySendUnderSameVersion

public boolean isCopySendUnderSameVersion()

setCopySendUnderSameVersion

public void setCopySendUnderSameVersion(boolean copySendUnderSameVersion)

isDevMode

public boolean isDevMode()

setDevMode

public void setDevMode(boolean devMode)

getDubboGroup

public String getDubboGroup()

setDubboGroup

public void setDubboGroup(String dubboGroup)

startup

public void startup()

指定者:

startup 在接口中 EventPublisher

_notify

protected void _notify(List<com.alibaba.dubbo.common.URL> urls)

findOfflineProviders

protected List<com.alibaba.dubbo.common.URL> findOfflineProviders(List<com.alibaba.dubbo.common.URL> urls)

找出离线的接口提供者

参数:

urls -

返回:

shutdown

public void shutdown()

指定者:

shutdown 在接口中 EventPublisher

loadSubscriber

protected void loadSubscriber(Map<String,List<com.alibaba.dubbo.common.URL>> providerMap)

加载远程订阅者

参数:

providerMap -

loadEventSubscriber

protected void loadEventSubscriber(List<com.alibaba.dubbo.common.URL> urls,
                                   List<String> remoteEventsList)

destroyAllSubscribers

protected void destroyAllSubscribers(String service)

setApplicationContext

public void setApplicationContext(org.springframework.context.ApplicationContext applicationContext)
                           throws org.springframework.beans.BeansException

指定者:

setApplicationContext 在接口中 org.springframework.context.ApplicationContextAware

抛出:

org.springframework.beans.BeansException

publish

public void publish(List<PublisherGroup> groups)

这个主要用于 PublishEventCenter 设置setPublisherGroups，这个方法只接受 LocalPublisherGroup

指定者:

publish 在接口中 EventPublisher

getPublisherGroups

public List<PublisherGroup> getPublisherGroups()

指定者:

getPublisherGroups 在接口中 EventPublisher

setExpiryOffline

public void setExpiryOffline(int expiryOffline)

getExpiryOffline

public int getExpiryOffline()

指定者:

getExpiryOffline 在接口中 PublishGroupChangeable

setForwardAndStorePolicy

public void setForwardAndStorePolicy(EventForward eventForward,
                                     StoreAndForwardPolicy policy)

指定者:

setForwardAndStorePolicy 在接口中 PublishGroupChangeable

getRegistryUrl

public String getRegistryUrl()

setRegistryUrl

public void setRegistryUrl(String registryUrl)

copy2RegistryConfig

public void copy2RegistryConfig(com.alibaba.dubbo.config.RegistryConfig config)

将参数中的registryConfig拷贝到类中的registryConfig中

参数:

config -

getLocalSubscriberId

public String getLocalSubscriberId()

setLocalSubscriberId

public void setLocalSubscriberId(String localSubscriberId)