Booking Example

[jhedden.jhedden.opsource.net]

Can some please enlighten me.  Why do you NOT get a:

begin method invoked from a long-running conversation, try using @Begin(join=true) on method

if you select a hotel, its starts a conversation via:

@Begin
   public void selectHotel(Hotel selectedHotel)
   {
      hotel = em.merge(selectedHotel);
   }

if you then select Search from menu, you get redirected back to hotel list. Select hotel and it works.  Im expecting the error above.  I look at workspace and its got 2 conversations with one marked as current.  What gives? 

[jhedden.jhedden.opsource.net]

propagation="none"

is the answer.  conversation has not ended which is why i see multiple in workspace.