src/Model/Model_Validator.cpp

   1 // File:        Model_Validator.cpp
   2 // Created:     2 Jul 2014
   3 // Author:      Mikhail PONIKAROV
   4
   5 #include <Model_Validator.h>
   6 #include <Model_ResultValidators.h>
   7 #include <Model_FeatureValidator.h>
   8 #include <ModelAPI_Feature.h>
   9 #include <Events_Error.h>
  10
  11 void Model_ValidatorsFactory::registerValidator(const std::string& theID,
  12                                                 ModelAPI_Validator* theValidator)
  13 {
  14   if (myIDs.find(theID) != myIDs.end()) {
  15     Events_Error::send(std::string("Validator ") + theID + " is already registered");
  16   } else {
  17     myIDs[theID] = theValidator;
  18   }
  19 }
  20
  21 void Model_ValidatorsFactory::assignValidator(const std::string& theID,
  22                                               const std::string& theFeatureID)
  23 {
  24   if (myFeatures.find(theFeatureID) == myFeatures.end()) {
  25     myFeatures[theFeatureID] = std::set<std::string>();
  26   }
  27   myFeatures[theFeatureID].insert(theID);
  28 }
  29
  30 void Model_ValidatorsFactory::assignValidator(const std::string& theID,
  31                                               const std::string& theFeatureID,
  32                                               const std::string& theAttrID,
  33                                               const std::list<std::string>& theArguments)
  34 {
  35   // create feature-structures if not exist
  36   std::map<std::string, std::map<std::string, AttrValidators> >::iterator aFeature = myAttrs.find(
  37       theFeatureID);
  38   if (aFeature == myAttrs.end()) {
  39     myAttrs[theFeatureID] = std::map<std::string, AttrValidators>();
  40     aFeature = myAttrs.find(theFeatureID);
  41   }
  42   // add attr-structure if not exist, or generate error if already exist
  43   std::map<std::string, AttrValidators>::iterator anAttr = aFeature->second.find(theAttrID);
  44   if (anAttr == aFeature->second.end()) {
  45     aFeature->second[theAttrID] = AttrValidators();
  46   }
  47   aFeature->second[theAttrID].insert(
  48       std::pair<std::string, std::list<std::string> >(theID, theArguments));
  49 }
  50
  51 void Model_ValidatorsFactory::validators(const std::string& theFeatureID,
  52                                          std::list<ModelAPI_Validator*>& theResult) const
  53 {
  54   std::map<std::string, std::set<std::string> >::const_iterator aFeature = myFeatures.find(
  55       theFeatureID);
  56   if (aFeature != myFeatures.cend()) {
  57     std::set<std::string>::const_iterator aValIter = aFeature->second.cbegin();
  58     for (; aValIter != aFeature->second.cend(); aValIter++) {
  59       std::map<std::string, ModelAPI_Validator*>::const_iterator aFound = myIDs.find(*aValIter);
  60       if (aFound == myIDs.end()) {
  61         Events_Error::send(std::string("Validator ") + *aValIter + " was not registered");
  62       } else {
  63         theResult.push_back(aFound->second);
  64       }
  65     }
  66   }
  67   addDefaultValidators(theResult);
  68 }
  69
  70 void Model_ValidatorsFactory::validators(const std::string& theFeatureID,
  71                                          const std::string& theAttrID,
  72                                          std::list<ModelAPI_Validator*>& theValidators,
  73                                          std::list<std::list<std::string> >& theArguments) const
  74 {
  75   std::map<std::string, std::map<std::string, AttrValidators> >::const_iterator aFeature = myAttrs
  76       .find(theFeatureID);
  77   if (aFeature != myAttrs.cend()) {
  78     std::map<std::string, AttrValidators>::const_iterator anAttr = aFeature->second.find(theAttrID);
  79     if (anAttr != aFeature->second.end()) {
  80       AttrValidators::const_iterator aValIter = anAttr->second.cbegin();
  81       for (; aValIter != anAttr->second.cend(); aValIter++) {
  82         std::map<std::string, ModelAPI_Validator*>::const_iterator aFound = myIDs.find(
  83             aValIter->first);
  84         if (aFound == myIDs.end()) {
  85           Events_Error::send(std::string("Validator ") + aValIter->first + " was not registered");
  86         } else {
  87           theValidators.push_back(aFound->second);
  88           theArguments.push_back(aValIter->second);
  89         }
  90       }
  91     }
  92   }
  93 }
  94
  95 Model_ValidatorsFactory::Model_ValidatorsFactory()
  96     : ModelAPI_ValidatorsFactory()
  97 {
  98   registerValidator("Model_ResultPointValidator", new Model_ResultPointValidator);
  99   registerValidator("Model_ResultLineValidator", new Model_ResultLineValidator);
 100   registerValidator("Model_ResultArcValidator", new Model_ResultArcValidator);
 101   registerValidator("Model_FeatureValidator", new Model_FeatureValidator);
 102 }
 103
 104 const ModelAPI_Validator* Model_ValidatorsFactory::validator(const std::string& theID) const
 105 {
 106   std::map<std::string, ModelAPI_Validator*>::const_iterator aIt = myIDs.find(theID);
 107   if (aIt != myIDs.end()) {
 108     return aIt->second;
 109   }
 110   return NULL;
 111 }
 112
 113 void Model_ValidatorsFactory::addDefaultValidators(std::list<ModelAPI_Validator*>& theValidators) const
 114 {
 115   std::string anId = "Model_FeatureValidator";
 116   std::map<std::string, ModelAPI_Validator*>::const_iterator it = myIDs.find(anId);
 117   if(it == myIDs.end())
 118     return;
 119   theValidators.push_back(it->second);
 120 }