Java EE 8 Application Development

Sending messages to a message queue

The following example illustrates how to add messages to a message queue:

package net.ensode.javaee8book.jmsptpproducer; 
 
import java.util.logging.Level; 
import java.util.logging.Logger; 
import javax.annotation.Resource; 
import javax.enterprise.context.RequestScoped; 
import javax.inject.Named; 
import javax.jms.ConnectionFactory; 
import javax.jms.JMSContext; 
import javax.jms.JMSProducer; 
import javax.jms.Queue; 
 
@Named 
@RequestScoped 
public class MessageSender { 
 
    @Resource        private ConnectionFactory connectionFactory;       @Resource(mappedName = "jms/JavaEE8BookQueue")        private Queue queue; private static final Logger LOG = Logger.getLogger(MessageSender.class.getName()); public void produceMessages() { JMSContext ...