2 // Open Service Platform
3 // Copyright (c) 2013 Samsung Electronics Co., Ltd.
5 // Licensed under the Apache License, Version 2.0 (the License);
6 // you may not use this file except in compliance with the License.
7 // You may obtain a copy of the License at
9 // http://www.apache.org/licenses/LICENSE-2.0
11 // Unless required by applicable law or agreed to in writing, software
12 // distributed under the License is distributed on an "AS IS" BASIS,
13 // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
14 // See the License for the specific language governing permissions and
15 // limitations under the License.
19 * @file FApp_DataControlManager.cpp
20 * @brief This is the implementation for the _DataControlManager class.
29 #include <FBaseInteger.h>
30 #include <FBaseSysLog.h>
32 #include "FApp_DataControlManager.h"
34 using namespace Tizen::Base;
35 using namespace Tizen::Base::Collection;
37 namespace Tizen { namespace App
40 _DataControlManager* _DataControlManager::__pDataControlManagerInstance = null;
42 _DataControlManager::_DataControlManager(void)
43 : __pDataControlRequestList(null)
46 __pDataControlRequestList = new (std::nothrow) HashMap(SingleObjectDeleter);
47 SysTryReturnVoidResult(NID_APP, __pDataControlRequestList != null, E_OUT_OF_MEMORY, "[E_OUT_OF_MEMORY] The memory is insufficient.");
49 __pDataControlRequestList->Construct();
52 _DataControlManager::~_DataControlManager(void)
54 delete __pDataControlRequestList;
58 _DataControlManager::InitSingleton(void)
60 _DataControlManager* pInst = new (std::nothrow) _DataControlManager();
61 SysTryReturnVoidResult(NID_APP, pInst != null, E_OUT_OF_MEMORY, "[E_OUT_OF_MEMORY] The memory is insufficient.");
63 __pDataControlManagerInstance = pInst;
65 std::atexit(DestroySingleton);
70 _DataControlManager::DestroySingleton(void)
72 delete __pDataControlManagerInstance;
76 _DataControlManager::GetInstance(void)
78 static pthread_once_t onceBlock = PTHREAD_ONCE_INIT;
80 if (__pDataControlManagerInstance == null)
83 pthread_once(&onceBlock, InitSingleton);
84 result r = GetLastResult();
87 onceBlock = PTHREAD_ONCE_INIT;
88 SysPropagate(NID_APP, r);
92 return __pDataControlManagerInstance;
96 _DataControlManager::AddRequestInfo(Integer* pReqId, _DataControlRequestInfo* pReqInfo)
98 //SysLog(NID_APP, "DataControl request list count: %d", __pDataControlRequestList->GetCount());
99 return __pDataControlRequestList->Add(pReqId, pReqInfo);
102 _DataControlRequestInfo*
103 _DataControlManager::GetRequestInfo(Integer& reqId)
105 result r = E_SUCCESS;
107 Object* pObj = __pDataControlRequestList->GetValue(reqId);
108 SysTryReturn(NID_APP, pObj != null, null, GetLastResult(), "[%s] Propagating to caller...", GetErrorMessage(GetLastResult()));
110 _DataControlRequestInfo* pReqInfo = dynamic_cast< _DataControlRequestInfo* >(pObj);
111 SysTryReturn(NID_APP, pReqInfo != null, null, r, "[E_SYSTEM] invalid request info");
117 _DataControlManager::RemoveRequestInfo(Integer& reqId)
119 __pDataControlRequestList->Remove(reqId);
123 _DataControlManager::GetUniqueId(void)
126 //__sync_fetch_and_add(&__uniqueId, 1);
127 g_atomic_int_inc(&__uniqueId);