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| Rev | Author | Line No. | Line |
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| 1619 | runge | 1 | /* |
| 2 | * |
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| 3 | * Copyright (C) 2010 Mattias Runge |
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| 4 | * |
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| 5 | * This program is free software; you can redistribute it and/or modify |
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| 6 | * it under the terms of the GNU General Public License as published by |
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| 7 | * the Free Software Foundation; either version 2 of the License, or |
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| 8 | * (at your option) any later version. |
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| 9 | * |
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| 10 | * This program is distributed in the hope that it will be useful, |
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| 11 | * but WITHOUT ANY WARRANTY; without even the implied warranty of |
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| 12 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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| 13 | * GNU General Public License for more details. |
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| 14 | * |
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| 15 | * You should have received a copy of the GNU General Public License along |
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| 16 | * with this program; if not, write to the Free Software Foundation, Inc., |
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| 17 | * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. |
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| 18 | * |
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| 19 | */ |
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| 20 | |||
| 21 | #include "Manager.h" |
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| 22 | |||
| 23 | namespace atom { |
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| 24 | namespace storage { |
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| 25 | |||
| 26 | Manager::Pointer Manager::instance_; |
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| 27 | |||
| 28 | Manager::Manager() : LOG("storage::Manager") |
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| 29 | { |
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| 30 | } |
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| 31 | |||
| 32 | Manager::~Manager() |
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| 33 | { |
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| 34 | for (StoreList::iterator it = this->stores_.begin(); it != this->stores_.end(); it++) |
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| 35 | { |
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| 36 | try |
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| 37 | { |
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| 38 | it->second->Flush(); |
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| 39 | } |
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| 40 | catch (std::runtime_error& e) |
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| 41 | { |
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| 42 | LOG.Error("Error while flusing store, " + std::string(e.what())); |
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| 43 | } |
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| 44 | } |
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| 45 | } |
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| 46 | |||
| 47 | Manager::Pointer Manager::Instance() |
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| 48 | { |
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| 49 | return Manager::instance_; |
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| 50 | } |
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| 51 | |||
| 52 | void Manager::Create() |
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| 53 | { |
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| 54 | Manager::instance_ = Manager::Pointer(new Manager()); |
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| 55 | } |
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| 56 | |||
| 57 | void Manager::Delete() |
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| 58 | { |
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| 59 | Manager::instance_.reset(); |
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| 60 | } |
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| 61 | |||
| 62 | void Manager::SetRootPath(std::string root_path) |
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| 63 | { |
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| 64 | this->root_path_ = root_path; |
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| 65 | } |
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| 66 | |||
| 1627 | runge | 67 | void Manager::SetStoreFlushPolicy(std::string store_name, Store::FlushPolicy flush_policy) |
| 68 | { |
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| 69 | StoreList::iterator it = this->stores_.find(store_name); |
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| 70 | |||
| 71 | if (it == this->stores_.end()) |
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| 72 | { |
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| 73 | LOG.Info("Loading storage " + store_name + "..."); |
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| 74 | this->stores_[store_name] = Store::Pointer(new Store(this->root_path_ + store_name)); |
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| 75 | } |
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| 76 | |||
| 77 | this->stores_[store_name]->SetFlushPolicy(flush_policy); |
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| 78 | } |
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| 79 | |||
| 80 | void Manager::FlushStore(std::string store_name) |
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| 81 | { |
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| 82 | StoreList::iterator it = this->stores_.find(store_name); |
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| 83 | |||
| 84 | if (it == this->stores_.end()) |
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| 85 | { |
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| 86 | LOG.Info("Loading storage " + store_name + "..."); |
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| 87 | this->stores_[store_name] = Store::Pointer(new Store(this->root_path_ + store_name)); |
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| 88 | } |
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| 89 | |||
| 90 | this->stores_[store_name]->Flush(); |
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| 91 | } |
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| 92 | |||
| 1619 | runge | 93 | Store::ParameterList& Manager::GetParameters(std::string store_name) |
| 94 | { |
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| 95 | StoreList::iterator it = this->stores_.find(store_name); |
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| 96 | |||
| 97 | if (it == this->stores_.end()) |
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| 98 | { |
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| 99 | LOG.Info("Loading storage " + store_name + "..."); |
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| 100 | this->stores_[store_name] = Store::Pointer(new Store(this->root_path_ + store_name)); |
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| 101 | } |
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| 102 | |||
| 103 | return this->stores_[store_name]->GetParameters(); |
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| 104 | } |
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| 105 | |||
| 106 | std::string Manager::GetParameter(std::string store_name, std::string parameter_name) |
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| 107 | { |
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| 108 | StoreList::iterator it = this->stores_.find(store_name); |
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| 109 | |||
| 110 | if (it == this->stores_.end()) |
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| 111 | { |
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| 112 | LOG.Info("Loading storage " + store_name + "..."); |
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| 113 | this->stores_[store_name] = Store::Pointer(new Store(this->root_path_ + store_name)); |
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| 114 | } |
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| 115 | |||
| 116 | return this->stores_[store_name]->GetParameter(parameter_name); |
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| 117 | } |
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| 118 | |||
| 119 | void Manager::SetParameter(std::string store_name, std::string parameter_name, std::string parameter_value) |
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| 120 | { |
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| 121 | StoreList::iterator it = this->stores_.find(store_name); |
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| 122 | |||
| 123 | if (it == this->stores_.end()) |
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| 124 | { |
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| 125 | LOG.Info("Loading storage " + store_name + "..."); |
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| 126 | this->stores_[store_name] = Store::Pointer(new Store(this->root_path_ + store_name)); |
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| 127 | } |
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| 128 | |||
| 129 | return this->stores_[store_name]->SetParameter(parameter_name, parameter_value); |
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| 130 | } |
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| 131 | |||
| 132 | }; // namespace timer |
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| 133 | }; // namespace atom |