public  void endpointActivation(MessageEndpointFactory endpointFactory,
    ActivationSpec spec) throws ResourceException 
{
      JmsActivation activation = new JmsActivation(this, endpointFactory, (JmsActivationSpec) spec);
      activations.put(spec, activation);
      activation.start();
}

 public  void endpointDeactivation(MessageEndpointFactory endpointFactory,
    ActivationSpec spec) 
{
      JmsActivation activation = (JmsActivation) activations.remove(spec);
      if (activation != null)
         activation.stop();
}

 public WorkManager getWorkManager() 
{
   
      return ctx.getWorkManager();
}

Get the work manager

 public XAResource[] getXAResources(ActivationSpec[] specs) throws ResourceException 
{
      // TODO getXAResources
      return null;
}

 public  void start(BootstrapContext ctx) throws ResourceAdapterInternalException 
{
      this.ctx = ctx;
}

 public  void stop() 
{
      for (Iterator i = activations.entrySet().iterator(); i.hasNext();)
      {
         Map.Entry entry = (Map.Entry) i.next();
         try
         {
            JmsActivation activation = (JmsActivation) entry.getValue();
            if (activation != null)
               activation.stop();
         }
         catch (Exception ignored)
         {
            log.debug("Ignored", ignored);
         }
         i.remove();
      }
}