不能注册queue consumer

laofuzhou

com.ibm.mq.jms.MQTopicConnectionFactory topicFactory = new
                com.ibm.mq.jms.MQTopicConnectionFactory();
                topicFactory.setQueueManager("my.queue";
                TopicConnection topicConnection = topicFactory.createTopicConnection();
                TopicSession topicSession = topicConnection.createTopicSession(false, Session.AUTO_ACKNOWLEDGE);
                Topic topic = topicSession.createTopic("topic://TopicExam1";
                System.out.println("Topic:"+topic);
                topicSession.createConsumer(topic);
                System.out.println("register Topic consumer successfully.";
               
                com.ibm.mq.jms.MQQueueConnectionFactory factory = new
                com.ibm.mq.jms.MQQueueConnectionFactory();
                factory.setTransportType(JMSC.MQJMS_TP_CLIENT_MQ_TCPIP);
                factory.setHostName("omckf";
                factory.setQueueManager("my.queue";
                factory.setChannel(CHANNEL);
                factory.setCCSID(819);
                QueueConnection connection = factory.createQueueConnection();
                connection.start();
                QueueSession session = connection.createQueueSession(false, Session.AUTO_ACKNOWLEDGE);
                Queue queue = session.createQueue("queue:///jms/OMCQ?CCSID=819";
                System.out.println("Queue:"+queue);
                session.createConsumer(queue,null);
                System.out.println("register queue consumer successfully.";

倒数第二行的，出错，执行结果是：
bash-2.05# java -cp .CLASSPATH -Djava.library.path=/opt/mqm/java/lib TestMQ
Topic:topic://TopicExam1
register Topic consumer successfully.
Queue:queue:///jms/OMCQ?CCSID=819
Exception in thread "main" javax.jms.InvalidDestinationException: MQJMS2008:
at com.ibm.mq.jms.MQQueueServices.getQueueOpenException(MQQueueServices.java:412)
        at com.ibm.mq.jms.JMSServicesMgr.getQueueOpenException(JMSServicesMgr.java:120)
        at com.ibm.mq.jms.MQSession.createQReceiver(MQSession.java:6000)
        at com.ibm.mq.jms.MQQueueSession.createReceiver(MQQueueSession.java:27
        at com.ibm.mq.jms.MQQueueSession.createConsumer(MQQueueSession.java:332)
        at TestMQ.main(TestMQ.java:46)
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