in java.lang">Object</a></pre>
<div class="block">The <code>TopicRequestor</code> helper class simplifies making service requests.

 <p>
 The <code>TopicRequestor</code> constructor is given a non-transacted <code>TopicSession</code> and a destination
 <code>Topic</code>. It creates a <code>TemporaryTopic</code> for the responses and provides a <code>request</code> method that sends
 the request message and waits for its reply.

 <p>
 This is a very basic request/reply abstraction which assumes the session 