docs: public void invokeAPI (@Nonnull final IRequestWebScopeWithoutResponse aRequestScope,
                           @Nonnull final UnifiedResponse aUnifiedResponse) throws Exception
    {
      final IAPIExecutor aExecutor = m_aDescriptor.getExecutorFactory ().get ();
      if (aExecutor == null)
        throw new IllegalStateException ("Failed to created API executor for: " + toString ());
  
      // Go go go
      aExecutor.invokeAPI (m_aDescriptor, m_sPath, m_aPathVariables, aRequestScope, aUnifiedResponse);
    }