程序包 org.apache.pulsar.client.impl

类 PatternMultiTopicsConsumerImpl<T>

java.lang.Object

org.apache.pulsar.client.impl.ConsumerBase<T>

org.apache.pulsar.client.impl.MultiTopicsConsumerImpl<T>

org.apache.pulsar.client.impl.PatternMultiTopicsConsumerImpl<T>

所有已实现的接口:

io.netty.util.TimerTask, Closeable, AutoCloseable, Consumer<T>, MessageAcknowledger

public class PatternMultiTopicsConsumerImpl<T>
extends MultiTopicsConsumerImpl<T>
implements io.netty.util.TimerTask

嵌套类概要

从类继承的嵌套类/接口 org.apache.pulsar.client.impl.ConsumerBase

ConsumerBase.OpBatchReceive<T>

字段概要

字段

修饰符和类型	字段	说明
protected final PulsarClientImpl	client
protected NamespaceName	namespaceName
protected URI	redirectedClusterURI
protected final String	topic

从类继承的字段 org.apache.pulsar.client.impl.MultiTopicsConsumerImpl

DUMMY_TOPIC_NAME_PREFIX, partitionedTopics

从类继承的字段 org.apache.pulsar.client.impl.ConsumerBase

batchReceivePolicy, batchReceiveTimeout, conf, CONSUMER_EPOCH, consumerEpoch, consumerEventListener, consumerName, CURRENT_RECEIVER_QUEUE_SIZE_UPDATER, executorProvider, externalPinnedExecutor, incomingMessagesSize, incomingQueueLock, INITIAL_RECEIVER_QUEUE_SIZE, interceptors, internalPinnedExecutor, listener, maxReceiverQueueSize, MEMORY_THRESHOLD_FOR_RECEIVER_QUEUE_SIZE_EXPANSION, MESSAGE_LISTENER_QUEUE_SIZE_UPDATER, messageListenerQueueSize, pendingBatchReceives, pendingReceives, scaleReceiverQueueHint, schema, subscribeFuture, subscription, unAckedChunkedMessageIdSequenceMap, unAckedMessageTracker

构造器概要

构造器

构造器	说明
PatternMultiTopicsConsumerImpl(Pattern topicsPattern, String topicsHash, PulsarClientImpl client, ConsumerConfigurationData<T> conf, ExecutorProvider executorProvider, CompletableFuture<Consumer<T>> subscribeFuture, Schema<T> schema, CommandGetTopicsOfNamespace.Mode subscriptionMode, ConsumerInterceptors<T> interceptors)

方法概要

修饰符和类型	方法	说明
protected boolean	changeToConnecting()
protected boolean	changeToReadyState()
protected boolean	changeToRegisteringSchemaState()
CompletableFuture<Void>	closeAsync()
protected org.apache.pulsar.client.impl.HandlerState.State	getAndUpdateState(UnaryOperator<org.apache.pulsar.client.impl.HandlerState.State> updater)
PulsarClientImpl	getClient()
static NamespaceName	getNameSpaceFromPattern(Pattern pattern)
Pattern	getPattern()
protected org.apache.pulsar.client.impl.HandlerState.State	getState()
void	run(io.netty.util.Timeout timeout)
protected void	setRedirectedClusterURI(String serviceUrl, String serviceUrlTls)
protected void	setState(org.apache.pulsar.client.impl.HandlerState.State s)

从类继承的方法 org.apache.pulsar.client.impl.MultiTopicsConsumerImpl

completeOpBatchReceive, createPartitionedConsumer, doAcknowledge, doAcknowledge, doReconsumeLater, getAvailablePermits, getConsumers, getLastDisconnectedTimestamp, getLastMessageIdAsync, getLastMessageIdsAsync, getPartitionedTopics, getPartitions, getPartitionsAutoUpdateTimeout, getStats, getUnAckedMessageTracker, hasMessageAvailable, hasMessageAvailableAsync, hasReachedEndOfTopic, internalBatchReceive, internalBatchReceiveAsync, internalReceive, internalReceive, internalReceiveAsync, isConnected, isIllegalMultiTopicsMessageId, messageProcessed, minReceiverQueueSize, negativeAcknowledge, negativeAcknowledge, numMessagesInQueue, pause, redeliverUnacknowledgedMessages, redeliverUnacknowledgedMessages, removeConsumerAsync, resume, seek, seek, seek, seekAsync, seekAsync, seekAsync, setCurrentReceiverQueueSize, subscribeAsync, tryAcknowledgeMessage, unsubscribeAsync, unsubscribeAsync, updateAutoScaleReceiverQueueHint

