Example usage for org.apache.commons.net.ntp TimeStamp getCurrentTime

Introduction

In this page you can find the example usage for org.apache.commons.net.ntp TimeStamp getCurrentTime.

Prototype

public static TimeStamp getCurrentTime() 

Source Link

Document

Constructs a NTP timestamp object and initializes it so that it represents the time at which it was allocated, measured to the nearest millisecond.

Usage

From source file:it.cnr.isti.labse.glimpse.manager.GlimpseManager.java

public void setupConnection(TopicConnectionFactory connectionFact, InitialContext initConn) {
    try {/*from   w w w  .java  2 s  .c  o m*/
        DebugMessages.print(TimeStamp.getCurrentTime(), this.getClass().getSimpleName(),
                "Creating connection object ");
        connection = connectionFact.createTopicConnection();
        DebugMessages.ok();

        DebugMessages.print(TimeStamp.getCurrentTime(), this.getClass().getSimpleName(),
                "Creating public session object ");
        publishSession = connection.createTopicSession(false, Session.AUTO_ACKNOWLEDGE);
        DebugMessages.ok();

        DebugMessages.print(TimeStamp.getCurrentTime(), this.getClass().getSimpleName(),
                "Creating subscribe object");
        subscribeSession = connection.createTopicSession(false, Session.AUTO_ACKNOWLEDGE);
        DebugMessages.ok();

        DebugMessages.print(TimeStamp.getCurrentTime(), this.getClass().getSimpleName(),
                "Setting up destination topic ");
        connectionTopic = (Topic) initConn.lookup(serviceTopic);
        tPub = publishSession.createPublisher(connectionTopic);
        DebugMessages.ok();

        DebugMessages.print(TimeStamp.getCurrentTime(), this.getClass().getSimpleName(),
                "Setting up reading topic ");
        tSub = subscribeSession.createSubscriber(connectionTopic, "DESTINATION = 'monitor'", true);
        tSub.setMessageListener(this);
        DebugMessages.ok();

        DebugMessages.print(TimeStamp.getCurrentTime(), this.getClass().getSimpleName(),
                "Creating response dispatcher ");
        responder = new ResponseDispatcher(initConn, connectionFact, requestMap);
        DebugMessages.ok();

    } catch (JMSException e) {
        e.printStackTrace();
    } catch (NamingException e) {
        e.printStackTrace();
    }
}

---

From source file:it.cnr.isti.labse.glimpse.impl.ComplexEventProcessorImpl.java

public void init(TopicConnectionFactory connectionFact, InitialContext initConn) {
    try {//  w  w  w  .  ja  v a 2 s. com
        DebugMessages.print(TimeStamp.getCurrentTime(), this.getClass().getSimpleName(),
                "Creating connection object ");
        connection = connectionFact.createTopicConnection();
        DebugMessages.ok();

        DebugMessages.print(TimeStamp.getCurrentTime(), this.getClass().getSimpleName(),
                "Creating public session object ");
        publishSession = connection.createTopicSession(false, Session.AUTO_ACKNOWLEDGE);
        DebugMessages.ok();

        DebugMessages.print(TimeStamp.getCurrentTime(), this.getClass().getSimpleName(),
                "Creating subscribe object ");
        subscribeSession = connection.createTopicSession(false, Session.AUTO_ACKNOWLEDGE);
        DebugMessages.ok();

        DebugMessages.print(TimeStamp.getCurrentTime(), this.getClass().getSimpleName(),
                "Setting up reading topic ");
        connectionTopic = (Topic) initConn.lookup(topic);
        tSub = subscribeSession.createSubscriber(connectionTopic, null, true);
        DebugMessages.ok();

        DebugMessages.print(TimeStamp.getCurrentTime(), this.getClass().getSimpleName(),
                "Setting up destination topic ");
        connectionTopic = publishSession.createTopic(this.topic);
        tPub = publishSession.createPublisher(connectionTopic);
        DebugMessages.ok();

