Advanced Queuing - Oracle

import javax.servlet.*;
import javax.servlet.http.*;
import oracle.AQ.*;
import oracle.AQ.xml.*;
import java.sql.*;
import oracle.jms.*;
import javax.jms.*;
import java.io.*;
import oracle.jdbc.pool.*;
/* This is an AQ Propagation Servlet. */
public class AQPropServlet extends oracle.AQ.xml.AQxmlServlet
Propagation Features
/* getDBDrv - specify the database to which the servlet will connect */
public AQxmlDataSource createAQDataSource() throws AQxmlException
{
AQxmlDataSource db_drv = null;
db_drv = new AQxmlDataSource("aqadm", "aqadm", "dest-db", "dest-host",
5521);
return db_drv;
}
public void init()
{
try {
AQxmlDataSource axds = this.createAQDataSource();
setAQDataSource(axds) ;
setSessionMaxInactiveTime(180) ;
}
}
} catch (Exception e) {
System.err.println("Error in init : " +e) ;
}
This servlet must connect to the destination database. The servlet must be
deployed on the Web server in the path aqserv/servlet. In Oracle9i, the
propagation servlet name and deployment path are fixed; that is, they must be
AQPropServlet and aqserv/servlet, respectively.
Assume that the Web server host and port are webdest.oracle.com and
8081, respectively.
2. Create the database link dba.
A Sample Application Using AQ 8-119