protected void buildseqtypes ( Variable cdmvar ) throws DapException { if ( CDMUtil . hasVLEN ( cdmvar ) ) { buildseqtype ( cdmvar ) ; } if ( cdmvar . getDataType ( ) == DataType . STRUCTURE || cdmvar . getDataType ( ) == DataType . SEQUENCE ) { Structure struct = ( Structure ) cdmvar ; List < Variable > fields = struct . getVariables ( ) ; for ( int i = 0 ; i < fields . size ( ) ; i ++ ) { Variable field = fields . get ( i ) ; buildseqtypes ( field ) ; // recurse for inner vlen dims } } }
Walk this variable including fields to construct sequence types for any contained vlen dimensions