You want to migrate an application that was developed for OAS/OC4J to WebLogic. The
application uses Oracle Streams Advanced Queuing (AQ). You configured a Foreign JMS Server
and Data Source but you are not able to send messages to the AQ destination and see them
reach the database. Which two things are missing in this configuration?
A.
nothing, there may be a network connection issue
B.
a Foreign JMS Connection Factory
C.
a JMS Bridge to map the JNDI of the Local JMS Destination to the remote AQ destination
D.
a mapping of the Foreign JMS Connection Factory to the Data Source where AQ is configured
and installed.
E.
Oracle AQ Java EE Shared Libraries not deployed and referenced by your application
Explanation:
C:* A WebLogic Messaging Bridge communicates with the configured source and target bridge
destinations. For each mapping of a source destination to a target destination, you must configure
a messaging bridge instance. Each messaging bridge instance defines the source and target
destination for the mapping, a message filtering selector, a QOS, transaction semantics, and
various reconnection parameters.
Note:
* In your JMS Foreign Server configuration:
/ Specify oracle.jms.AQjmsInitialContextFactory as the JNDI Initial Context Factory.
/ Configure the JDBC data sources needed for your application environment.
correct are BD
bridge is only for Weblogic’ JMS destignations
C E for me
Use the Messaging Bridge to integrate your messaging applications between:
WebLogic JMS and a third-party JMS product (for example, MQSeries).
A messaging bridge instance forwards messages between a pair of bridge source and target destinations. These destinations are mapped to a pair of bridge source and target destinations. The messaging bridge reads messages from the source bridge destination and forwards those messages to the target bridge destination. For WebLogic JMS and third-party JMS products, a messaging bridge communicates with source and target destinations using the Java EE Connector Architecture (JCA) resource adapters provided with WebLogic Server.
http://docs.oracle.com/cd/E24329_01/web.1211/e24375/basics.htm#BRDGE116