Examples with ServiceManager jp.ossc.nimbus.core.ServiceManager used on opensource projects

Example 1 with ServiceManager

use of jp.ossc.nimbus.core.ServiceManager in project nimbus by nimbus-org.

the class ClientConnectionImpl method connect.

private synchronized void connect(Object id, boolean isReconnect) throws ConnectException {
    if (socket != null) {
        return;
    }
    isConnected = false;
    try {
        try {
            if (socketFactory == null) {
                socket = new Socket(address, port, getBindAddress(), getBindPort());
            } else {
                socket = socketFactory.createSocket(address, port, getBindAddress(), getBindPort());
            }
            if (responseTimeout > 0) {
                socket.setSoTimeout((int) responseTimeout);
            }
            if (!isReconnect) {
                if (receiveAddress != null) {
                    receiveGroup = InetAddress.getByName(receiveAddress);
                    InetAddress bindAddress = getUDPBindAddress();
                    if (bindAddress == null) {
                        receiveSocket = receiveGroup.isMulticastAddress() ? new MulticastSocket(receivePort) : new DatagramSocket(receivePort);
                    } else {
                        final InetSocketAddress address = new InetSocketAddress(bindAddress, receivePort);
                        receiveSocket = receiveGroup.isMulticastAddress() ? new MulticastSocket(address) : new DatagramSocket(address);
                    }
                    if (receiveGroup.isMulticastAddress()) {
                        NetworkInterface[] networkInterfaces = getNetworkInterfaces();
                        if (networkInterfaces == null) {
                            ((MulticastSocket) receiveSocket).joinGroup(receiveGroup);
                        } else {
                            for (int i = 0; i < networkInterfaces.length; i++) {
                                ((MulticastSocket) receiveSocket).joinGroup(new InetSocketAddress(receiveGroup, receivePort), networkInterfaces[i]);
                            }
                        }
                    }
                } else {
                    InetAddress bindAddress = getUDPBindAddress();
                    if (bindAddress == null) {
                        receiveSocket = new DatagramSocket(receivePort);
                    } else {
                        receiveSocket = new DatagramSocket(new InetSocketAddress(bindAddress, receivePort));
                    }
                }
                if (receivePort == 0) {
                    receivePortReal = receiveSocket.getLocalPort();
                } else {
                    receivePortReal = receivePort;
                }
                if (receiveSocket != null) {
                    try {
                        int receiveBufferSize = receiveSocket.getReceiveBufferSize();
                        if (receiveBufferSize < windowSize) {
                            receiveSocket.setReceiveBufferSize(windowSize);
                        }
                    } catch (SocketException e) {
                    }
                }
            }
        } catch (UnknownHostException e) {
            throw new ConnectException(e);
        } catch (NumberFormatException e) {
            throw new ConnectException(e);
        } catch (IOException e) {
            throw new ConnectException(e);
        }
        if (receivePacketQueue == null) {
            receivePacketQueue = new DefaultQueueService();
            try {
                receivePacketQueue.create();
                receivePacketQueue.start();
            } catch (Exception e) {
                throw new ConnectException(e);
            }
        }
        if (packetReceiveDaemon == null) {
            packetReceiveDaemon = new Daemon(new PacketReceiver());
            packetReceiveDaemon.setDaemon(true);
            packetReceiveDaemon.setName("Nimbus Publish(UDP) ClientConnection PacketReceiver " + socket.getLocalSocketAddress());
            packetReceiveDaemon.start();
        }
        if (replyReceiveDaemon == null) {
            replyReceiveDaemon = new Daemon(new ReplyReceiver());
            replyReceiveDaemon.setDaemon(true);
            replyReceiveDaemon.setName("Nimbus Publish(UDP) ClientConnection ReplyReceiver " + socket.getLocalSocketAddress());
            replyReceiveDaemon.start();
        }
        if (messageReceiveDaemon == null) {
            messageReceiveDaemon = new Daemon(new MessageReceiver());
            messageReceiveDaemon.setDaemon(true);
            messageReceiveDaemon.setName("Nimbus Publish(UDP) ClientConnection MessageReceiver " + socket.getLocalSocketAddress());
        }
        if (missingWindowCheckDaemon == null) {
            missingWindowCheckDaemon = new Daemon(new MissingWindowChecker((MessageReceiver) messageReceiveDaemon.getDaemonRunnable()));
            missingWindowCheckDaemon.setDaemon(true);
            missingWindowCheckDaemon.setName("Nimbus Publish(UDP) ClientConnection MissingWindowChecker " + socket.getLocalSocketAddress());
            ((MessageReceiver) messageReceiveDaemon.getDaemonRunnable()).setPacketReceiver((PacketReceiver) packetReceiveDaemon.getDaemonRunnable());
            ((MessageReceiver) messageReceiveDaemon.getDaemonRunnable()).setMissingWindowChecker((MissingWindowChecker) missingWindowCheckDaemon.getDaemonRunnable());
        }
        messageReceiveDaemon.start();
        missingWindowCheckDaemon.start();
        this.id = id == null ? socket.getLocalSocketAddress() : id;
        try {
            IdMessage message = new IdMessage(this.id);
            message.setReceivePort(receivePortReal);
            send(message, isAcknowledge);
        } catch (IOException e) {
            throw new ConnectException(e);
        } catch (ClassNotFoundException e) {
            throw new ConnectException(e);
        }
        if (serverServiceName != null) {
            ServiceManager manager = ServiceManagerFactory.findManager(serviceManagerName == null ? serverServiceName.getServiceManagerName() : serviceManagerName);
            if (manager != null) {
                final ClientConnectionService ccs = new ClientConnectionService();
                try {
                    String name = serverServiceName.getServiceName() + '$' + socket.getLocalSocketAddress();
                    name = name.replaceAll(":", "\\$");
                    if (!manager.isRegisteredService(name) && manager.registerService(name, ccs)) {
                        serviceName = ccs.getServiceNameObject();
                        manager.createService(ccs.getServiceName());
                        manager.startService(ccs.getServiceName());
                    }
                } catch (Exception e) {
                    throw new ConnectException(e);
                }
            }
        }
    } catch (ConnectException e) {
        if (socket != null) {
            try {
                socket.close();
            } catch (IOException e2) {
            }
            socket = null;
        }
        if (!isReconnect && receiveSocket != null) {
            receiveSocket.close();
            receiveSocket = null;
        }
        throw e;
    }
    isConnected = true;
    isServerClosed = false;
}

