GetUserNotificationChannel.java

// Get an On-Call notification channel for a user returns "OK" response

import com.datadog.api.client.ApiClient;
import com.datadog.api.client.ApiException;
import com.datadog.api.client.v2.api.OnCallApi;
import com.datadog.api.client.v2.model.NotificationChannel;

public class Example {
  public static void main(String[] args) {
    ApiClient defaultClient = ApiClient.getDefaultApiClient();
    OnCallApi apiInstance = new OnCallApi(defaultClient);

    // there is a valid "user" in the system
    String USER_DATA_ID = System.getenv("USER_DATA_ID");

    // there is a valid "oncall_email_notification_channel" in the system
    String ONCALL_EMAIL_NOTIFICATION_CHANNEL_DATA_ID =
        System.getenv("ONCALL_EMAIL_NOTIFICATION_CHANNEL_DATA_ID");

    try {
      NotificationChannel result =
          apiInstance.getUserNotificationChannel(
              USER_DATA_ID, ONCALL_EMAIL_NOTIFICATION_CHANNEL_DATA_ID);
      System.out.println(result);
    } catch (ApiException e) {
      System.err.println("Exception when calling OnCallApi#getUserNotificationChannel");
      System.err.println("Status code: " + e.getCode());
      System.err.println("Reason: " + e.getResponseBody());
      System.err.println("Response headers: " + e.getResponseHeaders());
      e.printStackTrace();
    }
  }
}