Connection Pool from Java App Servers

Hi,

We have various Java Applications running under app servers, publishing Canonicals directly to the Broker.

Would like to know, if webMethods or anyone has a library of codes, that will allow

  1. Connection Pooling
  2. Guaranteed Delivery by using some client side Queueing.

Would you be able to use JMS? Broker is a JMS provider. You could then use the JMS connection pooling features of your app server.