docs: public void initTask(App application, Map<String, Object> properties)
      {
          if (m_application != null)
              return;     // No, already inited!
          m_application = (Application)application;
          if (properties != null)
          {
              if (m_properties != null)
                  m_properties.putAll(properties);
              else
                  m_properties = properties;
          }
          this.init(null);
      }