Interface InternalHttpUpgradeHandler

All Superinterfaces:
HttpUpgradeHandler
All Known Implementing Classes:
Http2AsyncUpgradeHandler, WsHttpUpgradeHandler
public interface InternalHttpUpgradeHandler extends HttpUpgradeHandler
This Tomcat specific interface is implemented by handlers that require direct access to Tomcat's I/O layer rather than going through the Servlet API.

  • Method Details

    • upgradeDispatch

      AbstractEndpoint.Handler.SocketState upgradeDispatch(SocketEvent status)
      Process the specified event.
      Parameters:
      status - the event
      Returns:
      the status following the event

    • timeoutAsync

      void timeoutAsync(long now)
      Check for a possible timeout.
      Parameters:
      now - the time to use for the timeout check

    • setSocketWrapper

      void setSocketWrapper(SocketWrapperBase<?> wrapper)
      Associate with the specified socket.
      Parameters:
      wrapper - the socket

    • setSslSupport

      void setSslSupport(SSLSupport sslSupport)
      Associate with the specified SSL support.
      Parameters:
      sslSupport - the SSL support

    • pause

      void pause()
      Pause processing for the connection.

    • hasAsyncIO

      default boolean hasAsyncIO()
      Checks if the handler is able to process asynchronous IO.
      Returns:
      true if able to process asynchronous IO, default is false

    • getUpgradeInfo

      default UpgradeInfo getUpgradeInfo()
      Returns the associated upgrade information used to collect statistics for the connection.
      Returns:
      the associated upgrade information used to collect statistics for the connection