returns the singleton instance of the config factory . concode_field_sep ConfigFactory factory concode_elem_sep ConfigStorage userStorage concode_elem_sep ConfigStorage systemStorage concode_elem_sep String CONFIG_TARGET_KEY concode_field_sep ConfigStorage getUserStorage concode_elem_sep void defineSystemStorage concode_elem_sep boolean isValidPath concode_elem_sep String encodePath concode_elem_sep ConfigStorage getSystemStorage concode_elem_sep void defineUserStorage
ConfigFactory function ( ) { if ( factory == null ) { factory = new ConfigFactory ( ) ; factory . defineSystemStorage ( new NullConfigStorage ( ) ) ; factory . defineUserStorage ( new NullConfigStorage ( ) ) ; } return factory ; }