Examples with Daemon jp.ossc.nimbus.daemon.Daemon used on opensource projects

Example 1 with Daemon

use of jp.ossc.nimbus.daemon.Daemon 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 Daemon

use of jp.ossc.nimbus.daemon.Daemon in project nimbus by nimbus-org.

the class MBeanWatcherService method startService.

public void startService() throws Exception {
    if (jndiFinderServiceName != null) {
        jndiFinder = (JndiFinder) ServiceManagerFactory.getServiceObject(jndiFinderServiceName);
    } else if (serviceURL != null) {
        if (isConnectOnStart) {
            connector = JMXConnectorFactory.newJMXConnector(new JMXServiceURL(serviceURL), jmxConnectorEnvironment);
            connector.connect();
        }
    /*
        }else{
            throw new IllegalArgumentException("ServiceURL or jndiFinderServiceName must be specified.");
*/
    }
    if (categoryServiceName != null) {
        category = (Category) ServiceManagerFactory.getServiceObject(categoryServiceName);
    }
    for (int i = 0, imax = targetList.size(); i < imax; i++) {
        Target target = (Target) targetList.get(i);
        target.setWatcherServiceName(getServiceNameObject());
        target.setWatcherService(this);
        target.setLogger(getLogger());
        if (isResetOnStart) {
            target.reset();
        }
        target.start();
    }
    if (interval > 0) {
        watcher = new Daemon(this);
        watcher.setName("Nimbus MBeanWatcher " + getServiceNameObject());
        watcher.setDaemon(true);
        if (connector != null) {
            JMXConnectorNotificationListener listener = new JMXConnectorNotificationListener();
            connector.addConnectionNotificationListener(listener, listener, watcher);
        }
        watcher.start();
    }
}

Example 3 with Daemon

use of jp.ossc.nimbus.daemon.Daemon 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 4 with Daemon

use of jp.ossc.nimbus.daemon.Daemon in project nimbus by nimbus-org.

the class WsServiceMetricsHandlerService method startService.

/**
 * サービスの開始処理を行う。<p>
 *
 * @exception Exception 開始処理に失敗した場合
 */
public void startService() throws Exception {
    metricsInfos.clear();
    if (keyAndCategoryServiceNameMapping != null && keyAndCategoryServiceNameMapping.size() != 0) {
        final ServiceNameEditor nameEditor = new ServiceNameEditor();
        nameEditor.setServiceManagerName(getServiceManagerName());
        final Iterator keys = keyAndCategoryServiceNameMapping.keySet().iterator();
        while (keys.hasNext()) {
            final String key = (String) keys.next();
            final String nameStr = keyAndCategoryServiceNameMapping.getProperty(key);
            nameEditor.setAsText(nameStr);
            final ServiceName name = (ServiceName) nameEditor.getValue();
            final Category category = (Category) ServiceManagerFactory.getServiceObject(name);
            keyAndCategoryMap.put(key, category);
        }
    }
    if (categoryServiceName != null) {
        metricsCategory = (Category) ServiceManagerFactory.getServiceObject(categoryServiceName);
    }
    if ((keyAndCategoryMap != null && keyAndCategoryMap.size() != 0) || metricsCategory != null) {
        writerDaemon = new Daemon(this);
        writerDaemon.setName("Nimbus MetricsWriteDaemon " + getServiceNameObject());
        writerDaemon.start();
    }
}

Example 5 with Daemon

use of jp.ossc.nimbus.daemon.Daemon in project nimbus by nimbus-org.

the class DefaultPerformanceRecorderService method startService.

public void startService() throws Exception {
    if (categoryServiceName != null) {
        category = (Category) ServiceManagerFactory.getServiceObject(categoryServiceName);
    }
    threadLocal = new ThreadLocal() {

        protected Object initialValue() {
            Performance performance = new Performance();
            synchronized (performanceSet) {
                performanceSet.add(performance);
                if (maxThread > 0 && performanceSet.size() > maxThread) {
                    Iterator itr = performanceSet.iterator();
                    itr.next();
                    itr.remove();
                }
            }
            return performance;
        }
    };
    resetDaemon = new Daemon(new ResetDaemonRunnable());
    resetDaemon.setName("Nimbus PerformanceRecorderWriter " + getServiceNameObject());
    resetDaemon.start();
}