从类继承的方法 org.apache.pulsar.client.impl.ConsumerBase

acknowledge, acknowledge, acknowledge, acknowledge, acknowledgeAsync, acknowledgeAsync, acknowledgeAsync, acknowledgeAsync, acknowledgeAsync, acknowledgeAsync, acknowledgeAsync, acknowledgeCumulative, acknowledgeCumulative, acknowledgeCumulativeAsync, acknowledgeCumulativeAsync, acknowledgeCumulativeAsync, batchReceive, batchReceiveAsync, beforeConsume, callMessageListener, canEnqueueMessage, clearIncomingMessages, close, completePendingBatchReceive, completePendingReceive, decreaseIncomingMessageSize, doAcknowledgeWithTxn, doAcknowledgeWithTxn, enqueueMessageAndCheckBatchReceive, expectMoreIncomingMessages, failPendingReceive, getConsumerName, getCurrentReceiverQueueSize, getIncomingMessageSize, getLastMessageId, getLastMessageIds, getNewMessagesImpl, getSubscription, getSubType, getTopic, getTotalIncomingMessages, hasBatchReceiveTimeout, hasEnoughMessagesForBatchReceive, hasNextPendingReceive, hasPendingBatchReceive, initReceiverQueueSize, isSingleMessageAcked, isValidConsumerEpoch, negativeAcknowledge, nextPendingReceive, notifyPendingBatchReceivedCallBack, notifyPendingBatchReceivedCallBack, onAcknowledge, onAcknowledge, onAcknowledgeCumulative, onAcknowledgeCumulative, onAckTimeoutSend, onNegativeAcksSend, onPartitionsChange, peekMessageKey, receive, receive, receiveAsync, reconsumeLater, reconsumeLater, reconsumeLater, reconsumeLaterAsync, reconsumeLaterAsync, reconsumeLaterAsync, reconsumeLaterCumulative, reconsumeLaterCumulativeAsync, reconsumeLaterCumulativeAsync, reduceCurrentReceiverQueueSize, resetIncomingMessageSize, subscribeFuture, toString, trackUnAckedMsgIfNoListener, triggerBatchReceiveTimeoutTask, tryTriggerListener, unsubscribe, unsubscribe, unsubscribeAsync

从类继承的方法 java.lang.Object

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

字段详细资料

namespaceName

protected NamespaceName namespaceName

client

protected final PulsarClientImpl client

topic

protected final String topic

redirectedClusterURI

protected volatile URI redirectedClusterURI

构造器详细资料

PatternMultiTopicsConsumerImpl

public PatternMultiTopicsConsumerImpl(Pattern topicsPattern,
 String topicsHash,
 PulsarClientImpl client,
 ConsumerConfigurationData<T> conf,
 ExecutorProvider executorProvider,
 CompletableFuture<Consumer<T>> subscribeFuture,
 Schema<T> schema,
 CommandGetTopicsOfNamespace.Mode subscriptionMode,
 ConsumerInterceptors<T> interceptors)

参数:

topicsPattern - The regexp for the topic name(not contains partition suffix).

方法详细资料

getNameSpaceFromPattern

public static NamespaceName getNameSpaceFromPattern(Pattern pattern)

run

public void run(io.netty.util.Timeout timeout)
         throws Exception

指定者:

run 在接口中 io.netty.util.TimerTask

抛出:

Exception

getPattern

public Pattern getPattern()

closeAsync

public CompletableFuture<Void> closeAsync()

指定者:

closeAsync 在接口中 Consumer<T>

覆盖:

closeAsync 在类中 MultiTopicsConsumerImpl<T>

setRedirectedClusterURI

protected void setRedirectedClusterURI(String serviceUrl,
 String serviceUrlTls)
                                throws URISyntaxException

抛出:

URISyntaxException

changeToReadyState

protected boolean changeToReadyState()

changeToRegisteringSchemaState

protected boolean changeToRegisteringSchemaState()

getState

protected org.apache.pulsar.client.impl.HandlerState.State getState()

changeToConnecting

protected boolean changeToConnecting()

setState

protected void setState(org.apache.pulsar.client.impl.HandlerState.State s)

getAndUpdateState

protected org.apache.pulsar.client.impl.HandlerState.State getAndUpdateState(UnaryOperator<org.apache.pulsar.client.impl.HandlerState.State> updater)

getClient

public PulsarClientImpl getClient()