C++ CEvent::getDelayExpressionPtr方法代码示例

void CModelExpansion::duplicateEvent(CEvent* source, const std::string & index, const SetOfModelElements & sourceSet, ElementsMap & emap)
{
  //if the source object has already been duplicated: do nothing
  if (emap.exists(source))
    return;

  CEvent* newObj = NULL;

  if (expressionContainsObject(source->getTriggerExpressionPtr(), sourceSet)
      || expressionContainsObject(source->getDelayExpressionPtr(), sourceSet))
    {
      //we need to duplicate the event itself (because the trigger refers to a duplicated object)

      //try creating the object until we find a name that is not yet used
      std::ostringstream infix;

      do
        {
          std::ostringstream name;
          name << source->getObjectName() << infix.str() << index;
          newObj = mpModel->createEvent(name.str());
          infix << "_";
        }
      while (!newObj);

      //add duplicated object to the map
      emap.add(source, newObj);

      //now do the trigger
      newObj->setTriggerExpression(source->getTriggerExpression());
      newObj->getTriggerExpressionPtr()->compile(); //I don't know why this is necessary
      updateExpression(newObj->getTriggerExpressionPtr(), index, sourceSet, emap);

      //delay
      newObj->setDelayExpression(source->getDelayExpression());
      newObj->getDelayExpressionPtr()->compile(); //I don't know why this is necessary
      updateExpression(newObj->getDelayExpressionPtr(), index, sourceSet, emap);

      newObj->setDelayAssignment(source->getDelayAssignment());
    }
  else
    {
      newObj = source; //no copying necessary

      //add duplicated object to the map
      emap.add(source, newObj);
    }

  //now the event assignments...
  size_t i;

  for (i = 0; i < source->getAssignments().size(); ++i)
    {
      const CEventAssignment* pSourceAssignment = source->getAssignments()[i];

      //const CModelEntity * pSourceTarget = dynamic_cast<const CModelEntity * >(CCopasiRootContainer::getKeyFactory()->get(pSourceAssignment->getTargetKey()));
      if (sourceSet.contains(pSourceAssignment->getTargetKey()))
        {
          //we assume that the duplicate of the target object already exists.
          //this should be true since events are duplicated last.
          if (!emap.exists(pSourceAssignment->getTargetKey()))
            continue;

          //create duplicate of assignment (this can be either in the original event or in the
          //duplicate of an event)
          CEventAssignment * pNewAssignment = new CEventAssignment(emap.getDuplicateKey(pSourceAssignment->getTargetKey()));
          newObj->getAssignments().add(pNewAssignment, true);

          //we do an assumption:
          //It should not happen that the assignment expression contains a reference to an object that is duplicated,
          //but the assignment target is not duplicated.

          //now copy the expression
          pNewAssignment->setExpression(pSourceAssignment->getExpression());
          pNewAssignment->getExpressionPtr()->compile();
          updateExpression(pNewAssignment->getExpressionPtr(), index, sourceSet, emap);
        }
    }

  newObj->setNotes(source->getNotes());
  newObj->setMiriamAnnotation(source->getMiriamAnnotation(), newObj->getKey(), source->getKey());
}

bool CModelMerging::mergeMetabolites(std::string toKey, std::string  key)
{

  bool info = false;

  //merge in  the relevant reactions

  size_t i, imax = mpModel->getReactions().size();
  size_t j, jmax;

  for (i = 0; i < imax; ++i)
    {
      CReaction * reac = &mpModel->getReactions()[i];

      jmax = reac->getChemEq().getSubstrates().size();

      for (j = 0; j < jmax; ++j)
        {
          CChemEqElement * subst = const_cast< CChemEqElement * >(&reac->getChemEq().getSubstrates()[j]);

          if (subst->getMetabolite()->getKey() == key)
            subst->setMetabolite(toKey);
        }

      jmax = reac->getChemEq().getProducts().size();

      for (j = 0; j < jmax; ++j)
        {
          CChemEqElement * prod = const_cast< CChemEqElement * >(&reac->getChemEq().getProducts()[j]);

          if (prod->getMetabolite()->getKey() == key)
            prod->setMetabolite(toKey);
        }

      jmax = reac->getChemEq().getModifiers().size();

      for (j = 0; j < jmax; ++j)
        {
          CChemEqElement * modif = const_cast< CChemEqElement * >(&reac->getChemEq().getModifiers()[j]);

          if (modif->getMetabolite()->getKey() == key)
            modif->setMetabolite(toKey);
        }

      //change parameters of  the kinetic function

      for (j = 0; j < reac->getFunctionParameters().size(); ++j)
        {
          switch (reac->getFunctionParameters()[j]->getUsage())
            {
              case CFunctionParameter::SUBSTRATE:
              case CFunctionParameter::PRODUCT:
              case CFunctionParameter::MODIFIER:
                //translate the metab keys
              {

                //we assume that only SUBSTRATE, PRODUCT, MODIFIER can be vectors

                size_t k, kmax = reac->getParameterMappings()[j].size();

                for (k = 0; k < kmax; ++k)
                  if (reac->getParameterMappings()[j][k] == key)
                    reac->getParameterMappings()[j][k] = toKey;
              }
              break;

              case CFunctionParameter::TIME:
                break;

              case CFunctionParameter::VOLUME:
                // ??? TODO : have to ask
                break;

              case CFunctionParameter::PARAMETER:
                break;

              default:
                return info;
                break;
            }
        }
    }

  imax = mpModel->getEvents().size();

  for (i = 0; i < imax; ++i)
    {
      CEvent * event = &mpModel->getEvents()[i];

      if (!event) return info;

      /* merge in  trigger expressions */
      CExpression* pExpression = event->getTriggerExpressionPtr();

      if (pExpression == NULL) return info;

      if (!mergeInExpression(toKey, key, pExpression))  return info;

      pExpression = event->getDelayExpressionPtr();

//.........这里部分代码省略.........