org.joyqueue.client.internal.cluster

类 ClusterManager

java.lang.Object

org.joyqueue.toolkit.service.Activity

org.joyqueue.toolkit.service.Service

org.joyqueue.client.internal.cluster.ClusterManager

所有已实现的接口:

LifeCycle, Online

直接已知子类:

ClusterManagerWrapper

public class ClusterManager
extends Service

ClusterManager author: gaohaoxiang date: 2018/11/28

嵌套类概要

从类继承的嵌套类/接口 org.joyqueue.toolkit.service.Service

Service.Election, Service.ElectionListener

从类继承的嵌套类/接口 org.joyqueue.toolkit.service.Activity

Activity.ServiceState

字段概要

字段

限定符和类型	字段和说明
protected static org.slf4j.Logger	logger

从类继承的字段 org.joyqueue.toolkit.service.Activity

readLock, rwLock, serviceState, signal, started, writeLock

构造器概要

构造器

构造器和说明
ClusterManager(NameServerConfig config, ClusterClientManager clusterClientManager)

方法概要

限定符和类型	方法和说明
protected void	doStart()
protected void	doStop()
Map<String,TopicMetadata>	fetchTopicMetadata(List<String> topics, String app)
TopicMetadata	fetchTopicMetadata(String topic, String app)
List<TopicMetadata>	fetchTopicMetadataList(List<String> topics, String app)
Map<String,TopicMetadata>	forceUpdateTopicMetadata(List<String> topics, String app)
TopicMetadata	forceUpdateTopicMetadata(String topic, String app)
boolean	tryUpdateTopicMetadata(String topic, String app)
TopicMetadata	updateTopicMetadata(String topic, String app)
protected void	validate()

从类继承的方法 org.joyqueue.toolkit.service.Service

getServiceState, isReady, isStarted, isStopped, start, stop, stop, willStop

从类继承的方法 org.joyqueue.toolkit.service.Activity

afterStart, afterStop, await, beforeStart, beforeStop, convert, getReadLock, getWriteLock, startError

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

logger

protected static final org.slf4j.Logger logger

构造器详细资料

ClusterManager

public ClusterManager(NameServerConfig config,
                      ClusterClientManager clusterClientManager)

方法详细资料

fetchTopicMetadataList

public List<TopicMetadata> fetchTopicMetadataList(List<String> topics,
                                                  String app)

fetchTopicMetadata

public Map<String,TopicMetadata> fetchTopicMetadata(List<String> topics,
                                                    String app)

fetchTopicMetadata

public TopicMetadata fetchTopicMetadata(String topic,
                                        String app)

tryUpdateTopicMetadata

public boolean tryUpdateTopicMetadata(String topic,
                                      String app)

updateTopicMetadata

public TopicMetadata updateTopicMetadata(String topic,
                                         String app)

forceUpdateTopicMetadata

public TopicMetadata forceUpdateTopicMetadata(String topic,
                                              String app)

forceUpdateTopicMetadata

public Map<String,TopicMetadata> forceUpdateTopicMetadata(List<String> topics,
                                                          String app)

validate

protected void validate()
                 throws Exception

覆盖:

validate 在类中 Service

抛出:

Exception

doStart

protected void doStart()
                throws Exception

覆盖:

doStart 在类中 Activity

抛出:

Exception

doStop

protected void doStop()

覆盖:

doStop 在类中 Activity