00001 /* 00002 * Copyright 2005-2006 Intel Corporation 00003 * 00004 * Licensed under the Apache License, Version 2.0 (the "License"); 00005 * you may not use this file except in compliance with the License. 00006 * You may obtain a copy of the License at 00007 * 00008 * http://www.apache.org/licenses/LICENSE-2.0 00009 * 00010 * Unless required by applicable law or agreed to in writing, software 00011 * distributed under the License is distributed on an "AS IS" BASIS, 00012 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 00013 * See the License for the specific language governing permissions and 00014 * limitations under the License. 00015 */ 00016 00017 #ifndef _SCHEME_TABLE_H_ 00018 #define _SCHEME_TABLE_H_ 00019 00020 #include <oasys/util/Singleton.h> 00021 #include <oasys/util/StringUtils.h> 00022 00023 namespace dtn { 00024 00025 class Scheme; 00026 00030 class SchemeTable : public oasys::Singleton<SchemeTable> { 00031 private: 00032 friend class oasys::Singleton<SchemeTable>; 00033 00039 SchemeTable(); 00040 00045 virtual ~SchemeTable(); 00046 00047 public: 00054 Scheme* lookup(const std::string& scheme_str); 00055 00056 protected: 00057 static SchemeTable* instance_; 00058 typedef oasys::StringHashMap<Scheme*> SchemeMap; 00059 SchemeMap table_; 00060 }; 00061 00062 } 00063 00064 #endif /* _SCHEME_TABLE_H_ */