        DebugMessages.print(TimeStamp.getCurrentTime(), this.getClass().getSimpleName(),
                "Reading knowledge base ");
        kbase = readKnowledgeBase();
        ksession = kbase.newStatefulKnowledgeSession();
        ksession.setGlobal("EVENTS EntryPoint", eventStream);
        eventStream = ksession.getWorkingMemoryEntryPoint("DEFAULT");
        cepRuleManager = new DroolsRulesManager(kbuilder, kbase, ksession);
        DebugMessages.ok();

    } catch (JMSException e) {
        e.printStackTrace();
    } catch (NamingException e) {
        e.printStackTrace();
    }
}

---

From source file:eu.learnpad.simulator.mon.utils.Manager.java

public static Properties createProbeSettingsPropertiesObject(String javaNamingFactoryInitial,
        String javaNamingProviderUrl, String javaNamingSecurityPrincipal, String javaNamingSecurityCredential,
        String connectionFactoryNames, String topicProbeTopic, boolean debug, String probeName,
        String probeChannel) {/*  w  ww .ja  va2s. c o  m*/
    if (debug)
        DebugMessages.print(TimeStamp.getCurrentTime(), GlimpseAbstractProbe.class.getSimpleName(),
                "Creating Properties object ");
    Properties settings = new Properties();
    settings.setProperty("java.naming.factory.initial", javaNamingFactoryInitial);
    settings.setProperty("java.naming.provider.url", javaNamingProviderUrl);
    settings.setProperty("java.naming.security.principal", javaNamingSecurityPrincipal);
    settings.setProperty("java.naming.security.credential", javaNamingSecurityCredential);
    settings.setProperty("connectionFactoryNames", connectionFactoryNames);
    settings.setProperty("topic.probeTopic", topicProbeTopic);
    settings.setProperty("probeName", probeName);
    settings.setProperty("probeChannel", probeChannel);
    if (debug) {
        DebugMessages.ok();
        DebugMessages.line();
    }
    return settings;
}

---

From source file:eu.learnpad.simulator.mon.manager.GlimpseManager.java

public void setupConnection(TopicConnectionFactory connectionFact, InitialContext initConn) {
    try {//from   ww w.  ja  v  a  2s . c  o m
        DebugMessages.print(TimeStamp.getCurrentTime(), this.getClass().getSimpleName(),
                "Creating connection object ");
        connection = connectionFact.createTopicConnection();
        DebugMessages.ok();

        DebugMessages.print(TimeStamp.getCurrentTime(), this.getClass().getSimpleName(),
                "Creating public session object ");
        publishSession = connection.createTopicSession(false, Session.AUTO_ACKNOWLEDGE);
        DebugMessages.ok();

        DebugMessages.print(TimeStamp.getCurrentTime(), this.getClass().getSimpleName(),
                "Creating subscribe object");
        subscribeSession = connection.createTopicSession(false, Session.AUTO_ACKNOWLEDGE);
        DebugMessages.ok();

        DebugMessages.print(TimeStamp.getCurrentTime(), this.getClass().getSimpleName(),
                "Setting up destination topic ");
        connectionTopic = (Topic) initConn.lookup(serviceTopic);
        tPub = publishSession.createPublisher(connectionTopic);
        DebugMessages.ok();

        DebugMessages.print(TimeStamp.getCurrentTime(), this.getClass().getSimpleName(),
                "Setting up reading topic ");
        tSub = subscribeSession.createSubscriber(connectionTopic, "DESTINATION = 'monitor'", true);
        tSub.setMessageListener(this);
        DebugMessages.ok();

        DebugMessages.print(TimeStamp.getCurrentTime(), this.getClass().getSimpleName(),
                "Creating response dispatcher ");
        responder = new ResponseDispatcher(initConn, connectionFact, requestMap, learnerAssessmentManager);
        if (responder != null)
            DebugMessages.ok();

    } catch (JMSException e) {
        e.printStackTrace();
    } catch (NamingException e) {
        e.printStackTrace();
    }
}

---

From source file:eu.learnpad.simulator.mon.impl.ComplexEventProcessorImpl.java

public void init(TopicConnectionFactory connectionFact, InitialContext initConn) {
    try {/*from w  w  w  .j  av  a2  s  .  c  o  m*/
        DebugMessages.print(TimeStamp.getCurrentTime(), this.getClass().getSimpleName(),
                "Creating connection object ");
        connection = connectionFact.createTopicConnection();
        DebugMessages.ok();

