checks if the synonym properties file has been updated and this provider should reload the synonyms . this method performs the actual check at most every #check_interval . if reloading fails an error is logged and this provider will retry after #check_interval . concode_field_sep Logger log concode_elem_sep long lastCheck concode_elem_sep Map synonyms concode_elem_sep String[] EMPTY_ARRAY concode_elem_sep long CHECK_INTERVAL concode_elem_sep long configLastModified concode_elem_sep InputStream config concode_field_sep String[] getSynonyms concode_elem_sep Map getSynonyms concode_elem_sep void initialize concode_elem_sep void addSynonym
void function ( ) { if ( lastCheck + CHECK_INTERVAL > System . currentTimeMillis ( ) ) { return ; } lastCheck = System . currentTimeMillis ( ) ; }