question: protected void announceSeedsFromReader ( BufferedReader reader ) { String s ; Iterator < String > iter = new RegexLineIterator ( new LineReadingIterator ( reader ) , RegexLineIterator . COMMENT_LINE , RegexLineIterator . NONWHITESPACE_ENTRY_TRAILING_COMMENT , RegexLineIterator . ENTRY ) ; while ( iter . hasNext ( ) ) { s = iter . next ( ) ; if ( Character . isLetterOrDigit ( s . charAt ( 0 ) ) ) { seedLine ( s ) ; } else { nonseedLine ( s ) ; } } publishConcludedSeedBatch ( ) ; }
target:  Announce all seeds (and nonseed possible-directive lines) from the given Reader