Interface PCEPSession

  • All Superinterfaces:
    AutoCloseable, PCEPSessionState
    All Known Implementing Classes:
    PCEPSessionImpl

    public interface PCEPSession
    extends PCEPSessionState, AutoCloseable
    PCEP Session represents the finite state machine in PCEP, including timers and its purpose is to create a PCEP connection between PCE/PCC. Session is automatically started, when TCP connection is created, but can be stopped manually. If the session is up, it has to redirect messages to/from user. Handles also malformed messages and unknown requests.
    • Method Detail

      • sendMessage

        io.netty.util.concurrent.Future<Void> sendMessage​(Message message)
        Sends message from user to PCE/PCC. If the user sends an Open Message, the session returns an error (open message is only allowed, when a PCEP handshake is in progress). Close message will close the session and free all the resources.
        Parameters:
        message - message to be sent
        Returns:
        Future promise which will be succeed when the message is enqueued in the socket.
      • getRemoteTlvs

        Tlvs getRemoteTlvs()
        Returns session characteristics of the remote PCEP Speaker.
        Returns:
        Open message TLVs
      • getRemoteAddress

        @NonNull InetAddress getRemoteAddress()
        Returns remote address.
        Returns:
        inet address
      • getLocalTlvs

        Tlvs getLocalTlvs()
        Returns session characteristics of the local PCEP Speaker.
        Returns:
        Open message TLVs
      • localSessionCharacteristics

        @Deprecated
        default Tlvs localSessionCharacteristics()
        Deprecated.
        Returns session characteristics of the local PCEP Speaker.
        Returns:
        Open message TLVs