public void sendException(QueueSession session, Queue queue, Throwable exception)
throws JMSException {
QueueSender sender = session.createSender(queue);
ObjectMessage message = session.createObjectMessage(exception);
try {
sender.send(message);
} finally {
sender.close();
}
}
/**
* Sends a message to a queue.
*
* @param queueName
* @param key Optional.
* @param obj Mandatory.
*/
public void sendMsgToQueue(final String queueName, final String key, final Serializable obj) {
log.debug("sendMsgToQueue(queueName, key, obj)::started");
QueueConnection conn = null;
QueueSession session = null;
QueueSender sender = null;
try {
final String jndiName = "queue/" + queueName;
final Context ctx = getInitialContext(null);
final QueueConnectionFactory factory =
(QueueConnectionFactory) ctx.lookup(CONNECTION_FACTORY);
conn = factory.createQueueConnection();
session = conn.createQueueSession(false, Session.AUTO_ACKNOWLEDGE);
final Queue queue = (Queue) ctx.lookup(jndiName);
sender = session.createSender(queue);
ObjectMessage message = session.createObjectMessage();
if (key == null) {
message.setObject((Serializable) obj);
} else {
message.setObjectProperty(key, obj);
}
sender.send(message);
} catch (NamingException e) {
throw new LocatorException(
"A naming exception occured while trying to send message "
+ obj
+ " to queue "
+ queueName,
e);
} catch (JMSException e) {
throw new LocatorException(
"A JMS exception occured while trying to send message " + obj + " to queue " + queueName,
e);
} finally {
log.debug("sendMsgToQueue(queueName, key, obj)::finished");
close(sender);
close(session);
close(conn);
}
}
/** @param failedMailId */
public void callBack(String failedMailId) {
try {
Properties props = new Properties();
props.setProperty("java.naming.factory.initial", "org.jnp.interfaces.NamingContextFactory");
props.setProperty("java.naming.provider.url", SenderConfig.getProp("callbackUrl"));
props.setProperty("java.naming.factory.url.pkgs", "org.jboss.naming");
InitialContext ctx = new InitialContext(props);
QueueConnectionFactory factory = (QueueConnectionFactory) ctx.lookup("ConnectionFactory");
QueueConnection queueConnection = factory.createQueueConnection();
QueueSession queueSession =
queueConnection.createQueueSession(false, QueueSession.AUTO_ACKNOWLEDGE);
Queue queue = (Queue) ctx.lookup("queue/" + SenderConfig.getProp("callbackJNDI"));
ObjectMessage objMsg = queueSession.createObjectMessage();
objMsg.setObject(failedMailId);
QueueSender queueSender = queueSession.createSender(queue);
queueSender.send(objMsg);
queueSession.close();
queueConnection.close();
} catch (Exception e) {
log.error("sendMail/SendMailListener/Exception: [" + failedMailId + "]", e);
}
}