程序包 org.apache.pulsar.client.impl

类 PulsarClientImpl

java.lang.Object

org.apache.pulsar.client.impl.PulsarClientImpl

所有已实现的接口:

Closeable, AutoCloseable, PulsarClient

public class PulsarClientImpl
extends Object
implements PulsarClient

嵌套类概要

嵌套类

修饰符和类型	类	说明
static enum	PulsarClientImpl.State

字段概要

字段

修饰符和类型	字段	说明
protected final ClientConfigurationData	conf
protected final io.netty.channel.EventLoopGroup	eventLoopGroup

构造器概要

构造器

构造器	说明
PulsarClientImpl(ClientConfigurationData conf)
PulsarClientImpl(ClientConfigurationData conf, io.netty.channel.EventLoopGroup eventLoopGroup)
PulsarClientImpl(ClientConfigurationData conf, io.netty.channel.EventLoopGroup eventLoopGroup, ConnectionPool cnxPool)
PulsarClientImpl(ClientConfigurationData conf, io.netty.channel.EventLoopGroup eventLoopGroup, ConnectionPool cnxPool, io.netty.util.Timer timer)

方法概要

修饰符和类型	方法	说明
void	close()
CompletableFuture<Void>	closeAsync()
LookupService	createLookup(String url)
protected <T> CompletableFuture<Reader<T>>	createMultiTopicReaderAsync(ReaderConfigurationData<T> conf, Schema<T> schema)
CompletableFuture<Producer<byte[]>>	createProducerAsync(ProducerConfigurationData conf)
<T> CompletableFuture<Producer<T>>	createProducerAsync(ProducerConfigurationData conf, Schema<T> schema)
<T> CompletableFuture<Producer<T>>	createProducerAsync(ProducerConfigurationData conf, Schema<T> schema, ProducerInterceptors interceptors)
CompletableFuture<Reader<byte[]>>	createReaderAsync(ReaderConfigurationData<byte[]> conf)
<T> CompletableFuture<Reader<T>>	createReaderAsync(ReaderConfigurationData<T> conf, Schema<T> schema)
protected <T> CompletableFuture<Reader<T>>	createSingleTopicReaderAsync(ReaderConfigurationData<T> conf, Schema<T> schema)
io.netty.channel.EventLoopGroup	eventLoopGroup()
ExecutorProvider	externalExecutorProvider()
Clock	getClientClock()
ConnectionPool	getCnxPool()
ClientConfigurationData	getConfiguration()
CompletableFuture<ClientCnx>	getConnection(String topic)	Only for test.
CompletableFuture<org.apache.commons.lang3.tuple.Pair<ClientCnx,Boolean>>	getConnection(String topic, int randomKeyForSelectConnection)
CompletableFuture<ClientCnx>	getConnection(String topic, String url)
CompletableFuture<ClientCnx>	getConnection(InetSocketAddress logicalAddress, InetSocketAddress physicalAddress, int randomKeyForSelectConnection)
CompletableFuture<ClientCnx>	getConnectionToServiceUrl()
ExecutorService	getInternalExecutorService()
LookupService	getLookup()
LookupService	getLookup(String serviceUrl)
MemoryLimitController	getMemoryLimitController()
CompletableFuture<Integer>	getNumberOfPartitions(String topic)
CompletableFuture<org.apache.pulsar.common.partition.PartitionedTopicMetadata>	getPartitionedTopicMetadata(String topic)
CompletableFuture<List<String>>	getPartitionsForTopic(String topic)
CompletableFuture<ClientCnx>	getProxyConnection(InetSocketAddress logicalAddress, int randomKeyForSelectConnection)
ScheduledExecutorProvider	getScheduledExecutorProvider()
CompletableFuture<Optional<SchemaInfo>>	getSchema(String topic)	Read the schema information for a given topic.
com.google.common.cache.LoadingCache<String,SchemaInfoProvider>	getSchemaProviderLoadingCache()
AtomicReference<PulsarClientImpl.State>	getState()
boolean	isClosed()
ConsumerBuilder<byte[]>	newConsumer()
<T> ConsumerBuilder<T>	newConsumer(Schema<T> schema)
protected <T> PartitionedProducerImpl<T>	newPartitionedProducerImpl(String topic, ProducerConfigurationData conf, Schema<T> schema, ProducerInterceptors interceptors, CompletableFuture<Producer<T>> producerCreatedFuture, org.apache.pulsar.common.partition.PartitionedTopicMetadata metadata)	Factory method for creating PartitionedProducerImpl instance.
ProducerBuilder<byte[]>	newProducer()
<T> ProducerBuilder<T>	newProducer(Schema<T> schema)
protected <T> ProducerImpl<T>	newProducerImpl(String topic, int partitionIndex, ProducerConfigurationData conf, Schema<T> schema, ProducerInterceptors interceptors, CompletableFuture<Producer<T>> producerCreatedFuture, Optional<String> overrideProducerName)	Factory method for creating ProducerImpl instance.
ReaderBuilder<byte[]>	newReader()
<T> ReaderBuilder<T>	newReader(Schema<T> schema)
long	newRequestId()
TableViewBuilder<byte[]>	newTableView()
<T> TableViewBuilder<T>	newTableView(Schema<T> schema)
<T> TableViewBuilder<T>	newTableViewBuilder(Schema<T> schema)	已过时。 use newTableView(Schema) instead.
TransactionBuilder	newTransaction()
CompletableFuture<Consumer<byte[]>>	patternTopicSubscribeAsync(ConsumerConfigurationData<byte[]> conf)
protected <T> CompletableFuture<Schema<T>>	preProcessSchemaBeforeSubscribe(PulsarClientImpl pulsarClientImpl, Schema<T> schema, String topicName)
void	reloadLookUp()
void	setLookup(LookupService lookup)
void	shutdown()
CompletableFuture<Consumer<byte[]>>	subscribeAsync(ConsumerConfigurationData<byte[]> conf)
<T> CompletableFuture<Consumer<T>>	subscribeAsync(ConsumerConfigurationData<T> conf, Schema<T> schema, ConsumerInterceptors<T> interceptors)
io.netty.util.Timer	timer()	visible for pulsar-functions.
void	updateAuthentication(Authentication authentication)
void	updateServiceUrl(String serviceUrl)
void	updateTlsTrustCertsFilePath(String tlsTrustCertsFilePath)
void	updateTlsTrustStorePathAndPassword(String tlsTrustStorePath, String tlsTrustStorePassword)