        DebugMessages.print(TimeStamp.getCurrentTime(), this.getClass().getSimpleName(),
                "Creating public session object ");
        publishSession = connection.createTopicSession(false, Session.AUTO_ACKNOWLEDGE);
        DebugMessages.ok();

        DebugMessages.print(TimeStamp.getCurrentTime(), this.getClass().getSimpleName(),
                "Creating subscribe object ");
        subscribeSession = connection.createTopicSession(false, Session.AUTO_ACKNOWLEDGE);
        DebugMessages.ok();

        DebugMessages.print(TimeStamp.getCurrentTime(), this.getClass().getSimpleName(),
                "Setting up reading topic ");
        connectionTopic = (Topic) initConn.lookup(topic);
        tSub = subscribeSession.createSubscriber(connectionTopic, null, true);
        DebugMessages.ok();

        DebugMessages.print(TimeStamp.getCurrentTime(), this.getClass().getSimpleName(),
                "Setting up destination topic ");
        connectionTopic = publishSession.createTopic(this.topic);
        tPub = publishSession.createPublisher(connectionTopic);
        DebugMessages.ok();

        DebugMessages.print(TimeStamp.getCurrentTime(), this.getClass().getSimpleName(),
                "Reading knowledge base ");

        knowledgeBase = createKnowledgeBase();
        ksession = knowledgeBase.newStatefulKnowledgeSession();
        ksession.setGlobal("EVENTS EntryPoint", eventStream);
        eventStream = ksession.getWorkingMemoryEntryPoint("DEFAULT");
        cepRuleManager = new DroolsRulesManager(knowledgeBuilder, knowledgeBase, ksession);
        DebugMessages.ok();

    } catch (JMSException e) {
        DebugMessages.println(TimeStamp.getCurrentTime(), this.getClass().getSimpleName(), e.getMessage());
    } catch (NamingException e) {
        DebugMessages.println(TimeStamp.getCurrentTime(), this.getClass().getSimpleName(), e.getMessage());
    }
}

---

From source file:eu.learnpad.simulator.mon.example.MyGlimpseProbe_BPMN_LearnPAd.java

private void generateAndSendExample_GlimpseBaseEvents_StringPayload(String data, int sendingInterval)
        throws UnknownHostException {
    DebugMessages.ok();//from   w  w w.  ja v a  2  s  .c  o m
    DebugMessages.print(TimeStamp.getCurrentTime(), MyGlimpseProbe_BPMN_LearnPAd.class.getName(),
            "Creating GlimpseBaseEventBPMN message");
    GlimpseBaseEventBPMN<String> message;
    DebugMessages.ok();
    DebugMessages.line();
    try {

        AbstractEvent theEvent = new SessionScoreUpdateEvent();

        for (int i = 0; i < 1000; i++) {
            Vector<Learner> usersInvolved = new Vector<>();
            usersInvolved.add(new Learner(1, 12, "testName1", "testSurname1"));
            usersInvolved.add(new Learner(2, 24, "testName2", "testSurname2"));

            message = new GlimpseBaseEventBPMN<String>(data, "aGenericProbe", System.currentTimeMillis(),
                    "EventGeneratedFromActivitiEngineSimulated", false, "ExtraField", theEvent);

            this.sendEventMessage(message, false);
            DebugMessages.println(TimeStamp.getCurrentTime(), MyGlimpseProbe_BPMN_LearnPAd.class.getName(),
                    "GlimpseBaseEventBPMN message sent: {\n" + "eventName: " + message.getEventName() + "\n"
                            + "eventData: " + message.getEventData() + "\n" + "timestamp: "
                            + message.getTimeStamp() + "\n" + "extraField: " + message.getExtraDataField()
                            + "\n" + "sessionID_Field: " + message.event.simulationsessionid + "\n"
                            + "usersInvolvedSize: " + message.event.involvedusers + "\n" + "eventType: "
                            + message.event.type + "}");
            DebugMessages.line();
            Thread.sleep(sendingInterval);
        }
    } catch (JMSException e1) {
        e1.printStackTrace();
    } catch (NamingException e1) {
        e1.printStackTrace();
    } catch (InterruptedException e) {
        e.printStackTrace();
    }
}

