Creating a Queue Connection with Open JDBC Connection

Figure 14-4 Use Case Diagram: Create a Queue Connection with Open JDBC Connection

Text description of the illustration adq14jpp14.gif

To refer to the table of all basic operations having to do with the Operational Interface see: "Use Case Model: Operational Interface -- Basic Operations"

Purpose

Create a queue connection with open JDBC connection.

Usage Notes

This is a static method.

Syntax

• Java (JDBC): Oracle9i Supplied Java Packages Reference, oracle.jms, AQjmsQueueConnectionFactory.createQueueConnection

Example

Example 1

This method may be used if the user wants to use an existing JDBC connection (say from a connection pool) for JMS operations. In this case JMS will not open a new connection, but instead use the supplied JDBC connection to create the JMS QueueConnection object.

Connection db_conn;     /* previously opened JDBC connection */
 QueueConnection qc_conn = AQjmsQueueConnectionFactory.createQueueConnection(db_
conn);

Example 2

This method is the only way to create a JMS QueueConnection when using JMS from java stored procedures inside the database (JDBC Server driver)

OracleDriver ora = new OracleDriver();
QueueConnection qc_conn = 
AQjmsQueueConnectionFactory.createQueueConnection(ora.defaultConnection());