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NodeManagerListener doesn't provide NodeIds
February 16, 2016
12:47, EET
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hbrackel
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Hi,

I want to revise the monitoringParameters for a custom nodeManager which doesn’t support UaNodes. The NodeManagerListener callback “onCreateMonitoredDataItem” only provides an UaNode, which is null as UaNodes are not supported. I guess it would make sense, to change the signatures of the Listener methods to provide both the UaNode as well as the NodeIds.

Is there any other recommended way to revise the monitoringParameters during the creation phase of a MonitoredDataItem?

Many thanks,
Hans-Uwe

PS: onModifyMonitoredDataItem() works okay, as the NodeId is retrievable from the MonitoredDataItem itself
PPS: looking at the sources, I could probably overwrite protected void createMonitoredDataItem() and call super… ?

February 16, 2016
13:21, EET
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Bjarne Boström
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Hi,

Good notice. Will be changed (I don’t particulary like modifying existing interfaces, but this seems like it was forgotten to be added in the signature). I can provide beta links for changed version.

You would need to override NodeManager.fireCreateMonitoredDataItem, it seems to ignore the NodeId parameter (because the listener does not have it..)

– Bjarne

February 16, 2016
13:57, EET
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Bjarne Boström
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Fixed (in latest beta)

February 16, 2016
16:46, EET
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hbrackel
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Excellent! Thank you very much for your quick solution.

Best regards,
Hans-Uwe

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