ora::Selection Class Reference

#include <Selection.h>

List of all members.

Public Member Functions
template<typename Prim >
void	addDataItem (const std::string &dataMemberName, SelectionItemType stype, Prim selectionData)
void	addIndexItem (int startIndex, int endIndex=endOfRange)
const coral::AttributeList &	data () const
bool	isEmpty () const
const std::vector< std::pair < std::string, std::string > > &	items () const
	Selection ()
virtual	~Selection ()
Static Public Member Functions
static std::string	indexVariable ()
static std::vector< std::string > &	selectionTypes ()
static std::string	variableNameFromUniqueString (const std::string &uniqueString)
Static Public Attributes
static const int	endOfRange = -1
Private Member Functions
std::string	uniqueVariableName (const std::string &varName) const
Private Attributes
coral::AttributeList	m_data
std::vector< std::pair < std::string, std::string > >	m_items

---

Detailed Description

Definition at line 15 of file Selection.h.

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Constructor & Destructor Documentation

Selection< C, Selector, StoreContainer >::Selection

(

)

Definition at line 28 of file Selection.cc.

                       :m_items(),m_data(){
}

Selection< C, Selector, StoreContainer >::~Selection

(

)

[virtual]

Definition at line 31 of file Selection.cc.

                        {
}

---

Member Function Documentation

template<typename Prim >

void Selection< Prim >::addDataItem	(	const std::string &	dataMemberName,
		ora::SelectionItemType	stype,
		Prim	selectionData
	)

Definition at line 51 of file Selection.h.

References m_data, m_items, selectionTypes(), and uniqueVariableName().

                                                                                                                                      {
  std::string varName = uniqueVariableName( dataMemberName );
  m_items.push_back(std::make_pair(varName,selectionTypes()[stype]));
  m_data.extend<Prim>(varName);
  m_data[varName].data<Prim>()=selectionData;
}

void Selection< C, Selector, StoreContainer >::addIndexItem	(	int	startIndex,
		int	endIndex = endOfRange
	)

Definition at line 54 of file Selection.cc.

References ora::EQ, ora::GE, ora::LE, and ora::throwException().

Referenced by ora::QueryableVector< Tp >::select().

                                                             {
  if(endIndex<startIndex && endIndex>=0) {
    throwException("Cannot select with endIndex<startIndex.",
                   "Selection::addIndexItem");
  } else if( startIndex==endIndex && endIndex>=0){
    std::string varName = uniqueVariableName( indexVariable() );
    SelectionItemType selType = ora::EQ;
    m_items.push_back(std::make_pair(varName,selectionTypes()[selType]));
    m_data.extend<int>(varName);
    m_data[varName].data<int>() = startIndex;    
  } else {
    if(startIndex>0){
      std::string varName0 = uniqueVariableName( indexVariable() );
      SelectionItemType firstType = ora::GE;
      m_items.push_back(std::make_pair(varName0,selectionTypes()[firstType]));
      m_data.extend<int>(varName0);
      m_data[varName0].data<int>() = startIndex;
    }
    if(endIndex>0){
      std::string varName1 = uniqueVariableName( indexVariable() );
      SelectionItemType secondType = ora::LE;
      m_items.push_back(std::make_pair(varName1,selectionTypes()[secondType]));
      m_data.extend<int>(varName1);
      m_data[varName1].data<int>() = endIndex;
    }
  }
}

const coral::AttributeList & Selection< C, Selector, StoreContainer >::data

(

)

const

Definition at line 93 of file Selection.cc.

                         {
  return m_data;
}

std::string Selection< C, Selector, StoreContainer >::indexVariable

(

)

[static]

Definition at line 23 of file Selection.cc.

Referenced by ora::QVReader::setQueryCondition().

                                     {
  static std::string s_var("ora::ContainerIndex");
  return s_var;
}

bool Selection< C, Selector, StoreContainer >::isEmpty

(

)

const

Definition at line 83 of file Selection.cc.

                            {
  return m_items.empty();
}

const std::vector< std::pair< std::string, std::string > > & Selection< C, Selector, StoreContainer >::items

(

)

const

Definition at line 88 of file Selection.cc.

                          {
  return m_items;
}

std::vector< std::string > & Selection< C, Selector, StoreContainer >::selectionTypes

(

)

[static]

Definition at line 6 of file Selection.cc.

Referenced by addDataItem().

                                                  {
  static std::vector<std::string> types;
  types.push_back("=");
  types.push_back("!=");
  types.push_back(">");
  types.push_back(">=");
  types.push_back("<");
  types.push_back("<=");
  return types;
}

std::string Selection< C, Selector, StoreContainer >::uniqueVariableName

(

const std::string &

varName

)

const [private]

Definition at line 35 of file Selection.cc.

References newFWLiteAna::found, and i.

Referenced by addDataItem().

                                                               {
  std::stringstream uniqueVarName;
  unsigned int i = 0;
  bool notUnique = true;
  while(notUnique){
    bool found = false;
    uniqueVarName.str("");
    uniqueVarName << varName;
    uniqueVarName << "_" << i;
    for(coral::AttributeList::const_iterator iAttr = m_data.begin();
        iAttr!=m_data.end() && !found; ++iAttr){
      if( iAttr->specification().name() == uniqueVarName.str() ) found = true;
    }
    notUnique = found;
    i++;
  }
  return uniqueVarName.str();
}

std::string Selection< C, Selector, StoreContainer >::variableNameFromUniqueString

(

const std::string &

uniqueString

)

[static]

Definition at line 17 of file Selection.cc.

Referenced by ora::QVReader::setQueryCondition().

{
  size_t ind = uniqueString.rfind("_");
  return uniqueString.substr(0,ind);
}

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Member Data Documentation

const int ora::Selection::endOfRange = -1 [static]

Definition at line 18 of file Selection.h.

coral::AttributeList ora::Selection::m_data [private]

Definition at line 46 of file Selection.h.

Referenced by addDataItem().

std::vector<std::pair<std::string,std::string> > ora::Selection::m_items [private]

Definition at line 45 of file Selection.h.

Referenced by addDataItem().