protected Object ResolveListener()
{
Object listener = this.Listener;
if (listener != null)
{
listener = ResolveListenerIntern(listener);
this.Listener = listener;
return(listener);
}
else if (ListenerBeanName != null)
{
listener = BeanContext.GetService(ListenerBeanName, !Optional);
if (listener == null)
{
return(null);
}
}
else if (ListenerBean != null)
{
ListenerBeanName = ListenerBean.GetName();
if (ListenerBeanName == null)
{
listener = ListenerBean.GetInstance();
if (listener == null)
{
throw new LinkException("No listener instance received from " + ListenerBean.GetType().FullName + ".getInstance()" + " to link to registry", this);
}
}
else
{
listener = BeanContext.GetService(ListenerBeanName, !Optional);
if (listener == null)
{
return(null);
}
}
}
else
{
throw new LinkException("Listener not found. Must never happen.", this);
}
listener = ResolveListenerIntern(listener);
this.Listener = listener;
return(listener);
}
protected Object resolveListener()
{
Object listener = Listener;
Object listenerTarget;
if (listener != null && !(listener is LateDelegate))
{
listenerTarget = listener;
}
else if (ListenerBeanName != null)
{
listenerTarget = BeanContext.GetService(ListenerBeanName);
}
else if (ListenerBean != null)
{
ListenerBeanName = ListenerBean.GetName();
if (ListenerBeanName == null)
{
listenerTarget = ListenerBean.GetInstance();
if (listenerTarget == null)
{
throw new System.Exception("No listener instance received from " + ListenerBean.GetType().FullName + ".getInstance()" + " to link to registry");
}
}
else
{
listenerTarget = BeanContext.GetService(ListenerBeanName);
}
}
else
{
throw new System.Exception("Listener not found. Must never happen.");
}
if (listener is LateDelegate)
{
listener = ((LateDelegate)listener).GetDelegate(listener.GetType(), listenerTarget);
}
else
{
listener = listenerTarget;
}
return(resolveListenerIntern(listener));
}
