Examples with Connection org.apache.activemq.artemis.spi.core.remoting.Connection used on opensource projects

Example 1 with Connection

use of org.apache.activemq.artemis.spi.core.remoting.Connection in project activemq-artemis by apache.

the class ClientSessionFactoryImpl method establishNewConnection.

protected RemotingConnection establishNewConnection() {
    Connection transportConnection = createTransportConnection();
    if (transportConnection == null) {
        if (ClientSessionFactoryImpl.logger.isTraceEnabled()) {
            logger.trace("Neither backup or live were active, will just give up now");
        }
        return null;
    }
    RemotingConnection newConnection = clientProtocolManager.connect(transportConnection, callTimeout, callFailoverTimeout, incomingInterceptors, outgoingInterceptors, new SessionFactoryTopologyHandler());
    newConnection.addFailureListener(new DelegatingFailureListener(newConnection.getID()));
    schedulePing();
    if (logger.isTraceEnabled()) {
        logger.trace("returning " + newConnection);
    }
    return newConnection;
}

Example 2 with Connection

use of org.apache.activemq.artemis.spi.core.remoting.Connection in project activemq-artemis by apache.

the class NettyConnector method close.

@Override
public synchronized void close() {
    if (channelClazz == null) {
        return;
    }
    if (batchFlusherFuture != null) {
        batchFlusherFuture.cancel(false);
        flusher.cancel();
        flusher = null;
        batchFlusherFuture = null;
    }
    bootstrap = null;
    channelGroup.close().awaitUninterruptibly();
    // Shutdown the EventLoopGroup if no new task was added for 100ms or if
    // 3000ms elapsed.
    group.shutdownGracefully(100, 3000, TimeUnit.MILLISECONDS);
    channelClazz = null;
    for (Connection connection : connections.values()) {
        listener.connectionDestroyed(connection.getID());
    }
    connections.clear();
}

Example 3 with Connection

use of org.apache.activemq.artemis.spi.core.remoting.Connection in project activemq-artemis by apache.

the class CertificateUtil method getPeerPrincipalFromConnection.

public static Principal getPeerPrincipalFromConnection(RemotingConnection remotingConnection) {
    Principal result = null;
    if (remotingConnection != null) {
        Connection transportConnection = remotingConnection.getTransportConnection();
        if (transportConnection instanceof NettyConnection) {
            NettyConnection nettyConnection = (NettyConnection) transportConnection;
            ChannelHandler channelHandler = nettyConnection.getChannel().pipeline().get("ssl");
            if (channelHandler != null && channelHandler instanceof SslHandler) {
                SslHandler sslHandler = (SslHandler) channelHandler;
                try {
                    result = sslHandler.engine().getSession().getPeerPrincipal();
                } catch (SSLPeerUnverifiedException ignored) {
                }
            }
        }
    }
    return result;
}

Example 4 with Connection

use of org.apache.activemq.artemis.spi.core.remoting.Connection in project activemq-artemis by apache.

the class NettyAcceptor method stop.

@Override
public synchronized void stop() {
    if (channelClazz == null) {
        return;
    }
    if (protocolHandler != null) {
        protocolHandler.close();
    }
    if (batchFlusherFuture != null) {
        batchFlusherFuture.cancel(false);
        flusher.cancel();
        flusher = null;
        batchFlusherFuture = null;
    }
    // serverChannelGroup has been unbound in pause()
    if (serverChannelGroup != null) {
        serverChannelGroup.close().awaitUninterruptibly();
    }
    if (channelGroup != null) {
        ChannelGroupFuture future = channelGroup.close().awaitUninterruptibly();
        if (!future.isSuccess()) {
            ActiveMQServerLogger.LOGGER.nettyChannelGroupError();
            for (Channel channel : future.group()) {
                if (channel.isActive()) {
                    ActiveMQServerLogger.LOGGER.nettyChannelStillOpen(channel, channel.remoteAddress());
                }
            }
        }
    }
    // Shutdown the EventLoopGroup if no new task was added for 100ms or if
    // 3000ms elapsed.
    eventLoopGroup.shutdownGracefully(100, 3000, TimeUnit.MILLISECONDS);
    eventLoopGroup = null;
    channelClazz = null;
    for (Connection connection : connections.values()) {
        listener.connectionDestroyed(connection.getID());
    }
    connections.clear();
    if (notificationService != null) {
        TypedProperties props = new TypedProperties();
        props.putSimpleStringProperty(new SimpleString("factory"), new SimpleString(NettyAcceptorFactory.class.getName()));
        props.putSimpleStringProperty(new SimpleString("host"), new SimpleString(host));
        props.putIntProperty(new SimpleString("port"), port);
        Notification notification = new Notification(null, CoreNotificationType.ACCEPTOR_STOPPED, props);
        try {
            notificationService.sendNotification(notification);
        } catch (Exception e) {
            ActiveMQServerLogger.LOGGER.failedToSendNotification(e);
        }
    }
    paused = false;
}

Example 5 with Connection

use of org.apache.activemq.artemis.spi.core.remoting.Connection in project activemq-artemis by apache.

the class InVMAcceptor method stop.

@Override
public synchronized void stop() {
    if (!started) {
        return;
    }
    if (!paused) {
        InVMRegistry.instance.unregisterAcceptor(id);
    }
    for (Connection connection : connections.values()) {
        listener.connectionDestroyed(connection.getID());
    }
    connections.clear();
    if (notificationService != null) {
        TypedProperties props = new TypedProperties();
        props.putSimpleStringProperty(new SimpleString("factory"), new SimpleString(InVMAcceptorFactory.class.getName()));
        props.putIntProperty(new SimpleString("id"), id);
        Notification notification = new Notification(null, CoreNotificationType.ACCEPTOR_STOPPED, props);
        try {
            notificationService.sendNotification(notification);
        } catch (Exception e) {
            ActiveMQServerLogger.LOGGER.failedToSendNotification(e);
        }
    }
    started = false;
    paused = false;
}