If you are interested in retrieving aggregated results about your journey, you can use the retrieval function called getJourney(). First, we need EnterpriseService instance.

For retrieving, create listener OnGetJourneyListener.

Java:

getJourney()
EnterpriseService enterprise = new EnterpriseService(getApplicationContext());
enterprise.setBaseUrl(“https://baseUrl.idscan.cloud/”);
enterprise.getJourney("JourneyID",
                      new Credentials("user","password"),
                      mGetJourneyListener);

For for kotlin example best would be to reuse Enterprise Service instance we created before.

Kotlin:

getJourney() 
enterpriseService?.getJourney(journeyID, onGetJourneyListener = journeyListener)

Callback of getJourney() us OnGetJourneyListner:

Java

// Response of get details (Retrieval)
private OnGetJourneyListener mGetJourneyListener = new OnGetJourneyListener() {
    @Override
    public void onGetJourney(@Nullable ResponseJourney responseJourney) {}
 
    @Override
    public void onError(int code, @NonNull String message) {}
};

Kotlin

private val mGetJourneyListener = object : OnGetJourneyListener {
        override fun onGetJourney(responseJourney: ResponseJourney?) {
            // Succesfull response about journey
        }
 
        override fun onError(code: Int, message: String) {
            when (code) {
                // Example code for handling issues.
                EnterpriseService.EXCEPTION_SERVER_UNREACHABLE -> mView.showRetryDialog(R.string.progress_server_unreachable_title)
                EnterpriseService.EXCEPTION_TIMEOUT -> mView.showRetryDialog(R.string.progress_timeout_title)
                else -> mView.finishWithError(code, message, mJourneyID)
            }
        }
    }

Possible onError() codes:

Code	Description
EnterpriseService.EXCEPTION_ERROR	Returns when Web service experienced unrecoverable situation and returns localised exception message.
EnterpriseService.EXCEPTION_SERVER_UNREACHABLE	Host unreachable – bad URL or no internet connection.
EnterpriseService.EXCEPTION_TIMEOUT	Web client time out.
500	Internal server error, more information on server side.
408	Server time out.
401	Unauthorized, possibly bad credentials.
400	Bad Request.
…	Other error HTTP status codes possible: https://en.wikipedia.org/wiki/List_of_HTTP_status_codes

For more information, check JavaDocs on possible call exceptions.