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

conf

protected final ClientConfigurationData conf

eventLoopGroup

protected final io.netty.channel.EventLoopGroup eventLoopGroup

构造器详细资料

PulsarClientImpl

public PulsarClientImpl(ClientConfigurationData conf)
                 throws PulsarClientException

抛出:

PulsarClientException

PulsarClientImpl

public PulsarClientImpl(ClientConfigurationData conf,
 io.netty.channel.EventLoopGroup eventLoopGroup)
                 throws PulsarClientException

抛出:

PulsarClientException

PulsarClientImpl

public PulsarClientImpl(ClientConfigurationData conf,
 io.netty.channel.EventLoopGroup eventLoopGroup,
 ConnectionPool cnxPool)
                 throws PulsarClientException

抛出:

PulsarClientException

PulsarClientImpl

public PulsarClientImpl(ClientConfigurationData conf,
 io.netty.channel.EventLoopGroup eventLoopGroup,
 ConnectionPool cnxPool,
 io.netty.util.Timer timer)
                 throws PulsarClientException

抛出:

PulsarClientException

方法详细资料

getConfiguration

public ClientConfigurationData getConfiguration()

getClientClock

public Clock getClientClock()

getState

public AtomicReference<PulsarClientImpl.State> getState()

newProducer

public ProducerBuilder<byte[]> newProducer()

指定者:

newProducer 在接口中 PulsarClient

newProducer

public <T> ProducerBuilder<T> newProducer(Schema<T> schema)

指定者:

newProducer 在接口中 PulsarClient

newConsumer

public ConsumerBuilder<byte[]> newConsumer()

指定者:

newConsumer 在接口中 PulsarClient

newConsumer

public <T> ConsumerBuilder<T> newConsumer(Schema<T> schema)

指定者:

newConsumer 在接口中 PulsarClient

newReader

public ReaderBuilder<byte[]> newReader()

指定者:

newReader 在接口中 PulsarClient

newReader

public <T> ReaderBuilder<T> newReader(Schema<T> schema)

指定者:

newReader 在接口中 PulsarClient

newTableViewBuilder

@Deprecated
public <T> TableViewBuilder<T> newTableViewBuilder(Schema<T> schema)

已过时。

use newTableView(Schema) instead.

