Package com.hazelcast.nio

Examples of com.hazelcast.nio.Connection

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        boolean passwordMatch = nodeGroupPassword.equals(credentials.getPassword());
        return usernameMatch && passwordMatch;
    }

    private boolean authenticate(SecurityContext securityContext) {
        Connection connection = endpoint.getConnection();
        credentials.setEndpoint(connection.getInetAddress().getHostAddress());
        try {
            LoginContext lc = securityContext.createClientLoginContext(credentials);
            lc.login();
            endpoint.setLoginContext(lc);
            return true;
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        return shouldMerge;
    }

    protected void connectAndSendJoinRequest(Collection<Address> colPossibleAddresses) {
        for (Address possibleAddress : colPossibleAddresses) {
            final Connection conn = node.connectionManager.getOrConnect(possibleAddress);
            if (conn != null) {
                if (logger.isFinestEnabled()) {
                    logger.finest("sending join request for " + possibleAddress);
                }
                node.clusterService.sendJoinRequest(possibleAddress, true);
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                logger.severe(e);
            }
        }

        private Operation loadOperation(Packet packet) {
            Connection conn = packet.getConn();
            Address caller = conn.getEndPoint();
            Data data = packet.getData();
            Object object = nodeEngine.toObject(data);
            Operation op = (Operation) object;
            op.setNodeEngine(nodeEngine);
            setCallerAddress(op, caller);
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                endpoint.destroy();
            } catch (LoginException e) {
                logger.finest(e.getMessage());
            }
            try {
                final Connection conn = endpoint.getConnection();
                if (conn.live()) {
                    conn.close();
                }
            } catch (Exception e) {
                logger.finest(e);
            }
        }
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    public void shutdown() {
        running = false;
    }

    public void run() {
        Connection conn = null;
        while (running) {
            try {
                WanReplicationEvent event = (failureQ.size() > 0) ? failureQ.removeFirst() : eventQueue.take();
                if (conn == null) {
                    conn = getConnection();
                    if (conn != null) {
                        conn = authorizeConnection(conn);
                    }
                }
                if (conn != null && conn.live()) {
                    Data data = node.nodeEngine.getSerializationService().toData(event);
                    Packet packet = new Packet(data, node.nodeEngine.getPortableContext());
                    packet.setHeader(Packet.HEADER_WAN_REPLICATION);
                    node.nodeEngine.send(packet, conn);
                } else {
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            String targetStr = addressQueue.take();
            try {
                final AddressHolder addressHolder = AddressUtil.getAddressHolder(targetStr, defaultPort);
                final Address target = new Address(addressHolder.getAddress(), addressHolder.getPort());
                final ConnectionManager connectionManager = node.getConnectionManager();
                Connection conn = connectionManager.getOrConnect(target);
                for (int i = 0; i < RETRY_CONNECTION_MAX; i++) {
                    if (conn == null) {
                        Thread.sleep(RETRY_CONNECTION_SLEEP_MILLIS);
                    } else {
                        return conn;
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            this.packet = packet;
        }

        @Override
        public void run() {
            Connection conn = packet.getConn();
            ClientEndpoint endpoint = endpointManager.getEndpoint(conn);
            ClientRequest request = null;
            try {
                request = loadRequest();
                if (request == null) {
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    private boolean connectAndSendJoinRequest(Address masterAddress) {
        if (masterAddress == null || masterAddress.equals(node.getThisAddress())) {
            throw new IllegalArgumentException();
        }
        Connection conn = node.connectionManager.getOrConnect(masterAddress);
        if (logger.isFinestEnabled()) {
            logger.finest("Master connection " + conn);
        }
        systemLogService.logJoin("Master connection " + conn);
        if (conn != null) {
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        sendResponse(endpoint, clientResponse, isEvent);
    }

    private void sendResponse(ClientEndpoint endpoint, ClientResponse response, boolean isEvent) {
        Data resultData = serializationService.toData(response);
        Connection conn = endpoint.getConnection();
        final Packet packet = new Packet(resultData, serializationService.getPortableContext());
        if (isEvent) {
            packet.setHeader(Packet.HEADER_EVENT);
        }
        conn.write(packet);
    }
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    public SecurityContext getSecurityContext() {
        return node.securityContext;
    }

    void bind(final ClientEndpoint endpoint) {
        final Connection conn = endpoint.getConnection();
        if (conn instanceof TcpIpConnection) {
            Address address = new Address(conn.getRemoteSocketAddress());
            TcpIpConnectionManager connectionManager = (TcpIpConnectionManager) node.getConnectionManager();
            connectionManager.bind((TcpIpConnection) conn, address, null, false);
        }
        sendClientEvent(endpoint);
    }
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Related Classes of com.hazelcast.nio.Connection

  • com.hazelcast.client.AuthenticationRequest
  • com.hazelcast.client.ClientDisconnectionOperation
  • com.hazelcast.client.ClientEndpointManager
  • com.hazelcast.client.ClientEngineImpl
  • com.hazelcast.client.ClientEngineImpl$ClientPacketProcessor
  • com.hazelcast.client.ClientHeartbeatMonitor
  • com.hazelcast.client.impl.client.AuthenticationRequest
  • com.hazelcast.client.impl.ClientEndpointManagerImpl
  • com.hazelcast.client.impl.ClientEngineImpl
  • com.hazelcast.client.impl.ClientEngineImpl$ClientPacketProcessor
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