2 * Copyright (c) 2011 Samsung Electronics Co., Ltd All Rights Reserved
4 * Licensed under the Apache License, Version 2.0 (the "License");
5 * you may not use this file except in compliance with the License.
6 * You may obtain a copy of the License at
8 * http://www.apache.org/licenses/LICENSE-2.0
10 * Unless required by applicable law or agreed to in writing, software
11 * distributed under the License is distributed on an "AS IS" BASIS,
12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 * See the License for the specific language governing permissions and
14 * limitations under the License.
17 * @author Lukasz Marek (l.marek@samsung.com)
22 #ifndef _WIDGET_INTERFACE_DAO_H_
23 #define _WIDGET_INTERFACE_DAO_H_
26 #include <dpl/db/thread_database_support.h>
27 #include <dpl/db/orm_interface.h>
29 namespace WidgetInterfaceDB {
30 class WidgetInterfaceDAO
35 * WidgetInterfaceDAO Exception classes
40 DECLARE_EXCEPTION_TYPE(DPL::Exception, Base)
41 DECLARE_EXCEPTION_TYPE(Base, DatabaseError)
42 DECLARE_EXCEPTION_TYPE(Base, LocalStorageValueNoModifableException)
43 DECLARE_EXCEPTION_TYPE(Base, InvalidArgumentException)
45 WidgetInterfaceDAO(int widgetHandle);
46 virtual ~WidgetInterfaceDAO();
48 static std::string databaseFileName(int widgetHandle);
49 void setItem(const std::string& key,
50 const std::string& value,
53 void setItem(const std::string& key,
54 const std::string& value,
56 void removeItem(const std::string& key);
57 DPL::Optional<std::string> getValue(const std::string& key) const;
58 void clear(bool removeReadOnly);
59 size_t getStorageSize() const;
60 std::string getKeyByIndex(size_t index) const;
64 mutable DPL::DB::ThreadDatabaseSupport m_databaseInterface;
68 void copyPropertiesFromWrtDatabase();
70 typedef std::unique_ptr<WidgetInterfaceDAO> WidgetInterfaceDAOPtr;
72 #endif //_WIDGET_INTERFACE_DAO_H_