returns the type of specification for the filters in the specified component and tile . the specification type is one of : ` filter_spec_main_def ' , ` filter_spec_comp_def ' , ` filter_spec_tile_def ' , ` filter_spec_tile_comp ' . note : the tile specific things are not supported yet concode_field_sep byte FILTER_SPEC_MAIN_DEF concode_elem_sep byte FILTER_SPEC_TILE_DEF concode_elem_sep byte specValType[] concode_elem_sep byte FILTER_SPEC_TILE_COMP concode_elem_sep byte FILTER_SPEC_COMP_DEF concode_field_sep int getWTDataType
byte function ( int arg0 ) { return specValType [ arg0 ] ; }