/*****************************************************************************
Copyright © 2006, 2007, The Board of Trustees of the University of Illinois.
All Rights Reserved.
National Center for Data Mining (NCDM)
University of Illinois at Chicago
http://www.ncdm.uic.edu/
This library is free software; you can redistribute it and/or modify it
under the terms of the GNU Lesser General Public License as published by
the Free Software Foundation; either version 2.1 of the License, or (at
your option) any later version.
This library is distributed in the hope that it will be useful, but
WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser
General Public License for more details.
You should have received a copy of the GNU Lesser General Public License
along with this library; if not, write to the Free Software Foundation, Inc.,
59 Temple Place, Suite 330, Boston, MA 02111-1307, USA.
*****************************************************************************/
/*****************************************************************************
written by
Yunhong Gu [gu@lac.uic.edu], last updated 02/23/2007
*****************************************************************************/
#ifndef __CB_DATA_H__
#define __CB_DATA_H__
#include <fstream>
#include <vector>
#include <string>
using namespace std;
namespace cb
{
enum DataType {INTEGER, CHAR, FLOAT, BOOLEAN, STRING};
enum BOOLEAN {TRUE, FALSE};
struct DataItem
{
DataType m_Type;
union
{
int m_iVal;
char m_cVal;
float m_fVal;
bool m_bVal;
};
string m_strVal;
};
struct DataAttr
{
string m_strName;
DataType m_Type;
};
class Semantics
{
public:
static int loadSemantics(const string& semfile, vector<DataAttr>& attrlist);
static int serialize(string& semstring, vector<DataAttr>& attrlist);
static int deserialize(const string& semstring, vector<DataAttr>& attrlist);
static void display(vector<DataAttr>& attrlist);
private:
static int getToken(char** line, string& token);
};
}; // namespace
#endif