Using JMS for automatic alert

Hi, guys,

I am now working on a new project. It is similar to stock price alerting. I have some investment bank account and I would like to set an alert which will be sent to the customer via email automatically. If the amount of money in that account drops to a limit, the customer has to be informed by email.

I am thinking about setting a trigger in the oracle database which will send the information to JMS Queue (I am using weblogic server 6.1) and my servlet/EJB will listen to the message. Once it receives the message, it will be sent to the customer.

Any thought about how to implement this? Is there any commercially available beans/components which can fulfil this?

thanks a lot for your help

[742 byte] By [javanovice] at [2007-9-26 3:24:27]