/**
* Destroys the durable subscription so that messages will no longer be
* stored for this subscription
*/
public void destroy() throws Exception {
RemoveSubscriptionInfo info = new RemoveSubscriptionInfo();
info.setClientId(clientId);
info.setSubscriptionName(subscriptionInfo.getSubscriptionName());
ConnectionContext context = new ConnectionContext();
context.setBroker(broker);
context.setClientId(clientId);
broker.removeSubscription(context, info);
}