note description: "Criterion that uses a domain as argument" legal: "See notice at end of class." status: "See notice at end of class." author: "" date: "$Date$" revision: "$Revision$" class EB_METRIC_DOMAIN_CRITERION inherit EB_METRIC_CRITERION redefine process, is_domain_criterion, make end QL_SHARED create make feature{NONE} -- Initialization make (a_scope: like scope; a_name: STRING) -- Initialize `scope' with `a_scope' and `name' with `a_name'. do Precursor (a_scope, a_name) create domain.make ensure then domain_attached: domain /= Void end feature -- Access domain: EB_METRIC_DOMAIN -- Domain used in current criterion new_criterion (a_scope: QL_SCOPE): QL_CRITERION -- QL_CRITERION representing current criterion local l_criterion_factory: QL_CRITERION_FACTORY l_domain: like domain do l_criterion_factory := criterion_factory_table.item (a_scope) l_domain := domain.actual_domain if l_domain.is_empty then Result := l_criterion_factory.criterion_with_name (name, [dummy_domain]) else from l_domain.start Result := l_criterion_factory.criterion_with_name (name, [l_domain.item.domain (scope)]) l_domain.forth until l_domain.after loop Result := Result or l_criterion_factory.criterion_with_name (name, [l_domain.item.domain (scope)]) l_domain.forth end end if is_negation_used then Result := not Result end end feature -- Status report is_parameter_valid: BOOLEAN -- Is parameters of current criterion valid? -- Parameter for current is `domain'. do Result := domain.is_valid end is_domain_criterion: BOOLEAN = True -- Is current a domain criterion? feature -- Setting set_domain (a_domain: like domain) -- Set `domain' with `a_domain'. require a_domain_attached: a_domain /= Void do domain := a_domain.twin end feature -- Process process (a_visitor: EB_METRIC_VISITOR) -- Process current using `a_visitor'. do a_visitor.process_domain_criterion (Current) end invariant domain_attached: domain /= Void note copyright: "Copyright (c) 1984-2006, Eiffel Software" license: "GPL version 2 (see http://www.eiffel.com/licensing/gpl.txt)" licensing_options: "http://www.eiffel.com/licensing" copying: "[ This file is part of Eiffel Software's Eiffel Development Environment. Eiffel Software's Eiffel Development Environment is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation, version 2 of the License (available at the URL listed under "license" above). Eiffel Software's Eiffel Development Environment is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with Eiffel Software's Eiffel Development Environment; if not, write to the Free Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA ]" source: "[ Eiffel Software 356 Storke Road, Goleta, CA 93117 USA Telephone 805-685-1006, Fax 805-685-6869 Website http://www.eiffel.com Customer support http://support.eiffel.com ]" end