Provider Specific Runtime Configuration

The provider specific configuration allows you to specify to runtime behaviors:

the amount of time a response message can remain unreceived before the JMS broker can delete it.
the client identifier used when creating and accessing durable subscriptions.

Configuration element

You configure provider runtime behavior using the jms:serverConfig element. The jms:serverConfig element is a child of the jms:destination element. It has two attributes that are used to specify the configurable runtime properties of a provider endpoint.

Configuring the response time to live

The jms:serverConfig element's messageTimeToLive attribute specifies the amount of time, in milliseconds, that a response can remain unread before the JMS broker is allowed to delete it. The default is 0 which specifies that the message can live forever.

Configuring the durable subscriber identifier

The jms:serverConfig element's durableSubscriptionClientId attribute specifies the client identifier the endpoint uses to create and access durable subscriptions.

Example

Example 3.3, “Provider Endpoint Runtime Configuration” shows a configuration fragment that sets the provider endpoint's response lifetime to 500 milliseconds and its durable subscription client identifier to jms-test-id.

Example 3.3. Provider Endpoint Runtime Configuration

...
<jms:destination id="{http://cxf.apache.org/jms_endpt}HelloWorldJMSPort.jms-destination">
  <jms:address ... >
    ...
  </jms:address>
  ...
  <jms:serverConfig messageTimeToLive="500"
                    durableSubscriptionClientId="jms-test-id" />
  ...
</jms:destination>
...