question: public static GenomeRelationships load ( BufferedReader reader ) throws IOException { final GenomeRelationships ped = new GenomeRelationships ( ) ; String line ; while ( ( line = reader . readLine ( ) ) != null ) { line = line . trim ( ) ; if ( line . startsWith ( "#" ) || line . matches ( "^\\s*$" ) ) { continue ; } parsePedLine ( ped , line ) ; } return ped ; }
target:  Load a genome relationships file