---

From source file:it.cnr.isti.labsedc.glimpse.impl.ComplexEventProcessorImpl.java

public void init(TopicConnectionFactory connectionFact, InitialContext initConn) {
    try {//from  ww w .j av a  2s.  c  om
        DebugMessages.print(TimeStamp.getCurrentTime(), this.getClass().getSimpleName(),
                "Creating connection object ");
        connection = connectionFact.createTopicConnection();
        DebugMessages.ok();

        DebugMessages.print(TimeStamp.getCurrentTime(), this.getClass().getSimpleName(),
                "Creating public session object ");
        publishSession = connection.createTopicSession(false, Session.AUTO_ACKNOWLEDGE);
        DebugMessages.ok();

        DebugMessages.print(TimeStamp.getCurrentTime(), this.getClass().getSimpleName(),
                "Creating subscribe object ");
        subscribeSession = connection.createTopicSession(false, Session.AUTO_ACKNOWLEDGE);
        DebugMessages.ok();

        DebugMessages.print(TimeStamp.getCurrentTime(), this.getClass().getSimpleName(),
                "Setting up reading topic ");
        connectionTopic = (Topic) initConn.lookup(topic);
        tSub = subscribeSession.createSubscriber(connectionTopic, null, true);
        DebugMessages.ok();

        DebugMessages.print(TimeStamp.getCurrentTime(), this.getClass().getSimpleName(),
                "Setting up destination topic ");
        connectionTopic = publishSession.createTopic(this.topic);
        tPub = publishSession.createPublisher(connectionTopic);
        DebugMessages.ok();

        DebugMessages.print(TimeStamp.getCurrentTime(), this.getClass().getSimpleName(),
                "Reading knowledge base ");
        knowledgeBase = createKnowledgeBase();
        ksession = knowledgeBase.newStatefulKnowledgeSession();
        ksession.setGlobal("EVENTS EntryPoint", eventStream);
        eventStream = ksession.getWorkingMemoryEntryPoint("DEFAULT");
        cepRuleManager = new DroolsRulesManager(knowledgeBuilder, knowledgeBase, ksession);
        DebugMessages.ok();

    } catch (JMSException e) {
        DebugMessages.println(TimeStamp.getCurrentTime(), this.getClass().getSimpleName(), e.getMessage());
    } catch (NamingException e) {
        DebugMessages.println(TimeStamp.getCurrentTime(), this.getClass().getSimpleName(), e.getMessage());
    }
}

---

From source file:eu.learnpad.simulator.mon.probe.GlimpseAbstractProbe.java

/**
 * This method setup a {@link TopicConnection} object.
 * /*  ww w .  ja  va  2 s  .co m*/
 * @param initConn the InitialContext object generated using the method {@link #initConnection(Properties, boolean)}.
 * @param settings can be generated automatically using {@link Manager#createProbeSettingsPropertiesObject(String, String, String, String, String, String, boolean, String, String)}
 * @param probeChannel
 * @param settings
 * @param debug
 * @return a {@link TopicPublisher} object
 * @throws NamingException
 * @throws JMSException
 */
protected TopicPublisher createConnection(InitialContext initConn, String probeChannel, Properties settings,
        boolean debug) throws NamingException, JMSException {
    if (debug)
        DebugMessages.print(TimeStamp.getCurrentTime(), this.getClass().getSimpleName(),
                "Creating ConnectionFactory with settings ");
    TopicConnectionFactory connFact = (TopicConnectionFactory) initConn
            .lookup(settings.getProperty("connectionFactoryNames"));
    if (debug) {
        DebugMessages.ok();
        DebugMessages.print(TimeStamp.getCurrentTime(), this.getClass().getSimpleName(),
                "Creating TopicConnection ");
    }
    connection = connFact.createTopicConnection();
    if (debug) {
        DebugMessages.ok();
        DebugMessages.line();
    }
    if (debug) {
        DebugMessages.print(TimeStamp.getCurrentTime(), this.getClass().getSimpleName(), "Creating Session ");
    }
    publishSession = connection.createTopicSession(false, Session.AUTO_ACKNOWLEDGE);
    if (debug) {
        DebugMessages.ok();
        DebugMessages.print(TimeStamp.getCurrentTime(), this.getClass().getSimpleName(),
                "Looking up for channel ");
    }
    connectionTopic = (Topic) initContext.lookup(probeChannel);
    if (debug) {
        DebugMessages.ok();
        DebugMessages.print(TimeStamp.getCurrentTime(), this.getClass().getSimpleName(), "Creating Publisher ");
    }
    return tPub = publishSession.createPublisher(connectionTopic);
}

