Obtaining a session

 

Once a connection is made, use the createQueueSession method on the QueueConnection to obtain a session.

The method takes two parameters:

1. A boolean that determines whether the session is transacted or non-transacted.

2. A parameter that determines the acknowledge mode.

The simplest case is that of the non-transacted session with AUTO_ACKNOWLEDGE, as shown in the following code fragment:

QueueSession session;
 
boolean transacted = false;
session = connection.createQueueSession(transacted,
                                        Session.AUTO_ACKNOWLEDGE);

A connection is thread safe, but sessions (and objects that are created from them) are not. The recommended practice for multithreaded applications is to use a separate session for each thread.

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