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 _DTN_SCHEME_H_ 00018 #define _DTN_SCHEME_H_ 00019 00020 #include "Scheme.h" 00021 #include <oasys/util/Singleton.h> 00022 00023 namespace dtn { 00024 00044 class DTNScheme : public Scheme, public oasys::Singleton<DTNScheme> { 00045 public: 00053 virtual bool validate(const URI& uri, bool is_pattern = false); 00054 00059 virtual bool match(const EndpointIDPattern& pattern, 00060 const EndpointID& eid); 00061 00069 virtual bool append_service_tag(URI* uri, const char* tag); 00070 00078 virtual bool append_service_wildcard(URI* uri); 00079 00087 virtual bool remove_service_tag(URI* uri); 00088 00092 virtual singleton_info_t is_singleton(const URI& uri); 00093 00094 private: 00095 friend class oasys::Singleton<DTNScheme>; 00096 DTNScheme() {} 00097 }; 00098 00099 } 00100 00101 #endif /* _DTN_SCHEME_H_ */