---

From source file:it.cnr.isti.labse.glimpse.MainMonitoring.java

public static boolean init() {
    boolean successfullInit = false;

    try {/*w ww.  j ava2 s  .c  o m*/
        //the connection are initialized
        Properties environmentParameters = Manager.Read(ENVIRONMENTPARAMETERSFILE);
        initConn = new InitialContext(environmentParameters);

        DebugMessages.print(TimeStamp.getCurrentTime(), MainMonitoring.class.getSimpleName(),
                "Setting up TopicConnectionFactory");
        connFact = (TopicConnectionFactory) initConn.lookup("TopicCF");
        DebugMessages.ok();
        DebugMessages.line();
        successfullInit = true;
    } catch (NamingException e) {
        e.printStackTrace();
        successfullInit = false;
    } catch (Exception e) {
        e.printStackTrace();
        successfullInit = false;
    }
    return successfullInit;
}

---

From source file:eu.learnpad.simulator.mon.MainMonitoring.java

public static boolean init() {
    boolean successfullInit = false;

    try {/*from   w w w.j  a v a2  s. com*/
        //the connection are initialized
        environmentParameters = Manager.Read(ENVIRONMENTPARAMETERSFILE);
        initConn = new InitialContext(environmentParameters);

        DebugMessages.println(TimeStamp.getCurrentTime(), MainMonitoring.class.getSimpleName(),
                "Connection Parameters");
        DebugMessages.line();
        DebugMessages.println(TimeStamp.getCurrentTime(), MainMonitoring.class.getSimpleName(),
                "java.naming.factory.initial "
                        + environmentParameters.getProperty("java.naming.factory.initial"));
        DebugMessages.println(TimeStamp.getCurrentTime(), MainMonitoring.class.getSimpleName(),
                "java.naming.provider.url " + environmentParameters.getProperty("java.naming.provider.url"));
        DebugMessages.println(TimeStamp.getCurrentTime(), MainMonitoring.class.getSimpleName(),
                "java.naming.security.principal "
                        + environmentParameters.getProperty("java.naming.security.principal"));
        DebugMessages.println(TimeStamp.getCurrentTime(), MainMonitoring.class.getSimpleName(),
                "java.naming.security.credentials "
                        + environmentParameters.getProperty("java.naming.security.credentials"));
        DebugMessages.println(TimeStamp.getCurrentTime(), MainMonitoring.class.getSimpleName(),
                "connectionFactoryNames " + environmentParameters.getProperty("connectionFactoryNames"));
        DebugMessages.println(TimeStamp.getCurrentTime(), MainMonitoring.class.getSimpleName(),
                "topic.serviceTopic " + environmentParameters.getProperty("topic.serviceTopic"));
        DebugMessages.println(TimeStamp.getCurrentTime(), MainMonitoring.class.getSimpleName(),
                "topic.probeTopic " + environmentParameters.getProperty("topic.probeTopic"));
        DebugMessages.line();
        DebugMessages.print(TimeStamp.getCurrentTime(), MainMonitoring.class.getSimpleName(),
                "Setting up TopicConnectionFactory");
        connFact = (TopicConnectionFactory) initConn.lookup("TopicCF");
        DebugMessages.ok();
        DebugMessages.line();
        successfullInit = true;
    } catch (NamingException e) {
        e.printStackTrace();
        successfullInit = false;
    } catch (Exception e) {
        e.printStackTrace();
        successfullInit = false;
    }
    return successfullInit;
}

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