full tree

[Kristian Johannesen]

Is it possible to get the full Ember+ tree.

or do i have to traverse the tree with the GetDirectory() for every element :)

thanks..

[Hoffmann, Kimon (LAWO)]

Hei there,

> Is it possible to get the full Ember+ tree.
>
> or do i have to traverse the tree with the GetDirectory() for every element :)

You have to do individual GetDirectory requests for every node along the hierarchy you're interested in. The reason for that is that each GetDirectory request is also an implicit subscription for changes on the node whose children were queried. Some providers have immensely large trees, so recursive GetDirectory requests would
1. result in huge responses to the request as such, and would
2. quickly saturate the link with large amounts of node/parameter/value updates sent as a result of the recursive subscriptions.


Regards,
Kimon



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[Kristian Johannesen]

ok, thanks :)