指定者:

newTableViewBuilder 在接口中 PulsarClient

newTableView

public TableViewBuilder<byte[]> newTableView()

指定者:

newTableView 在接口中 PulsarClient

newTableView

public <T> TableViewBuilder<T> newTableView(Schema<T> schema)

指定者:

newTableView 在接口中 PulsarClient

createProducerAsync

public CompletableFuture<Producer<byte[]>> createProducerAsync(ProducerConfigurationData conf)

createProducerAsync

public <T> CompletableFuture<Producer<T>> createProducerAsync(ProducerConfigurationData conf,
 Schema<T> schema)

createProducerAsync

public <T> CompletableFuture<Producer<T>> createProducerAsync(ProducerConfigurationData conf,
 Schema<T> schema,
 ProducerInterceptors interceptors)

newPartitionedProducerImpl

protected <T> PartitionedProducerImpl<T> newPartitionedProducerImpl(String topic,
 ProducerConfigurationData conf,
 Schema<T> schema,
 ProducerInterceptors interceptors,
 CompletableFuture<Producer<T>> producerCreatedFuture,
 org.apache.pulsar.common.partition.PartitionedTopicMetadata metadata)

Factory method for creating PartitionedProducerImpl instance. Allows overriding the PartitionedProducerImpl instance in tests.

类型参数:

T - message type class

参数:

topic - topic name

conf - producer configuration

schema - topic schema

interceptors - producer interceptors

producerCreatedFuture - future for signaling completion of async producer creation

metadata - partitioned topic metadata

返回:

new PartitionedProducerImpl instance

newProducerImpl

protected <T> ProducerImpl<T> newProducerImpl(String topic,
 int partitionIndex,
 ProducerConfigurationData conf,
 Schema<T> schema,
 ProducerInterceptors interceptors,
 CompletableFuture<Producer<T>> producerCreatedFuture,
 Optional<String> overrideProducerName)

Factory method for creating ProducerImpl instance. Allows overriding the ProducerImpl instance in tests.

类型参数:

T - message type class

参数:

topic - topic name

partitionIndex - partition index of a partitioned topic. the value -1 is used for non-partitioned topics.

conf - producer configuration

schema - topic schema

interceptors - producer interceptors

producerCreatedFuture - future for signaling completion of async producer creation

返回:

a producer instance

subscribeAsync

public CompletableFuture<Consumer<byte[]>> subscribeAsync(ConsumerConfigurationData<byte[]> conf)

subscribeAsync

public <T> CompletableFuture<Consumer<T>> subscribeAsync(ConsumerConfigurationData<T> conf,
 Schema<T> schema,
 ConsumerInterceptors<T> interceptors)

patternTopicSubscribeAsync

public CompletableFuture<Consumer<byte[]>> patternTopicSubscribeAsync(ConsumerConfigurationData<byte[]> conf)

createReaderAsync

public CompletableFuture<Reader<byte[]>> createReaderAsync(ReaderConfigurationData<byte[]> conf)

createReaderAsync

public <T> CompletableFuture<Reader<T>> createReaderAsync(ReaderConfigurationData<T> conf,
 Schema<T> schema)

createMultiTopicReaderAsync

protected <T> CompletableFuture<Reader<T>> createMultiTopicReaderAsync(ReaderConfigurationData<T> conf,
 Schema<T> schema)

createSingleTopicReaderAsync

protected <T> CompletableFuture<Reader<T>> createSingleTopicReaderAsync(ReaderConfigurationData<T> conf,
 Schema<T> schema)

getSchema

public CompletableFuture<Optional<SchemaInfo>> getSchema(String topic)

