returns the singleton instance of this class . concode_field_sep CmsWidgetFactoryRegistry instance concode_elem_sep Map<String,I_CmsFormWidgetFactory> m_widgetFactories concode_field_sep void registerFactory concode_elem_sep I_CmsFormWidget createFormWidget
CmsWidgetFactoryRegistry function ( ) { if ( instance == null ) { instance = new CmsWidgetFactoryRegistry ( ) ; } return instance ; }