singleton global access for autocompleteproviderfactory concode_field_sep SelectDropDownProviderFactory instance concode_elem_sep Properties validationProviderClassMap concode_field_sep BaseSelectDropDownProvider getSelectDropDownProvider concode_elem_sep String getSelectDropDownProviderClassName concode_elem_sep Object createObject
SelectDropDownProviderFactory function ( ) { if ( instance == null ) { synchronized ( SelectDropDownProviderFactory . class ) { if ( instance == null ) { instance = new SelectDropDownProviderFactory ( ) ; } } } return instance ; }