Read the schema information for a given topic. If the topic does not exist or it has no schema associated, it will return an empty response

close

public void close()
           throws PulsarClientException

指定者:

close 在接口中 AutoCloseable

指定者:

close 在接口中 Closeable

指定者:

close 在接口中 PulsarClient

抛出:

PulsarClientException

closeAsync

public CompletableFuture<Void> closeAsync()

指定者:

closeAsync 在接口中 PulsarClient

shutdown

public void shutdown()
              throws PulsarClientException

指定者:

shutdown 在接口中 PulsarClient

抛出:

PulsarClientException

isClosed

public boolean isClosed()

指定者:

isClosed 在接口中 PulsarClient

updateServiceUrl

public void updateServiceUrl(String serviceUrl)
                      throws PulsarClientException

指定者:

updateServiceUrl 在接口中 PulsarClient

抛出:

PulsarClientException

updateAuthentication

public void updateAuthentication(Authentication authentication)
                          throws IOException

抛出:

IOException

updateTlsTrustCertsFilePath

public void updateTlsTrustCertsFilePath(String tlsTrustCertsFilePath)

updateTlsTrustStorePathAndPassword

public void updateTlsTrustStorePathAndPassword(String tlsTrustStorePath,
 String tlsTrustStorePassword)

getConnection

public CompletableFuture<org.apache.commons.lang3.tuple.Pair<ClientCnx,Boolean>> getConnection(String topic,
 int randomKeyForSelectConnection)

getConnection

public CompletableFuture<ClientCnx> getConnection(String topic)

Only for test.

getConnection

public CompletableFuture<ClientCnx> getConnection(String topic,
 String url)

getLookup

public LookupService getLookup(String serviceUrl)

getConnectionToServiceUrl

public CompletableFuture<ClientCnx> getConnectionToServiceUrl()

getProxyConnection

public CompletableFuture<ClientCnx> getProxyConnection(InetSocketAddress logicalAddress,
 int randomKeyForSelectConnection)

getConnection

public CompletableFuture<ClientCnx> getConnection(InetSocketAddress logicalAddress,
 InetSocketAddress physicalAddress,
 int randomKeyForSelectConnection)

timer

public io.netty.util.Timer timer()

visible for pulsar-functions.

externalExecutorProvider

public ExecutorProvider externalExecutorProvider()

newRequestId

public long newRequestId()

getCnxPool

public ConnectionPool getCnxPool()

eventLoopGroup

public io.netty.channel.EventLoopGroup eventLoopGroup()

setLookup

public void setLookup(LookupService lookup)

getLookup

public LookupService getLookup()

reloadLookUp

public void reloadLookUp()
                  throws PulsarClientException

抛出:

PulsarClientException

createLookup

public LookupService createLookup(String url)
                           throws PulsarClientException

抛出:

PulsarClientException

getNumberOfPartitions

public CompletableFuture<Integer> getNumberOfPartitions(String topic)

getPartitionedTopicMetadata

public CompletableFuture<org.apache.pulsar.common.partition.PartitionedTopicMetadata> getPartitionedTopicMetadata(String topic)

getPartitionsForTopic

public CompletableFuture<List<String>> getPartitionsForTopic(String topic)

指定者:

getPartitionsForTopic 在接口中 PulsarClient

getSchemaProviderLoadingCache

public com.google.common.cache.LoadingCache<String,SchemaInfoProvider> getSchemaProviderLoadingCache()

getMemoryLimitController

public MemoryLimitController getMemoryLimitController()

preProcessSchemaBeforeSubscribe

protected <T> CompletableFuture<Schema<T>> preProcessSchemaBeforeSubscribe(PulsarClientImpl pulsarClientImpl,
 Schema<T> schema,
 String topicName)

getInternalExecutorService

public ExecutorService getInternalExecutorService()

getScheduledExecutorProvider

public ScheduledExecutorProvider getScheduledExecutorProvider()

newTransaction

public TransactionBuilder newTransaction()

指定者:

newTransaction 在接口中 PulsarClient