service/notification/cpp-wrapper/common/NSTopicsList.cpp

   1 //******************************************************************
   2 //
   3 // Copyright 2016 Samsung Electronics All Rights Reserved.
   4 //
   5 //-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=
   6 //
   7 // Licensed under the Apache License, Version 2.0 (the "License");
   8 // you may not use this file except in compliance with the License.
   9 // You may obtain a copy of the License at
  10 //
  11 //      http://www.apache.org/licenses/LICENSE-2.0
  12 //
  13 // Unless required by applicable law or agreed to in writing, software
  14 // distributed under the License is distributed on an "AS IS" BASIS,
  15 // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  16 // See the License for the specific language governing permissions and
  17 // limitations under the License.
  18 //
  19 //-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=
  20
  21 #include "NSTopicsList.h"
  22 #include "oic_malloc.h"
  23
  24 namespace OIC
  25 {
  26     namespace Service
  27     {
  28         NSTopicsList::NSTopicsList(::NSTopicLL *topics, bool modify)
  29         {
  30             ::NSTopicLL *topicsNode = nullptr;
  31             topicsNode = topics;
  32             m_modifiable = modify;
  33
  34             while (topicsNode != nullptr)
  35             {
  36                 m_topicsList.push_back(new NSTopic(
  37                     topicsNode->topicName, (NSTopic::NSTopicState)topicsNode->state));
  38                 topicsNode = topicsNode->next;
  39             }
  40
  41         }
  42         NSTopicsList::NSTopicsList(const NSTopicsList &topicsList)
  43         {
  44             for (auto it : topicsList.getTopicsList())
  45             {
  46                 m_topicsList.push_back(new NSTopic(it.getTopicName(), it.getState()));
  47             }
  48             m_modifiable = false;
  49         }
  50
  51         NSTopicsList &NSTopicsList::operator=(const NSTopicsList &topicsList)
  52         {
  53             for (auto it : topicsList.getTopicsList())
  54             {
  55                 this->m_topicsList.push_back(new NSTopic(it.getTopicName(), it.getState()));
  56             }
  57             return *this;
  58             m_modifiable = false;
  59         }
  60
  61         NSTopicsList::~NSTopicsList()
  62         {
  63             for (auto it : m_topicsList)
  64             {
  65                 delete it;
  66             }
  67             m_topicsList.clear();
  68         }
  69
  70         void NSTopicsList::addTopic(const std::string &topicName, NSTopic::NSTopicState state)
  71         {
  72             if(m_modifiable)
  73             {
  74                 m_topicsList.push_back(new NSTopic(topicName, state));
  75             }
  76             else
  77             {
  78                 //TODO: add exception code for Invalid operation
  79             }
  80         }
  81
  82         void NSTopicsList::removeTopic(const std::string &topicName)
  83         {
  84             if(m_modifiable)
  85             {
  86                 for (auto it : m_topicsList)
  87                 {
  88                     if (it->getTopicName().compare(topicName) == 0)
  89                     {
  90                         m_topicsList.remove(it);
  91                     }
  92                 }
  93             }
  94             else
  95             {
  96                 //TODO: add exception code for Invalid operation
  97             }
  98         }
  99
 100         std::list<NSTopic> NSTopicsList::getTopicsList() const
 101         {
 102             std::list<NSTopic> topicList;
 103             for (auto it : m_topicsList)
 104             {
 105                 NSTopic topic(it->getTopicName(), it->getState());
 106                 topicList.push_back(topic);
 107             }
 108             return topicList;
 109         }
 110
 111         void NSTopicsList::unsetModifiability()
 112         {
 113             m_modifiable = false;
 114         }
 115     }
 116 }