StringArray.cpp

Go to the documentation of this file.

/*
Copyright 2007, 2008, 2009, 2010, 2011 Instituto de Sistemas e Robotica, Instituto Superior Tecnico

This file is part of MeRMaID.

MeRMaID 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 3 of the License, or
(at your option) any later version.

MeRMaID 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 MeRMaID.  If not, see <http://www.gnu.org/licenses/>.
*/



/**
 * @Filename StringArray.cpp
 * @Description StringArray class implementation.
 * @Status Implementing
 * @Version $Id: StringArray.cpp 1 2011-03-04 18:13:18Z jreis $
 * @Maintainer Marco Barbosa
 */

#include "config.h"

#include "StringArray.hpp"

#include "DataFactory.hpp"

#include <sstream>

using namespace mermaid::support::data;

StringArray::StringArray() : DataArray<String>()
{
  type_ = STRINGARRAY;
}; // StringArray()

StringArray::StringArray (int size) : DataArray<String> (size)
{
  type_ = STRINGARRAY;
  
  for (int i = 0; i < size; i++) {
    shared_ptr<String> s = DataFactory::buildString ("");
    array_[i] = s;
  }
}; // StringArray()

DataValue * StringArray::clone()
{
  throw Exception ("StringArray::clone : not implemented");
}; // clone()

StringArray::operator std::string() const
{
  std::stringstream ss;
  int size = array_.size();
  ss << "<StringArray> isDynamic=" << isDynamic_ << " size=" << size << " data={";
  
  if (size > 0) {
    for (int i = 0; i < (size - 1); i++) {
      ss << "\"" << array_[i]->getValue() << "\"";
      ss << ", ";
    }
    
    ss << "\"" << array_[size-1]->getValue() << "\"";
  }
  
  
  ss << "}</StringArray>";
  
  return ss.str();
}; // operator std::string()

void StringArray::pushBack (std::string s)
{
  shared_ptr<String> string = DataFactory::buildString (s);
  DataArray<String>::pushBack (string);
}; // pushBack()