| #pragma once |
| |
| #ifndef GEODE_PDXAUTOSERIALIZER_INPUTPARSERFACTORY_H_ |
| #define GEODE_PDXAUTOSERIALIZER_INPUTPARSERFACTORY_H_ |
| |
| /* |
| * Licensed to the Apache Software Foundation (ASF) under one or more |
| * contributor license agreements. See the NOTICE file distributed with |
| * this work for additional information regarding copyright ownership. |
| * The ASF licenses this file to You under the Apache License, Version 2.0 |
| * (the "License"); you may not use this file except in compliance with |
| * the License. You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| |
| #include "InputParser.hpp" |
| #include <utility> |
| |
| namespace apache { |
| namespace geode { |
| namespace client { |
| namespace pdx_auto_serializer { |
| /** |
| * Defines a function returning a pointer to an |
| * <code>InputParser</code> object. |
| * |
| * @return The <code>InputParser</code> object. |
| */ |
| typedef InputParser* (*InputParserFn)(void); |
| |
| /** |
| * Factory class to obtain instances of <code>InputParser</code> |
| * implementations. |
| */ |
| class InputParserFactory { |
| public: |
| /** |
| * Default constructor that registers all the available |
| * <code>InputParser</code> implementations. |
| */ |
| InputParserFactory(); |
| |
| /** |
| * Get an instance of an <code>InputParser</code> using name of a parser. |
| * |
| * @param parserName The name of the parser frontend. |
| * @return An instance of <code>InputParser</code>. |
| */ |
| InputParser* getInstance(const std::string& parserName) const; |
| |
| /** Get a list of all registered parser frontends. */ |
| StringVector getParsers() const; |
| |
| /** Virtual destructor. */ |
| virtual ~InputParserFactory(); |
| |
| private: |
| /** |
| * The map containing the mappings from the names of parsers to their |
| * factory functions. |
| */ |
| std::map<std::string, InputParserFn> m_parserMap; |
| }; |
| } // namespace pdx_auto_serializer |
| } // namespace client |
| } // namespace geode |
| } // namespace apache |
| |
| #endif // GEODE_PDXAUTOSERIALIZER_INPUTPARSERFACTORY_H_ |