How to use

PlatformApplication

in

com.atlassian.application.api

private boolean isPlatformApplication(final JiraApplication application)
{
  return application.getKey().equals(applicationManager.getPlatform().getKey());
}

private boolean isNonCoreApplicationDefinition(final ApplicationRoleDefinitions.ApplicationRoleDefinition definition)
{
  return !applicationManager.getPlatform().getKey().equals(definition.key());
}

@Override
public Option<Application> getApplication(final ApplicationKey key)
{
  final Application application = applications.get(key);
  if (application == null)
  {
    if (platformApplication.isDefined() && platformApplication.get().getKey().equals(key))
    {
      return platformApplication.map(Application.class::cast);
    }
    else
    {
      return Option.none();
    }
  }
  else
  {
    return Option.some(application);
  }
}