Default Provider topic destination settings
Use this panel to view or change the configuration properties of the selected JMS topic destination for use with the internal product Java™ Message Service (JMS) provider that is installed with WebSphere® Application Server.
To view this Application Client Resource Configuration Tool (ACRCT) page, click File > Open. After you browse for an EAR file, click Open. Expand the selected JAR file > Messaging Providers > Default Provider. Right-click Topic Destinations, and click New. The following fields appear on the General tab.
Name
The name of the topic destination entry.
Information | Value |
---|---|
Data type | String |
Description
A description of the entry.
Information | Value |
---|---|
Data type | String |
JNDI Name
The JNDI name used to match this definition to a deployment descriptor resource-env-ref name.
Information | Value |
---|---|
Data type | String |
Topic Space
The name of the topic space. This field is required.
Information | Value |
---|---|
Data type | String |
Default | DEFAULT_TOPIC_SPACE |
Topic Name
The name of the topic. This field is required.
Information | Value |
---|---|
Data type | String |
Delivery Mode
The default mode for messages sent to this destination.
Information | Value |
---|---|
Data type | String |
Range | Application, Persistent or NonPersistent |
Default | Application |
Time to Live
The default length of time from its dispatch time that a message sent to this destination should be retained by the system, where 0 indicates that time to live value does not expire. Value from the producer is used if not completed.
Information | Value |
---|---|
Data type | Long |
Units | Milliseconds |
Priority
The priority for messages sent to this destination. Value from producer is used if not completed.
Information | Value |
---|---|
Data type | Integer |
Range | 0 to 9 with 0 as the lowest priority and 9 as the highest priority |
Read Ahead
Used to control read-ahead optimization during message delivery.
Information | Value |
---|---|
Data type | String |
Range | AsConnection, AlwaysOn and AlwaysOff |
Default | AsConnection |