STable.h

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//$$FILE$$
//$$VERSION$$
//$$DATE$$
//$$LICENSE$$


#ifndef STABLE_H
#define STABLE_H


#include <string>
#include <vector>

#include "GenString.h"
#include "TableError.h"


using namespace std;


class STable
{
  public:
    STable(const StringCompare::eCompareType colCaseSense =
      StringCompare::eCASE_SENSITIVE);

    STable(const string& name,
      const StringCompare::eCompareType colCaseSense =
      StringCompare::eCASE_SENSITIVE);

    STable(const STable& inTable);

    virtual ~STable();

    virtual STable& operator=(const STable& inTable);

    virtual void Clear();

    inline const string GetName() const; 

    void Rename(const string& name);

    inline unsigned int GetNumColumns() const;

    void GetColumnNames(vector<string>& colNames) const;

    bool IsColumnPresent(const string& colName);

    void AddColumn(const string& colName, const vector<string>& col =
      vector<string> (0));

    void InsertColumn(const string& colName, const string& atColName,
      const vector<string>& col = vector<string> (0));

    virtual void FillColumn(const string& colName, const vector<string>& col);

    virtual void AppendToColumn(const string& colName, const string& cell);

    virtual void AppendToColumn(const string& colName,
      const vector<string>& col);

    virtual void GetColumn(vector<string>& col, const string& colName);

    virtual void GetColumn(vector<string>& col, const string& colName,
      const unsigned int fromRowIndex, unsigned int toRowIndex);

    virtual void GetColumn(vector<string>& col,
      const string& colName, const vector<unsigned int>& rowIndices);

    unsigned int ColumnLength(const string& colName) const;

    void RenameColumn(const string& oldColName, const string& newColName);

    virtual void ClearColumn(const string& colName);

    virtual void DeleteColumn(const string& colName);

    unsigned int GetColumnIndex(const string& colName) const;

    void GetColumnsIndices(vector<unsigned int>& colIndices,
      const vector<string>& colNames = vector<string> (0));


    virtual inline unsigned int GetNumRows() const;

    virtual unsigned int AddRow(const vector<string>& row =
      vector<string> (0));

    virtual unsigned int InsertRow(const unsigned int atRowIndex,
      const vector<string>& row = vector<string> (0));

    virtual void FillRow(const unsigned int rowIndex,
      const vector<string>& row);

    virtual void GetRow(vector<string>& row, const unsigned int rowIndex,
      const string& fromColName = String::Empty, const string& toColName =
      String::Empty);

    virtual void ClearRow(const unsigned int rowIndex);

    virtual void DeleteRow(const unsigned int rowIndex);

    virtual void UpdateCell(const unsigned int rowIndex, const string& colName,
      const string& cell);

    virtual const string& operator()(const unsigned int rowIndex,
      const string& colName) const;

  protected:
    string _name;

    StringCompare::eCompareType _colCaseSense;

    vector<string> _colNames;

    unsigned int _numRows;

    unsigned int _numNonEmptyCols;

    vector<vector<string>*> _data;

    void InsertColumn(const string& colName, const unsigned int colIndex,
      const vector<string>& col = vector<string> (0));
    void FillColumn(const vector<string>& col, const unsigned int colIndex);
    void CreateColumn(const unsigned int colIndex,
      const vector<string>& col = vector<string> (0));
    void AppendToColumn(const string& cell, const unsigned int colIndex);
    void AppendToColumn(const vector<string>& col,
      const unsigned int colIndex);
    void ClearColumn(const unsigned int colIndex);
    void DeleteColumn(const unsigned int colIndex);

    void VerifyColumnsIndices(const vector<unsigned int>& colIndices);
    void _GetColumnsIndices(vector<unsigned int>& colIndices,
      const vector<string>& colNames);

    void FillRow(const vector<string>& row,
      const unsigned int rowIndex, const unsigned int fromColIndex,
      const unsigned int toColIndex);
    void GetSubRow(vector<string>& subRow, const unsigned int rowIndex,
      const unsigned int fromColIndex, unsigned int toColIndex);

    void UpdateCell(const string& cell, const unsigned int colIndex,
      const unsigned int rowIndex);
    void GetCell(string& cell, const unsigned int colIndex,
      const unsigned int rowIndex);
};


ostream& operator<<(ostream& out, const STable& sTable);


inline const string STable::GetName() const
{
    return(_name);
}


inline unsigned int STable::GetNumColumns() const
{
    return(_colNames.size());
}


inline unsigned int STable::GetNumRows() const
{
    return(_numRows);
}


#endif // STABLE_H

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