Delphi - How to get service ObjectID from class TAndroidService?

Question

Does anyone know how to get service ObjectID (JNI Object) or JService from TAndroidService in Delphi?

Thank you very much for your advice and answers.

Answer 1

TAndroidService inherits from TAndroidBaseService, which has a property called JavaService of type JService. So something like:

uses
  Androidapi.JNI.App;
...
var
  ServiceIntf: JService;
...
ServiceIntf := MyService.JavaService;

If you want the JNI object, try casting JavaService as ILocalObject and calling the GetObjectID method:

uses
  Androidapi.Jni;
...
var
  ServiceObjectID: JNIObject;
...
ServiceObjectID := (ServiceIntf as ILocalObject).GetObjectID; // gets the JNI ObjectID