GetConnector Method (KnowledgeGraph)

In This Topic

Gets the ArcGIS.Core.Data.Connector associated with the currently opened knowledge graph data store. This method must be called on the MCT. Use QueuedTask.Run.

Syntax

Visual Basic (Declaration)
C#

Public Overrides NotOverridable Function GetConnector() As Connector

public override Connector GetConnector()

Return Value

The ArcGIS.Core.Data.Connector associated with the currently opened knowledge graph data store.

Exceptions

Exception	Description
ArcGIS.Core.Data.Exceptions.GeodatabaseException	A geodatabase-related exception has occurred.
ArcGIS.Core.CalledOnWrongThreadException	This method or property must be called within the lambda passed to QueuedTask.Run.

Example

Get service Uri from KG datastore

{
  await QueuedTask.Run(() =>
  {
    //Create a connection properties
    var kg_props =
            new KnowledgeGraphConnectionProperties(new Uri(url));
    //Connect to the KnowledgeGraph datastore
    //KnowledgeGraph datastores contain tables and feature classes
    using (var kg = new KnowledgeGraph(kg_props))
    {
      var connector = kg.GetConnector() as KnowledgeGraphConnectionProperties;
      var uri = connector.PathOrURL;
      var serviceUri = uri.AbsoluteUri;
    }
  });
}

Requirements

Target Platforms: Windows 11 Home, Pro, Enterprise (64 bit)

ArcGIS Pro version: 3.2 or higher.

Reference

KnowledgeGraph Class
KnowledgeGraph Members

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