org.joyqueue.broker.kafka.coordinator.transaction

类 TransactionCoordinator

java.lang.Object

org.joyqueue.toolkit.service.Activity

org.joyqueue.toolkit.service.Service

org.joyqueue.broker.kafka.coordinator.transaction.TransactionCoordinator

所有已实现的接口:

LifeCycle, Online

public class TransactionCoordinator
extends Service

TransactionCoordinator author: gaohaoxiang date: 2019/4/10

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

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
TransactionCoordinator(Coordinator coordinator, TransactionMetadataManager transactionMetadataManager, TransactionHandler transactionHandler, TransactionOffsetHandler transactionOffsetHandler)

方法概要

限定符和类型	方法和说明
org.joyqueue.domain.Broker	findCoordinator(String transactionId)
TransactionMetadata	getTransaction(String transactionId)
boolean	handleAddOffsetsToTxn(String clientId, String transactionId, String groupId, long producerId, short producerEpoch)
Map<String,List<PartitionMetadataAndError>>	handleAddPartitionsToTxn(String clientId, String transactionId, long producerId, short producerEpoch, Map<String,List<Integer>> partitions)
Map<String,List<PartitionMetadataAndError>>	handleCommitOffset(String clientId, String transactionId, String groupId, long producerId, short producerEpoch, Map<String,List<OffsetAndMetadata>> offsetAndMetadata)
boolean	handleEndTxn(String clientId, String transactionId, long producerId, short producerEpoch, boolean isCommit)
TransactionMetadata	handleInitProducer(String clientId, String transactionId, int transactionTimeout)
boolean	isCurrentCoordinator(String transactionId)
boolean	removeTransaction(String transactionId)
boolean	removeTransaction(TransactionMetadata transaction)

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

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

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

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

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

TransactionCoordinator

public TransactionCoordinator(Coordinator coordinator,
                              TransactionMetadataManager transactionMetadataManager,
                              TransactionHandler transactionHandler,
                              TransactionOffsetHandler transactionOffsetHandler)

方法详细资料

findCoordinator

public org.joyqueue.domain.Broker findCoordinator(String transactionId)

isCurrentCoordinator

public boolean isCurrentCoordinator(String transactionId)

handleInitProducer

public TransactionMetadata handleInitProducer(String clientId,
                                              String transactionId,
                                              int transactionTimeout)

handleAddPartitionsToTxn

public Map<String,List<PartitionMetadataAndError>> handleAddPartitionsToTxn(String clientId,
                                                                            String transactionId,
                                                                            long producerId,
                                                                            short producerEpoch,
                                                                            Map<String,List<Integer>> partitions)

handleEndTxn

public boolean handleEndTxn(String clientId,
                            String transactionId,
                            long producerId,
                            short producerEpoch,
                            boolean isCommit)

handleAddOffsetsToTxn

public boolean handleAddOffsetsToTxn(String clientId,
                                     String transactionId,
                                     String groupId,
                                     long producerId,
                                     short producerEpoch)

handleCommitOffset

public Map<String,List<PartitionMetadataAndError>> handleCommitOffset(String clientId,
                                                                      String transactionId,
                                                                      String groupId,
                                                                      long producerId,
                                                                      short producerEpoch,
                                                                      Map<String,List<OffsetAndMetadata>> offsetAndMetadata)

getTransaction

public TransactionMetadata getTransaction(String transactionId)

removeTransaction

public boolean removeTransaction(TransactionMetadata transaction)

removeTransaction

public boolean removeTransaction(String transactionId)