Package org.apache.pulsar.client.impl

Class PulsarClientImpl

java.lang.Object
org.apache.pulsar.client.impl.PulsarClientImpl
All Implemented Interfaces:
Closeable, AutoCloseable, org.apache.pulsar.client.api.PulsarClient
public class PulsarClientImpl extends Object implements org.apache.pulsar.client.api.PulsarClient

  • Field Details

    • conf

      protected final ClientConfigurationData conf

    • eventLoopGroup

      protected final io.netty.channel.EventLoopGroup eventLoopGroup

  • Constructor Details

    • PulsarClientImpl

      public PulsarClientImpl(ClientConfigurationData conf) throws org.apache.pulsar.client.api.PulsarClientException
      Throws:
      org.apache.pulsar.client.api.PulsarClientException

    • PulsarClientImpl

      public PulsarClientImpl(ClientConfigurationData conf, io.netty.channel.EventLoopGroup eventLoopGroup) throws org.apache.pulsar.client.api.PulsarClientException
      Throws:
      org.apache.pulsar.client.api.PulsarClientException

    • PulsarClientImpl

      public PulsarClientImpl(ClientConfigurationData conf, io.netty.channel.EventLoopGroup eventLoopGroup, ConnectionPool cnxPool) throws org.apache.pulsar.client.api.PulsarClientException
      Throws:
      org.apache.pulsar.client.api.PulsarClientException

    • PulsarClientImpl

      public PulsarClientImpl(ClientConfigurationData conf, io.netty.channel.EventLoopGroup eventLoopGroup, ConnectionPool cnxPool, io.netty.util.Timer timer) throws org.apache.pulsar.client.api.PulsarClientException
      Throws:
      org.apache.pulsar.client.api.PulsarClientException

  • Method Details

    • getConfiguration

      public ClientConfigurationData getConfiguration()

    • getClientClock

      public Clock getClientClock()

    • getState

      public AtomicReference<PulsarClientImpl.State> getState()

    • newProducer

      public org.apache.pulsar.client.api.ProducerBuilder<byte[]> newProducer()
      Specified by:
      newProducer in interface org.apache.pulsar.client.api.PulsarClient

    • newProducer

      public <T> org.apache.pulsar.client.api.ProducerBuilder<T> newProducer(org.apache.pulsar.client.api.Schema<T> schema)
      Specified by:
      newProducer in interface org.apache.pulsar.client.api.PulsarClient

    • newConsumer

      public org.apache.pulsar.client.api.ConsumerBuilder<byte[]> newConsumer()
      Specified by:
      newConsumer in interface org.apache.pulsar.client.api.PulsarClient

    • newConsumer

      public <T> org.apache.pulsar.client.api.ConsumerBuilder<T> newConsumer(org.apache.pulsar.client.api.Schema<T> schema)
      Specified by:
      newConsumer in interface org.apache.pulsar.client.api.PulsarClient

    • newReader

      public org.apache.pulsar.client.api.ReaderBuilder<byte[]> newReader()
      Specified by:
      newReader in interface org.apache.pulsar.client.api.PulsarClient

    • newReader

      public <T> org.apache.pulsar.client.api.ReaderBuilder<T> newReader(org.apache.pulsar.client.api.Schema<T> schema)
      Specified by:
      newReader in interface org.apache.pulsar.client.api.PulsarClient

    • newTableViewBuilder

      public <T> org.apache.pulsar.client.api.TableViewBuilder<T> newTableViewBuilder(org.apache.pulsar.client.api.Schema<T> schema)
      Specified by:
      newTableViewBuilder in interface org.apache.pulsar.client.api.PulsarClient

    • createProducerAsync

      public CompletableFuture<org.apache.pulsar.client.api.Producer<byte[]>> createProducerAsync(ProducerConfigurationData conf)

    • createProducerAsync

      public <T> CompletableFuture<org.apache.pulsar.client.api.Producer<T>> createProducerAsync(ProducerConfigurationData conf, org.apache.pulsar.client.api.Schema<T> schema)

    • createProducerAsync

      public <T> CompletableFuture<org.apache.pulsar.client.api.Producer<T>> createProducerAsync(ProducerConfigurationData conf, org.apache.pulsar.client.api.Schema<T> schema, ProducerInterceptors interceptors)

    • newPartitionedProducerImpl

      protected <T> PartitionedProducerImpl<T> newPartitionedProducerImpl(String topic, ProducerConfigurationData conf, org.apache.pulsar.client.api.Schema<T> schema, ProducerInterceptors interceptors, CompletableFuture<org.apache.pulsar.client.api.Producer<T>> producerCreatedFuture, org.apache.pulsar.common.partition.PartitionedTopicMetadata metadata)
      Factory method for creating PartitionedProducerImpl instance. Allows overriding the PartitionedProducerImpl instance in tests.
      Type Parameters:
      T - message type class
      Parameters:
      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
      Returns:
      new PartitionedProducerImpl instance

    • newProducerImpl

      protected <T> ProducerImpl<T> newProducerImpl(String topic, int partitionIndex, ProducerConfigurationData conf, org.apache.pulsar.client.api.Schema<T> schema, ProducerInterceptors interceptors, CompletableFuture<org.apache.pulsar.client.api.Producer<T>> producerCreatedFuture, Optional<String> overrideProducerName)
      Factory method for creating ProducerImpl instance. Allows overriding the ProducerImpl instance in tests.
      Type Parameters:
      T - message type class
      Parameters:
      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
      Returns:
      a producer instance

