Package jakarta.servlet.http

Interface HttpUpgradeHandler

  • public interface HttpUpgradeHandler
    This interface encapsulates the upgrade protocol processing. A HttpUpgradeHandler implementation would allow the servlet container to communicate with it.
    Since:
    Servlet 3.1

    • Method Summary

      All Methods Instance Methods Abstract Methods 
      Modifier and Type Method Description
      void destroy()
      It is called when the client is disconnected.
      void init​(WebConnection wc)
      It is called once the HTTP Upgrade process has been completed and the upgraded connection is ready to start using the new protocol.

    • Method Detail

      • init

        void init​(WebConnection wc)
        It is called once the HTTP Upgrade process has been completed and the upgraded connection is ready to start using the new protocol.
        Parameters:
        wc - the WebConnection object associated to this upgrade request

      • destroy

        void destroy()
        It is called when the client is disconnected.