00001 /* 00002 * Copyright 2004-2006 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 _SQL_STORE_H_ 00018 #define _SQL_STORE_H_ 00019 00020 #include <vector> 00021 #include <sys/time.h> 00022 #include <oasys/debug/Log.h> 00023 #include <oasys/serialize/SQLSerialize.h> 00024 #include "BundleStore.h" 00025 #include "PersistentStore.h" 00026 00027 namespace dtn { 00028 00033 class SQLStore : public PersistentStore, public oasys::Logger { 00034 public: 00035 00041 SQLStore(const char* table_name, oasys::SQLImplementation *db); 00042 00044 00048 int close(); 00049 00054 int get(oasys::SerializableObject* obj, const int key); 00055 00059 int put(oasys::SerializableObject* obj, const int key); 00060 00065 int add(oasys::SerializableObject* obj, const int key); 00066 00071 int update(oasys::SerializableObject* obj, const int key); 00072 00077 int del(const int key); 00078 00083 int num_elements(); 00084 00089 void keys(std::vector<int> * l); 00090 00094 int exists(const int id); 00095 00104 int elements(oasys::SerializableObjectVector* elements); 00105 00109 const char* table_name(); 00110 00115 bool has_table(const char *name); 00116 00122 int create_table(oasys::SerializableObject* obj); 00123 00124 00129 int exec_query(const char* query); 00130 00136 void set_key_name(const char* name); 00137 00138 private: 00139 00143 const char* table_name_; 00144 00148 const char* key_name_; 00149 00150 oasys::SQLImplementation* sql_impl_; 00151 }; 00152 00153 } // namespace dtn 00154 00155 #endif /* _SQL_STORE_H_ */