1 | /*
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2 | * Project: MoleCuilder
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3 | * Description: creates and alters molecular systems
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4 | * Copyright (C) 2010-2012 University of Bonn. All rights reserved.
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5 | *
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6 | *
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7 | * This file is part of MoleCuilder.
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8 | *
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9 | * MoleCuilder is free software: you can redistribute it and/or modify
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10 | * it under the terms of the GNU General Public License as published by
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11 | * the Free Software Foundation, either version 2 of the License, or
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12 | * (at your option) any later version.
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13 | *
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14 | * MoleCuilder is distributed in the hope that it will be useful,
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15 | * but WITHOUT ANY WARRANTY; without even the implied warranty of
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16 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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17 | * GNU General Public License for more details.
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18 | *
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19 | * You should have received a copy of the GNU General Public License
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20 | * along with MoleCuilder. If not, see <http://www.gnu.org/licenses/>.
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21 | */
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22 |
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23 | /*
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24 | * OptionRegistry.cpp
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25 | *
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26 | * Created on: Oct 26, 2010
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27 | * Author: heber
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28 | */
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29 |
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30 | // include config.h
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31 | #ifdef HAVE_CONFIG_H
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32 | #include <config.h>
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33 | #endif
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34 |
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35 | #include "CodePatterns/MemDebug.hpp"
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36 |
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37 | #include <boost/shared_ptr.hpp>
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38 |
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39 | #include "Actions/Action.hpp"
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40 | #include "Actions/ActionQueue.hpp"
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41 | #include "Actions/ActionTrait.hpp"
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42 | #include "Actions/OptionRegistry.hpp"
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43 | #include "Actions/OptionTrait.hpp"
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44 | #include "CodePatterns/Singleton_impl.hpp"
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45 | #include "CodePatterns/Registry_impl.hpp"
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46 |
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47 | using namespace MoleCuilder;
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48 |
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49 | /** Constructor for class OptionRegistry.
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50 | */
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51 | OptionRegistry::OptionRegistry()
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52 | {}
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53 |
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54 | /** Destructor for class OptionRegistry.
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55 | */
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56 | OptionRegistry::~OptionRegistry()
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57 | {}
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58 |
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59 | /** Just passes on call to Registry<std::type_info>::getByName().
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60 | * \param name name of Option
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61 | * \return pointer to Option's type
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62 | */
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63 | const OptionTrait* OptionRegistry::getOptionByName(const std::string name) const
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64 | {
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65 | return const_cast<const OptionTrait *>(getByName(name));
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66 | }
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67 |
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68 | /** Initializes options from ActionRegistries contents.
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69 | * Just goes through all Action's and adds their options.
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70 | */
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71 | //void OptionRegistry::Init()
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72 | //{
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73 | // ActionQueue &AQ = ActionQueue::getInstance();
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74 | // ActionQueue::ActionTokens_t tokens = AQ.getListOfActions();
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75 | // for (ActionQueue::ActionTokens_t::const_iterator actioniter = tokens.begin();
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76 | // actioniter != tokens.end();
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77 | // ++actioniter) {
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78 | // const ActionTrait& currentTrait = AQ.getActionsTrait(*actioniter);
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79 | // for (ActionTrait::options_const_iterator optioniter = currentTrait.getBeginIter();
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80 | // optioniter != currentTrait.getEndIter();
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81 | // ++optioniter) {
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82 | // // wrap option in a shared_ptr to have it exist till and automatically removed at end of code
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83 | // std::string const &OptionName = optioniter->first;
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84 | // std::type_info const &typeDesired = *(currentTrait.getOptionType(OptionName));
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85 | // if (isOptionPresentByName(OptionName)) {
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86 | // std::type_info const &typePresent = *(getOptionByName(OptionName)->getType());
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87 | // ASSERT( typeDesired == typePresent,
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88 | // "OptionRegistry::Init() - Two options with same token do not have the same type!");
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89 | // } else {
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90 | // registerInstance(new Option(OptionName, &typeDesired));
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91 | // }
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92 | // }
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93 | // }
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94 | //}
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95 |
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96 | /** checking that each of the Actions' options has the same (and present) type in the OptionRegistry.
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97 | * We use ASSERT
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98 | */
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99 | void OptionRegistry::ConsistencyCheck()
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100 | {
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101 | ActionQueue &AQ = ActionQueue::getInstance();
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102 | ActionQueue::ActionTokens_t tokens = AQ.getListOfActions();
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103 | for (ActionQueue::ActionTokens_t::const_iterator actioniter = tokens.begin();
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104 | actioniter != tokens.end();
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105 | ++actioniter) {
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106 | const ActionTrait& currentTrait = AQ.getActionsTrait(*actioniter);
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107 | for (ActionTrait::options_const_iterator optioniter = currentTrait.getBeginIter();
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108 | optioniter != currentTrait.getEndIter();
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109 | ++optioniter) {
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110 | #ifndef NDEBUG
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111 | std::string const &OptionName = optioniter->first;
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112 | std::type_info const &typeDesired = *(currentTrait.getOption(OptionName).getType());
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113 | std::type_info const &typePresent = *(getOptionByName(OptionName)->getType());
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114 | #endif
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115 | ASSERT( isOptionPresentByName(OptionName),
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116 | "ConsistencyCheck() - option token "+OptionName+" not contained in OptionRegistry");
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117 | ASSERT( typeDesired == typePresent,
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118 | "ConsistencyCheck() - Two options -- "+toString(typeDesired.name())
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119 | +" and "+toString(typePresent.name())+" -- with same token do not have the same type!");
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120 | }
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121 | }
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122 | };
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123 |
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124 |
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125 | /** Just passes on call to Registry<std::type_info>::isPresentByName().
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126 | * \param name name of Option
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127 | * \return true - Option instance present, false - not
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128 | */
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129 | bool OptionRegistry::isOptionPresentByName(const std::string name) const
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130 | {
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131 | return isPresentByName(name);
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132 | }
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133 |
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134 | CONSTRUCT_SINGLETON(OptionRegistry)
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135 | CONSTRUCT_REGISTRY(OptionTrait)
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