JMS Producer Model form
Completing the Model tab

Field

Description

Select to store messages from this producer (the connector) in the database for the queue or topic until they are retrieved or they expire. Clear to store messages in memory until they are retrieved or they expire.

If the queue or topic uses priority levels, enter a priority level for the messages. The range is 0 (lowest) to 9 (highest).

The length of time, in milliseconds, the message stays in the queue or topic before it expires. If the message is not retrieved during this time period, the JMS provider destroys the message.

To specify that a message never expires, either leave this field blank or enter 0.

Select Publish/Subscribe or Point-To-Point.