How to dequeue Oracle queue(enqueue in Ora) in java using JMS text message

Question

I'm trying below java code but its giving me error:
public class testq {
public static void main(String[] args) throws Exception {
testq q = new testq();
AQSession aq_sess = createSession();
q.runTest(aq_sess);
public static AQSession createSession() {
Connection db_conn;
AQSession aq_sess = null;
try {
DriverManager.registerDriver(new oracle.jdbc.driver.OracleDriver());
/* Load the Oracle8i AQ driver: */
Class.forName("oracle.AQ.AQOracleDriver");
db_conn = DriverManager.getConnection("jdbc:oracle:thin:@10.10.10.10:1521:demo", "demo_app", "demo");
System.out.println("JDBC Connection opened ");
db_conn.setAutoCommit(false);
/* Creating an AQ Session: */
aq_sess = AQDriverManager.createAQSession(db_conn);
System.out.println("Successfully created AQSession ");
catch (Exception ex) {
System.out.println("Exception: " + ex);
ex.printStackTrace();
return aq_sess;
public void runTest(AQSession aq_sess) {
//AQQueueTable q_table;
AQQueue queue;
AQMessage message;
AQRawPayload raw_payload;
AQDequeueOption deq_option;
byte[] b_array;
Connection db_conn;
try {
db_conn = ((AQOracleSession)aq_sess).getDBConnection();
/* Get a handle to a queue - aq_queue4 in aquser schema: */
queue = aq_sess.getQueue ("myadmin", "STREAM_QUEUE_DEMO");
System.out.println("Successful getQueue");
/* Creating a AQDequeueOption object with default options: */
deq_option = new AQDequeueOption();
deq_option.setDequeueMode(AQDequeueOption.DEQUEUE_REMOVE);
/* Set wait time to 10 seconds: */
deq_option.setWaitTime(10);
/* Dequeue a message: */
message = queue.dequeue(deq_option);
System.out.println("Successful dequeue");
/* Retrieve raw data from the message: */
raw_payload = message.getRawPayload();
b_array = raw_payload.getBytes();
db_conn.commit();
String value = new String(b_array);
System.out.println("queue="+value);
} catch(Exception e) {
e.printStackTrace();
The error says "oracle.AQ.AQException: JMS-174: Class must be specified for queues with object payloads
Use dequeue(deq_option, payload_fact) or dequeue(deq_option, sql_data_cl)"
Can any one tell me how to fix this error & how to get bulk dequeue messages?
And i am using sys.AQ$_JMS_TEXT_MESSAGE payload type during enqueue.
Can any one tell me how to fix this Java program to dequeue it?
Thanks in advance...Please its urgent
Thanks!

Answer 1

the code is as bellow
File fBlob = new File ("test.pdf");
FileInputStream fIS = new FileInputStream(fBlob);
pstUpdate= con.prepareStatement("UPDATE table set file = ? where id = ?");
pstUpdate.setBinaryStream(1, fIS, (int) fBlob.length());
pstUpdate.setString(2, rs.getString("id"));
pstUpdate.execute();
con.commit();