Example usage for javax.jms TopicPublisher setDeliveryMode

Introduction

In this page you can find the example usage for javax.jms TopicPublisher setDeliveryMode.

Prototype

void setDeliveryMode(int deliveryMode) throws JMSException;

Source Link

Document

Sets the producer's default delivery mode.

Usage

From source file:org.nuxeo.ecm.core.jms.CoreEventPublisher.java

public void publish(Object content, Topic topic, MessageFactory factory, String eventId) throws JMSException {
    TopicConnection connection = null;/*from  ww w.j a v  a 2  s . c om*/
    TopicSession session = null;
    TopicPublisher publisher = null;
    try {
        // get a connection from topic connection pool
        connection = getTopicConnection();

        // create a not transacted session
        session = connection.createTopicSession(transacted, TopicSession.AUTO_ACKNOWLEDGE);

        // create the publisher
        publisher = session.createPublisher(topic);
        publisher.setDeliveryMode(isDeliveryPersistent ? DeliveryMode.PERSISTENT : DeliveryMode.NON_PERSISTENT);
        publisher.setDisableMessageID(isDisableMessageID);
        publisher.setDisableMessageTimestamp(isDisableMessageTimestamp);
        // create the message using the given factory
        Message msg = factory.createMessage(session, content);
        if (eventId != null) {
            msg.setStringProperty("NuxeoEventId", eventId);
        }
        // publish the message
        publisher.publish(topic, msg);
    } finally {
        if (publisher != null) {
            publisher.close();
        }
        if (session != null) {
            session.close();
        }
        if (connection != null) {
            connection.close();
        }
    }
}

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From source file:org.wso2.carbon.andes.event.core.internal.delivery.jms.JMSDeliveryManager.java

/**
 * {@inheritDoc}// www.j a  v a2 s. c om
 */
public void publish(Message message, String topicName, int deliveryMode) throws EventBrokerException {

    if (isDeactivated()) {
        return;
    }

    try {
        String userName = getLoggedInUserName();
        if ((userName == null) || (userName.equals(""))) {
            // use the system user name
            userName = CarbonConstants.REGISTRY_SYSTEM_USERNAME;
        }

        TopicConnection topicConnection = getTopicConnection(userName);
        TopicSession topicSession = topicConnection.createTopicSession(false, Session.AUTO_ACKNOWLEDGE);

        String tenantDomain = EventBrokerHolder.getInstance().getTenantDomain();
        if (tenantDomain != null
                && (!tenantDomain.equals(org.wso2.carbon.base.MultitenantConstants.SUPER_TENANT_DOMAIN_NAME))) {
            topicName = tenantDomain + "/" + getTopicName(topicName);
        } else {
            topicName = getTopicName(topicName);
        }

        Topic topic = topicSession.createTopic(topicName);
        //Some times we are not getting the proper topic with the required syntax, if it is not
        //appropriate we need to check and add the BURL syntax to fix the issue https://wso2.org/jira/browse/MB-185
        if (!topic.toString().startsWith("topic://amq.topic")) {
            topic = topicSession.createTopic("BURL:" + topicName);
        }
        TopicPublisher topicPublisher = topicSession.createPublisher(topic);
        topicPublisher.setDeliveryMode(deliveryMode);
        TextMessage textMessage = topicSession.createTextMessage(message.getMessage());

        Map<String, String> properties = message.getProperties();
        for (Map.Entry<String, String> entry : properties.entrySet()) {
            textMessage.setStringProperty(entry.getKey(), entry.getValue());
        }

        // saving the domain to be used send with the soap header
        if (CarbonContext.getThreadLocalCarbonContext().getTenantDomain() != null) {
            textMessage.setStringProperty(MultitenantConstants.TENANT_DOMAIN_HEADER_NAME,
                    CarbonContext.getThreadLocalCarbonContext().getTenantDomain());
        }

        topicPublisher.publish(textMessage);
        topicPublisher.close();
        topicSession.close();
        topicConnection.stop();
        topicConnection.close();
    } catch (JMSException e) {
        throw new EventBrokerException("Can not publish to topic " + topicName + " " + e.getMessage(), e);
    }
}

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From source file:org.wso2.carbon.event.core.internal.delivery.jms.JMSDeliveryManager.java

public void publish(Message message, String topicName, int deliveryMode) throws EventBrokerException {

    if (isDeactivated()) {
        return;/*from  w ww .  jav  a2 s .  co m*/
    }

    try {
        String userName = getLoggedInUserName();
        if ((userName == null) || (userName.equals(""))) {
            // use the system user name
            userName = CarbonConstants.REGISTRY_SYSTEM_USERNAME;
        }

        TopicConnection topicConnection = getTopicConnection(userName);
        TopicSession topicSession = topicConnection.createTopicSession(false, Session.AUTO_ACKNOWLEDGE);

        String tenantDomain = EventBrokerHolder.getInstance().getTenantDomain();
        if (tenantDomain != null
                && (!tenantDomain.equals(org.wso2.carbon.base.MultitenantConstants.SUPER_TENANT_DOMAIN_NAME))) {
            if (!topicName.startsWith("/")) {
                topicName = getTopicName(tenantDomain + "/" + topicName);
            } else {
                topicName = getTopicName(tenantDomain + topicName);
            }
        } else {
            topicName = getTopicName(topicName);
        }

        Topic topic = topicSession.createTopic(topicName);
        //Some times we are not getting the proper topic with the required syntax, if it is not
        //appropriate we need to check and add the BURL syntax to fix the issue https://wso2.org/jira/browse/MB-185
        if (!topic.toString().startsWith("topic://amq.topic")) {
            topic = topicSession.createTopic("BURL:" + topicName);
        }
        TopicPublisher topicPublisher = topicSession.createPublisher(topic);
        topicPublisher.setDeliveryMode(deliveryMode);
        TextMessage textMessage = topicSession.createTextMessage(message.getMessage().toString());

        Map<String, String> properties = message.getProperties();
        for (String key : properties.keySet()) {
            textMessage.setStringProperty(key, properties.get(key));
        }

        // saving the domain to be used send with the soap header
        if (CarbonContext.getThreadLocalCarbonContext().getTenantDomain() != null) {
            textMessage.setStringProperty(MultitenantConstants.TENANT_DOMAIN_HEADER_NAME,
                    CarbonContext.getThreadLocalCarbonContext().getTenantDomain());
        }

        topicPublisher.publish(textMessage);
        topicPublisher.close();
        topicSession.close();
        topicConnection.stop();
        topicConnection.close();
    } catch (JMSException e) {
        throw new EventBrokerException("Can not publish to topic " + topicName + " " + e.getMessage(), e);
    }
}

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