How to use

getResourcePath

method

in

org.eclipse.ditto.signals.base.Signal

/**
 * Get read subjects from an enforcer for the resource type {@code things}.
 *
 * @param signal the signal to get read subjects for.
 * @param enforcer the enforcer.
 * @return read subjects of the signal.
 */
protected static Set<String> getThingsReadSubjects(final Signal<?> signal, final Enforcer enforcer) {
  final ResourceKey resourceKey =
      ResourceKey.newInstance(ThingCommand.RESOURCE_TYPE, signal.getResourcePath());
  return enforcer.getSubjectIdsWithPermission(resourceKey, Permission.READ).getGranted();
}