Examples with KeepaliveMessage org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.pcep.types.rev181109.KeepaliveMessage used on opensource projects

Example 1 with KeepaliveMessage

use of org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.pcep.types.rev181109.KeepaliveMessage in project bgpcep by opendaylight.

the class PCEPSessionImpl method handleMessage.

/**
 * Handles incoming message. If the session is up, it notifies the user. The user is notified about every message
 * except KeepAlive.
 *
 * @param msg incoming message
 */
public synchronized void handleMessage(final Message msg) {
    if (this.closed.get()) {
        LOG.debug("PCEP Session {} is already closed, skip handling incoming message {}", this, msg);
        return;
    }
    // Update last reception time
    this.lastMessageReceivedAt = TICKER.read();
    this.sessionState.updateLastReceivedMsg();
    if (!(msg instanceof KeepaliveMessage)) {
        LOG.debug("PCEP message {} received.", msg);
    }
    // Internal message handling. The user does not see these messages
    if (msg instanceof KeepaliveMessage) {
    // Do nothing, the timer has been already reset
    } else if (msg instanceof OpenMessage) {
        this.sendErrorMessage(PCEPErrors.ATTEMPT_2ND_SESSION);
    } else if (msg instanceof CloseMessage) {
        /*
             * Session is up, we are reporting all messages to user. One notable
             * exception is CLOSE message, which needs to be converted into a
             * session DOWN event.
             */
        close();
        this.listener.onSessionTerminated(this, new PCEPCloseTermination(TerminationReason.forValue(((CloseMessage) msg).getCCloseMessage().getCClose().getReason())));
    } else {
        // This message needs to be handled by the user
        if (msg instanceof PcerrMessage) {
            this.sessionState.setLastReceivedError(msg);
        }
        this.listener.onMessage(this, msg);
    }
}

Example 2 with KeepaliveMessage

use of org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.pcep.types.rev181109.KeepaliveMessage in project bgpcep by opendaylight.

the class PCEPTestingToolTest method testSimpleSessionListener.

@Test
public void testSimpleSessionListener() {
    final TestingSessionListener ssl = new TestingSessionListener();
    assertEquals(0, ssl.messages().size());
    ssl.onMessage(null, new KeepaliveBuilder().setKeepaliveMessage(new KeepaliveMessageBuilder().build()).build());
    assertEquals(1, ssl.messages().size());
    assertTrue(ssl.messages().get(0) instanceof KeepaliveMessage);
    assertFalse(ssl.isUp());
    ssl.onSessionUp(null);
    assertTrue(ssl.isUp());
    ssl.onSessionDown(null, null);
    assertFalse(ssl.isUp());
}

Example 3 with KeepaliveMessage

use of org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.pcep.types.rev181109.KeepaliveMessage in project bgpcep by opendaylight.

the class PCEPSessionImpl method sendMessage.

/**
 * Sends message to serialization.
 *
 * @param msg to be sent
 */
@Override
public Future<Void> sendMessage(final Message msg) {
    final ChannelFuture f = this.channel.writeAndFlush(msg);
    this.lastMessageSentAt = TICKER.read();
    this.sessionState.updateLastSentMsg();
    if (!(msg instanceof KeepaliveMessage)) {
        LOG.debug("PCEP Message enqueued: {}", msg);
    }
    if (msg instanceof PcerrMessage) {
        this.sessionState.setLastSentError(msg);
    }
    f.addListener((ChannelFutureListener) arg -> {
        if (arg.isSuccess()) {
            LOG.trace("Message sent to socket: {}", msg);
        } else {
            LOG.debug("Message not sent: {}", msg, arg.cause());
        }
    });
    return f;
}