Does anyone else think it'd be useful to let conversations have a logical name?
e.g.
| <begin-conversation name="book room"/>
| or
| @begin(name="book room")
|
Then you could restrict which conversations components can run in.
e.g.
| @Conversational(legalConversations={"book room", "modify booking"})
| or maybe
| <page>
| <legal-conversations>
| <name>book room</name>
| <name>modify booking</name>
| <legal-conversations>
| ...
| </page>
|
This would be particularly helpful for nested conversations. E.g., say 'book
room' sometimes has a child conversation 'room preferences', and say you don't
want users to access roomPreferences.xhtml unless they're in the 'room
preferences' conversation. Note that conversation-required isn't helpful here,
because there *is* a conversation, but it's the wrong one. In this case, you
could redirect to no-conversation-view-id, or maybe make a
wrong-conversation-view-id attribute.
Note that this is just an idea I was thinking about; I haven't run into a
business requirement for this. And I think you could probably imitate most of
this already with a conversation-scoped ConversationName component and page
actions. But the syntax seems handy. And it seems like your code might be
more self-documenting this way, and it would probably help identify programmer
errors more quickly (I've had some frustrating debugging sessions resulting
from components being put in a parent conversation instead of the child one).
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