Files
secondo/Algebras/NestedRelation2/Element.cpp
2026-01-23 17:03:45 +08:00

154 lines
3.6 KiB
C++

/*
----
This file is part of SECONDO.
Copyright (C) 2004, University in Hagen, Department of Computer Science,
Database Systems for New Applications.
SECONDO is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2 of the License, or
(at your option) any later version.
SECONDO 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 General Public License for more details.
You should have received a copy of the GNU General Public License
along with SECONDO; if not, write to the Free Software
Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
----
The content of this file is based on the OSM algebra of SECONDO
created by Thomas Uchdorf.
*/
// [...]
#undef __TRACE__
//#define __TRACE__ cout << __FILE__ << "::" << __LINE__;
#define __TRACE__
// --- Including header-files
#include "Element.h"
#include <iostream>
#include <cassert>
namespace nr2a{
// --- Constructors
// Default-Constructor
Element::Element ()
: m_name (), m_attributeNames (), m_attributeValues (), m_value (),
m_level (0), m_line(0)
{
// empty
}
// Constructor
Element::Element (std::string name,
std::vector<std::string> attributeNames,
std::vector<std::string> attributeValues,
std::string value,
int level, const int line)
: m_name (name), m_attributeNames (attributeNames),
m_attributeValues (attributeValues), m_value (value), m_level (level),
m_line(line)
{
// empty
}
// Destructor
Element::~Element ()
{
// empty
}
// --- Methods
void Element::setName (const std::string &name)
{
m_name = name;
}
void Element::setValue (const std::string &value)
{
m_value = value;
}
void Element::setAttributeNames
(const std::vector<std::string> &attributeNames)
{
m_attributeNames = attributeNames;
}
void Element::setAttributeValues (const std::vector<std::string> &
attributeValues)
{
m_attributeValues = attributeValues;
}
void Element::setLevel (const int &level)
{
m_level = level;
}
const std::string & Element::getName () const
{
return m_name;
}
const std::string & Element::getValue () const
{
return m_value;
}
const std::vector<std::string> & Element::getAttributeNames () const
{
return m_attributeNames;
}
const std::vector<std::string> & Element::getAttributeValues () const
{
return m_attributeValues;
}
const int & Element::getLevel () const
{
return m_level;
}
const int & Element::getLine () const
{
return m_line;
}
void Element::print () const
{
printElement (*this);
}
void printElement (const Element &element)
{
// Printing the processed element
std::cout << element.getName () << std::endl;
std::cout << "=" << element.getValue () << std::endl;
std::vector<std::string>::const_iterator itAttrNames;
std::vector<std::string>::const_iterator itAttrValues;
std::vector<std::string> const & attributeNames =
element.getAttributeNames ();
std::vector<std::string> const & attributeValues =
element.getAttributeValues ();
assert (attributeNames.size () == attributeValues.size ());
for (itAttrNames = attributeNames.begin (),
itAttrValues = attributeValues.begin ();
itAttrNames != attributeNames.end ();
++itAttrNames,++itAttrValues) {
std::cout << "- " << (*itAttrNames) << " = " << (*itAttrValues);
std::cout << std::endl;
}
}
} // end of namespace nr2a