Error JMS queue cannot be multi-conumer enabled

Question

Hi
I wanted to enqueue using IPmessage type in java but I ended up getting the error
Exception: oracle.jms.AQjmsException: JMS-130: JMS queue cannot be multi-conumer enabled
Below is my java code. Anyone has any ideas.
public static void main (String args [])
throws java.sql.SQLException, ClassNotFoundException, JMSException
try
String ora_sid = "QA620";
String host = "localhost";
String schema = "OSA";
String password = "OSA";
String queueName = "IP_OUT_QUEUE";
int port = 1521;
Enqueue(ora_sid, host, schema, password, queueName, port);
System.out.println("You should see messages in IP_OUT_QUEUE. Should be buffered but they are persistent instead");
catch (Exception ex)
System.out.println("Exception: " + ex);
public static void Enqueue(String ora_sid, String host,
String schema, String password, String queueName, int port) throws Exception
String s5 = generateIdAsString();
String s6 = "";
String s7 = "Acme";
String s8 = "GlobalChips";
String s9 = "ProcessORDERS";
String s10 = null;
String s11 = null;      
int i = 1;
String s12 = null;
if(!isNullString(s12))
i = Integer.parseInt(s12);
String s13="D:\\sas.xml";
if(isNullString(s13))
throw new Exception("No payload uri");
String s14 = readFile(s13);
byte abyte0[] = null;
String s15 = "";
if(!isNullString(s15))
abyte0 = readFileInByte(s15);
QueueConnectionFactory qc_fact = null;
QueueConnection q_conn = null;
QueueSession q_sess = null;
java.sql.Connection db_conn = null;
Queue queue = null;
AdtMessage adt_msg = null;
QueueSender q_sender = null;
oracle.xdb.XMLType xtype = null;
String data = null;
try
qc_fact = AQjmsFactory.getQueueConnectionFactory(host,
ora_sid, port, "thin");
q_conn = qc_fact.createQueueConnection(schema, password);
q_sess = q_conn.createQueueSession(true, Session.CLIENT_ACKNOWLEDGE);
q_conn.start();
db_conn = ((AQjmsSession)q_sess).getDBConnection();
queue = ((AQjmsSession)q_sess).getQueue(schema, queueName);
q_sender = q_sess.createSender(queue);
adt_msg = ((AQjmsSession)q_sess).createAdtMessage();
data = "<bolek>olek</bolek>";
///xtype = oracle.xdb.XMLType.createXML(db_conn, data);
//=====================================
//AdtMessage adtmessage = aqjmssession.createAdtMessage();
IPMessageOld ipmessageold = new IPMessageOld(s5, s6, s8, s7, s9, s10, s11, i, s14.toCharArray(), abyte0);
ipmessageold.setPayload(CLOB.empty_lob());
ipmessageold.setAttachment(BLOB.empty_lob());
//=====================================
//adtmessage.setAdtPayload(ipmessageold);
adt_msg.setAdtPayload(ipmessageold); //xtype
//try sending a buffered message, different ways, none of them works!
((AQjmsQueueSender)q_sender).send(queue, adt_msg,
DeliveryMode.PERSISTENT, 1,
AQjmsConstants.EXPIRATION_NEVER);
q_sender.setDeliveryMode(DeliveryMode.PERSISTENT);
((AQjmsQueueSender)q_sender).send(queue, adt_msg,
DeliveryMode.PERSISTENT, 1,
AQjmsConstants.EXPIRATION_NEVER);
adt_msg.setJMSDeliveryMode(DeliveryMode.PERSISTENT);
((AQjmsQueueSender)q_sender).send(queue, adt_msg,
DeliveryMode.PERSISTENT, 1,
AQjmsConstants.EXPIRATION_NEVER);
q_sess.commit();
q_sess.close();
q_conn.close();
catch (Exception e)
System.out.println("Exception: " + e);
}

Answer 1

Hi.. i'm trying to put an ADT message created using an ORA Message in the Topic. but i'm getting the conversion error!
below is the code.
* Preparing request Message
try {
                    requestMessage.setOsmOrderid("OSMOrderID12345");
                    requestMessage.setOsmEventVersion("OSMEventVersion1.0");
                    requestMessage.setEventType("SendOrder");
                    CLOB payload = CLOB.createTemporary(conn, true, CLOB.DURATION_SESSION);
                    Writer w= payload.setCharacterStream(1);
                    w.write(xml);
                    w.flush();
                    w.close();
                    //payload.setString(1, xml);
                    requestMessage.setEventPayload(payload);
               } catch (SQLException se) {
                    System.out.println("SQL Exception Occured :" + se.getMessage());
                    se.printStackTrace();
               } catch (IOException e) {
                    System.out.println("IO Exception!");
                    e.printStackTrace();
               AdtMessage request=((AQjmsSession)session).createORAMessage(requestMessage);
               System.out.println("ORA Message Created.");
               request.setJMSCorrelationID("ABG");
               request.setJMSMessageID("324324435435");
               request.setJMSDeliveryMode(AdtMessage.DEFAULT_DELIVERY_MODE);
* Creating Sender and sending message.
TopicConnection topicConn= AQjmsTopicConnectionFactory.createTopicConnection(conn);
               topicConn.start();
               TopicSession topicSess= topicConn.createTopicSession(true, TopicSession.CLIENT_ACKNOWLEDGE);
               Topic requestopic = ((AQjmsSession)topicSess).getTopic("BG_AQ_USER","BG_REQUEST_Q");
               MessageProducer t_sender= topicSess.createProducer(requestopic);
               t_sender.send(request, DeliveryMode.PERSISTENT, 1,600000);
and the error is:
java.lang.AbstractMethodError: oracle.jms.AQjmsSession.createProducer(Ljavax/jms/Destination;)Ljavax/jms/MessageProducer;
Instead of a topic connection, I tried using a AQjmsSession and instead of MessageProducer I've tried using AQjmsProducer as well... but the error persists... please help...