Advanced Queuing - Oracle

Deploying the AQ XML Servlet
The AQ XML Servlet accepts requests with Content-Type "text/xml" or
application/x-www-form-urlencoded. When the Content-Type request is set
to application/x-www-form-urlencoded, you must set the parameter name
to aqxmldoc and the value must be the URL-encoded AQ XML document.
Creating the AQ XML Servlet Class
The AQ servlet creates a JDBC OCI connection pool to connect to the Oracle9i
server. The init() method of the servlet must specify an AQxmlDataSource
object that encapsulates the database connection parameters and the username and
password. See the Oracle9i Supplied Java Packages Reference for information on the
AQxmlDataSource class.
The user specified in the AQxmlDataSource is the AQ servlet super-user. This
user must have CREATE SESSION privilege and EXECUTE privilege on the DBMS_
AQIN package.
Example:
Create a user AQADM as the AQ servlet superuser as follows:
connect sys/change_on_install as sysdba;
grant connect, resource to aqadm identified by aqadm;
grant create session to aqadm;
grant execute on dbms_aqjms to aqadm;
A sample servlet can be created using this superuser as follows:
import javax.servlet.*;
import javax.servlet.http.*;
import oracle.AQ.xml.*;
/**
* This is a sample AQ Servlet.
*/
public class AQTestServlet extends oracle.AQ.xml.AQxmlServlet
{
/* The init method must be overloaded to specify the AQxmlDataSource */
public void init()
{
AQxmlDataSource db_drv = null;
try
{
Internet Access to Advanced Queuing 17-49