Ben, That is the correct method to invoke. The serviceIdentifier will be the value of the Property that identifies the service in question. The componentId will be the identifier of Processor. You'll need to invoke
ComponentDetails getComponentDetails(NiFiWebRequestContext requestContext) in order to get the service identifier from the configured properties. Thanks Matt On Sat, Jul 1, 2017 at 4:17 AM, 尹文才 <batman...@gmail.com> wrote: > Hi guys, I' m currently creating a custom UI for my processor and I need to > get the DBCP Connection ControllerService in the backend code for the UI, > the ControllerService is a property defined in the processor properties. I > saw there's one method in class NiFiWebConfigurationContext as below: > > ontrollerService getControllerService(String serviceIdentifier, String > componentId); > > > However this method requires the serviceIdentifier which I don't know > > how to obtain. How exactly should I get the ControllerService? > > Thanks. > > > Regards, > > Ben >
