public static Message createMessage(Session session, Class messageClazz) throws JMSException {
if (session == null) {
throw new JMSException("session cannot be null");
}
if (Message.class.isAssignableFrom(messageClazz)) {
throw new JMSException("cannot create message of type: " + messageClazz.getName());
}
if (TextMessage.class.equals(messageClazz)) {
return session.createTextMessage();
} else if (StreamMessage.class.equals(messageClazz)) {
return session.createStreamMessage();
} else if (MapMessage.class.equals(messageClazz)) {
return session.createMapMessage();
} else if (ObjectMessage.class.equals(messageClazz)) {
return session.createObjectMessage();
} else if (BytesMessage.class.equals(messageClazz)) {
return session.createBytesMessage();
} else if (Message.class.equals(messageClazz)) {
return session.createMessage();
} else {
throw new JMSException("cannot create message of type: " + messageClazz.getName());
}
}