    • subscribeAsync

      public CompletableFuture<org.apache.pulsar.client.api.Consumer<byte[]>> subscribeAsync(ConsumerConfigurationData<byte[]> conf)

    • subscribeAsync

      public <T> CompletableFuture<org.apache.pulsar.client.api.Consumer<T>> subscribeAsync(ConsumerConfigurationData<T> conf, org.apache.pulsar.client.api.Schema<T> schema, ConsumerInterceptors<T> interceptors)

    • patternTopicSubscribeAsync

      public CompletableFuture<org.apache.pulsar.client.api.Consumer<byte[]>> patternTopicSubscribeAsync(ConsumerConfigurationData<byte[]> conf)

    • createReaderAsync

      public CompletableFuture<org.apache.pulsar.client.api.Reader<byte[]>> createReaderAsync(ReaderConfigurationData<byte[]> conf)

    • createReaderAsync

      public <T> CompletableFuture<org.apache.pulsar.client.api.Reader<T>> createReaderAsync(ReaderConfigurationData<T> conf, org.apache.pulsar.client.api.Schema<T> schema)

    • createMultiTopicReaderAsync

      protected <T> CompletableFuture<org.apache.pulsar.client.api.Reader<T>> createMultiTopicReaderAsync(ReaderConfigurationData<T> conf, org.apache.pulsar.client.api.Schema<T> schema)

    • createSingleTopicReaderAsync

      protected <T> CompletableFuture<org.apache.pulsar.client.api.Reader<T>> createSingleTopicReaderAsync(ReaderConfigurationData<T> conf, org.apache.pulsar.client.api.Schema<T> schema)

    • getSchema

      public CompletableFuture<Optional<org.apache.pulsar.common.schema.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 org.apache.pulsar.client.api.PulsarClientException
      Specified by:
      close in interface AutoCloseable
      Specified by:
      close in interface Closeable
      Specified by:
      close in interface org.apache.pulsar.client.api.PulsarClient
      Throws:
      org.apache.pulsar.client.api.PulsarClientException

    • closeAsync

      public CompletableFuture<Void> closeAsync()
      Specified by:
      closeAsync in interface org.apache.pulsar.client.api.PulsarClient

    • shutdown

      public void shutdown() throws org.apache.pulsar.client.api.PulsarClientException
      Specified by:
      shutdown in interface org.apache.pulsar.client.api.PulsarClient
      Throws:
      org.apache.pulsar.client.api.PulsarClientException

    • isClosed

      public boolean isClosed()
      Specified by:
      isClosed in interface org.apache.pulsar.client.api.PulsarClient

    • updateServiceUrl

      public void updateServiceUrl(String serviceUrl) throws org.apache.pulsar.client.api.PulsarClientException
      Specified by:
      updateServiceUrl in interface org.apache.pulsar.client.api.PulsarClient
      Throws:
      org.apache.pulsar.client.api.PulsarClientException

    • updateAuthentication

      public void updateAuthentication(org.apache.pulsar.client.api.Authentication authentication) throws IOException
      Throws:
      IOException

    • updateTlsTrustCertsFilePath

      public void updateTlsTrustCertsFilePath(String tlsTrustCertsFilePath)

    • updateTlsTrustStorePathAndPassword

      public void updateTlsTrustStorePathAndPassword(String tlsTrustStorePath, String tlsTrustStorePassword)

    • getConnection

      public CompletableFuture<ClientCnx> getConnection(String topic)

    • getConnectionToServiceUrl

      public CompletableFuture<ClientCnx> getConnectionToServiceUrl()

    • getConnection

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

    • 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()

    • getLookup

      public LookupService getLookup()

    • reloadLookUp

      public void reloadLookUp() throws org.apache.pulsar.client.api.PulsarClientException
      Throws:
      org.apache.pulsar.client.api.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)
      Specified by:
      getPartitionsForTopic in interface org.apache.pulsar.client.api.PulsarClient

    • getSchemaProviderLoadingCache

      public com.google.common.cache.LoadingCache<String,org.apache.pulsar.client.api.schema.SchemaInfoProvider> getSchemaProviderLoadingCache()

    • getMemoryLimitController

      public MemoryLimitController getMemoryLimitController()

    • preProcessSchemaBeforeSubscribe

      protected <T> CompletableFuture<org.apache.pulsar.client.api.Schema<T>> preProcessSchemaBeforeSubscribe(PulsarClientImpl pulsarClientImpl, org.apache.pulsar.client.api.Schema<T> schema, String topicName)

    • getInternalExecutorService

      public ExecutorService getInternalExecutorService()

    • getScheduledExecutorProvider

      public ScheduledExecutorProvider getScheduledExecutorProvider()

    • newTransaction

      public org.apache.pulsar.client.api.transaction.TransactionBuilder newTransaction() throws org.apache.pulsar.client.api.PulsarClientException
      Specified by:
      newTransaction in interface org.apache.pulsar.client.api.PulsarClient
      Throws:
      org.apache.pulsar.client.api.PulsarClientException