Package org.apache.hc.client5.http.impl.async

Class InternalH2AsyncExecRuntime

java.lang.Object
org.apache.hc.client5.http.impl.async.InternalH2AsyncExecRuntime
All Implemented Interfaces:
AsyncExecRuntime
class InternalH2AsyncExecRuntime extends Object implements AsyncExecRuntime

  • Field Details

    • log

      private final org.slf4j.Logger log

    • connPool

      private final InternalH2ConnPool connPool

    • pushHandlerFactory

      private final org.apache.hc.core5.http.nio.HandlerFactory<org.apache.hc.core5.http.nio.AsyncPushConsumer> pushHandlerFactory

    • sessionRef

      private final AtomicReference<InternalH2AsyncExecRuntime.Endpoint> sessionRef

    • reusable

      private volatile boolean reusable

  • Constructor Details

    • InternalH2AsyncExecRuntime

      InternalH2AsyncExecRuntime(org.slf4j.Logger log, InternalH2ConnPool connPool, org.apache.hc.core5.http.nio.HandlerFactory<org.apache.hc.core5.http.nio.AsyncPushConsumer> pushHandlerFactory)

  • Method Details

    • isEndpointAcquired

      public boolean isEndpointAcquired()
      Description copied from interface: AsyncExecRuntime
      Determines of a connection endpoint has been acquired.
      Specified by:
      isEndpointAcquired in interface AsyncExecRuntime
      Returns:
      true if an endpoint has been acquired, false otherwise.

    • acquireEndpoint

      public org.apache.hc.core5.concurrent.Cancellable acquireEndpoint(String id, HttpRoute route, Object object, HttpClientContext context, org.apache.hc.core5.concurrent.FutureCallback<AsyncExecRuntime> callback)
      Description copied from interface: AsyncExecRuntime
      Initiates operation to acquire a connection endpoint. Endpoints can leased from a pool or unconnected new endpoint can be created.
      Specified by:
      acquireEndpoint in interface AsyncExecRuntime
      Parameters:
      id - unique operation ID or null.
      route - the connection route.
      object - the expected connection state. May be null if connection can be state-less or its state is irrelevant.
      context - the execution context.
      callback - the result callback.
      Returns:
      handle that can be used to cancel the operation.

    • closeEndpoint

      private void closeEndpoint(InternalH2AsyncExecRuntime.Endpoint endpoint)

    • releaseEndpoint

      public void releaseEndpoint()
      Description copied from interface: AsyncExecRuntime
      Releases the acquired endpoint potentially making it available for re-use.
      Specified by:
      releaseEndpoint in interface AsyncExecRuntime

    • discardEndpoint

      public void discardEndpoint()
      Description copied from interface: AsyncExecRuntime
      Shuts down and discards the acquired endpoint.
      Specified by:
      discardEndpoint in interface AsyncExecRuntime

    • validateConnection

      public boolean validateConnection()
      Description copied from interface: AsyncExecRuntime
      Validates the connection making sure it can be used to execute requests.
      Specified by:
      validateConnection in interface AsyncExecRuntime
      Returns:
      true if the connection is valid, false.

    • isEndpointConnected

      public boolean isEndpointConnected()
      Description copied from interface: AsyncExecRuntime
      Determines of there the endpoint is connected to the initial hop (connection target in case of a direct route or to the first proxy hop in case of a route via a proxy or multiple proxies).
      Specified by:
      isEndpointConnected in interface AsyncExecRuntime
      Returns:
      true if the endpoint is connected, false otherwise.

    • ensureValid

      InternalH2AsyncExecRuntime.Endpoint ensureValid()

    • connectEndpoint

      public org.apache.hc.core5.concurrent.Cancellable connectEndpoint(HttpClientContext context, org.apache.hc.core5.concurrent.FutureCallback<AsyncExecRuntime> callback)
      Description copied from interface: AsyncExecRuntime
      Initiates operation to connect the local endpoint to the initial hop (connection target in case of a direct route or to the first proxy hop in case of a route via a proxy or multiple proxies).
      Specified by:
      connectEndpoint in interface AsyncExecRuntime
      Parameters:
      context - the execution context.
      callback - the result callback.
      Returns:
      handle that can be used to cancel the operation.

    • disconnectEndpoint

      public void disconnectEndpoint()
      Description copied from interface: AsyncExecRuntime
      Disconnects the local endpoint from the initial hop in the connection route.
      Specified by:
      disconnectEndpoint in interface AsyncExecRuntime

    • upgradeTls

      public void upgradeTls(HttpClientContext context)
      Description copied from interface: AsyncExecRuntime
      Upgrades transport security of the active connection by using the TLS security protocol.
      Specified by:
      upgradeTls in interface AsyncExecRuntime
      Parameters:
      context - the execution context.

    • upgradeTls

      public void upgradeTls(HttpClientContext context, org.apache.hc.core5.concurrent.FutureCallback<AsyncExecRuntime> callback)
      Description copied from interface: AsyncExecRuntime
      Upgrades transport security of the active connection by using the TLS security protocol.
      Specified by:
      upgradeTls in interface AsyncExecRuntime
      Parameters:
      context - the execution context.

    • execute

      public org.apache.hc.core5.concurrent.Cancellable execute(String id, org.apache.hc.core5.http.nio.AsyncClientExchangeHandler exchangeHandler, HttpClientContext context)
      Description copied from interface: AsyncExecRuntime
      Initiates a message exchange using the given handler.
      Specified by:
      execute in interface AsyncExecRuntime
      Parameters:
      id - unique operation ID or null.
      exchangeHandler - the client message handler.
      context - the execution context.

    • markConnectionReusable

      public void markConnectionReusable(Object newState, org.apache.hc.core5.util.TimeValue newValidDuration)
      Description copied from interface: AsyncExecRuntime
      Marks the connection as potentially re-usable for the given period of time and also marks it as stateful if the state representation is given.
      Specified by:
      markConnectionReusable in interface AsyncExecRuntime
      Parameters:
      newState - the connection state representation or null if stateless.
      newValidDuration - the period of time this connection is valid for.

    • markConnectionNonReusable

      public void markConnectionNonReusable()
      Description copied from interface: AsyncExecRuntime
      Marks the connection as non re-usable.
      Specified by:
      markConnectionNonReusable in interface AsyncExecRuntime

    • fork

      public AsyncExecRuntime fork()
      Description copied from interface: AsyncExecRuntime
      Forks this runtime for parallel execution.
      Specified by:
      fork in interface AsyncExecRuntime
      Returns:
      another runtime with the same configuration.