Example 2 with ServiceManager

use of jp.ossc.nimbus.core.ServiceManager in project nimbus by nimbus-org.

the class ClientConnectionImpl method connect.

public synchronized void connect(Object id) throws ConnectException {
    if (socket != null) {
        return;
    }
    isConnected = false;
    InetAddress bindAddress = null;
    int bindPort = 0;
    try {
        bindAddress = getBindAddress();
        bindPort = getBindPort();
        if (socketFactory == null) {
            socket = new Socket(address, port, bindAddress, bindPort);
        } else {
            socket = socketFactory.createSocket(address, port, bindAddress, bindPort);
        }
    } catch (UnknownHostException e) {
        throw new ConnectException("address=" + address + ", port=" + port + ", bindAddress=" + bindAddress + ", bindPort=" + bindPort, e);
    } catch (NumberFormatException e) {
        throw new ConnectException(e);
    } catch (IOException e) {
        throw new ConnectException("address=" + address + ", port=" + port + ", bindAddress=" + bindAddress + ", bindPort=" + bindPort, e);
    }
    try {
        if (messageReceiveDaemon == null) {
            messageReceiveDaemon = new Daemon(this);
            messageReceiveDaemon.setDaemon(true);
            messageReceiveDaemon.setName("Nimbus Publish(TCP) ClientConnection SocketReader " + socket.getLocalSocketAddress());
            messageReceiveDaemon.start();
        }
        this.id = id == null ? socket.getLocalSocketAddress() : id;
        try {
            send(new IdMessage(this.id));
        } catch (IOException e) {
            throw new ConnectException(e);
        } catch (MessageSendException e) {
            throw new ConnectException(e);
        }
        if (serviceManagerName != null && serverServiceName != null) {
            ServiceManager manager = ServiceManagerFactory.findManager(serviceManagerName);
            if (manager != null) {
                final ClientConnectionService ccs = new ClientConnectionService();
                try {
                    String name = serverServiceName.getServiceName() + '$' + socket.getLocalSocketAddress();
                    name = name.replaceAll(":", "\\$");
                    if (!manager.isRegisteredService(name) && manager.registerService(name, ccs)) {
                        serviceName = ccs.getServiceNameObject();
                        manager.createService(ccs.getServiceName());
                        manager.startService(ccs.getServiceName());
                    }
                } catch (Exception e) {
                    throw new ConnectException(e);
                }
            }
        }
    } catch (ConnectException e) {
        if (socket != null) {
            try {
                socket.close();
            } catch (IOException e2) {
            }
            socket = null;
        }
        throw e;
    }
    isConnected = true;
    isServerClosed = false;
}

Example 3 with ServiceManager

use of jp.ossc.nimbus.core.ServiceManager in project nimbus by nimbus-org.

the class ClientConnectionImpl method connect.

public synchronized void connect(Object id) throws ConnectException {
    if (isConnected) {
        return;
    }
    isConnected = false;
    this.id = id == null ? clientNo : id;
    serverConnection.connect(this.id, this);
    if (serverServiceName != null) {
        ServiceManager manager = ServiceManagerFactory.findManager(serviceManagerName == null ? serverServiceName.getServiceManagerName() : serviceManagerName);
        if (manager != null) {
            final ClientConnectionService ccs = new ClientConnectionService();
            try {
                String name = serverServiceName.getServiceName() + '$' + clientNo;
                name = name.replaceAll(":", "\\$");
                if (!manager.isRegisteredService(name) && manager.registerService(name, ccs)) {
                    serviceName = ccs.getServiceNameObject();
                    manager.createService(ccs.getServiceName());
                    manager.startService(ccs.getServiceName());
                }
            } catch (Exception e) {
                throw new ConnectException(e);
            }
        }
    }
    isConnected = true;
    isServerClosed = false;
}