Michel Schaffers

OCB not responding after some time

7

This is our setup: we have an OPC UA IotAgent that gathers device data and sends them to Orion Context Broker, to be further processed by a Perseo node or...

Subscription id not available in the notification handler

8

I use version 2.16 of the iotagent-node-lib library. The notification handler receives the device (OK) and the subscribed attributes (param data, OK): `function mockedHandler(device, data, callback)` But the subscription id...

Not possible to extend northbound API

6

I use version 2.16 of the iotagent-node-lib libary. I want to extend the norhtbound API with for instance a method POST /iot/links. It would come handy to have a handler...

Not possible to update a subscription

4

I use version 2.16 of the iotagent-node-lib libary. There are methods to adding a subscription (function subscribe(device, triggers, content, callback)) and for removing a subscription function unsubscribe(device, id, callback). These...

LayoutEngine: LayoutConfigurator should be layout time

1

The LayoutConfigurator allows to pass layout parameters for a node, an edge or the graph: OK. The LayoutConfigurator is created at diagram load time via the options of configureELKLayoutModule: NOK...

Crash of the glsp server process when registering an OperantionHandler

1

- OperationHandlerRegistry.registerHandler is called with some handler `myHandler` - Another handler is already registered for the operationType of `myHandler`. - Registry logs a warning that the key is already registered:...

Repeated statements in ttl file cause unexpected reasoning result

2

I use eye version ``` EYE v10.22.5 (2024-09-11) SWI-Prolog version 8.4.2 ``` I have a ttl file with my data and model (2 instances, 2 classes) ``` :d rdf:type :D....

Derived statements missed by query filter when backward rule

11

Those 2 statements are derived: ```ttl _:sk_8 infraflex:outcomeProductStorageUnitCost "1.2"^^xsd:decimal. _:sk_9 infraflex:outcomeProductStorageUnitCost "13.6"^^xsd:decimal. ``` Consider now the 2 queries, that both should return the 2 statements above. ```n3 # query1 :let...

Derived statements missed by filter query (2)

4

This issue is still present with eye 11.22.5: #165 3 queries in the filter: - 'other query' must just be present, otherwise the error does not occur(!) - 'query 2'...

List operations not working when duplicate identities in the list descriptors

2

Consider the graph ``` @prefix list: . @prefix owl: . @prefix : . @prefix rdf: . :la1 rdf:first :a1; rdf:rest :la2, rdf:nil. # rdf:rest rdf:nil. :la2 owl:sameAs rdf:nil. :let :mylist...