Java Reference
In-Depth Information
The following table explains the different activation configuration properties:
Activation configuration
property
Valid values
Description
acknowledgeMode
AUTO_ACKNOWLEDGE
or
DUPS_OK_
ACKNOWLEDGE
When set to
AUTO_
ACKNOWLEDGE
, the
application server
acknowledges the message
immediately after it is
received. When set to
DUPS_OK_ACKNOWLEDGE
,
the application server
acknowledges the message
at any time after it has
received the message.
clientId
Free form
This is the client ID for
durable subscribers. This
is only used when using
the pub/sub messaging
domains (that is, topics
instead of queues).
connectionFactoryLookup
Free form
This is the JNDI name of
the JMS connection factory,
and the default value is the
JNDI name of the default
connection factory.
destinationType
QUEUE
or
TOPIC
This defines whether
the destination type is a
queue (for the point-to-
point messaging domain)
or topic (for the pub/sub
messaging domain).
destinationLookup
Free form
This is the JNDI name of
the destination (queue or
topic).
messageSelector
Free form
This allows message-driven
beans to be selective about
which messages they
process.
