/* -*- Mode:C++; c-file-style:"gnu"; indent-tabs-mode:nil; -*- */
/*
 * Copyright (c) 2008 Drexel University
 *
 * This program is free software; you can redistribute it and/or modify
 * it under the terms of the GNU General Public License version 2 as
 * published by the Free Software Foundation;
 *
 * This program 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 this program; if not, write to the Free Software
 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
 *
 * Author: Joe Kopena (tjkopena@cs.drexel.edu)
 */

#include "ns3/object.h"
#include "ns3/log.h"

#include "data-collector.h"
#include "data-calculator.h"

using namespace ns3;

NS_LOG_COMPONENT_DEFINE("DataCollector");

//--------------------------------------------------------------
//----------------------------------------------
DataCollector::DataCollector() {
  NS_LOG_FUNCTION_NOARGS();
  // end DataCollector::DataCollector
}

DataCollector::~DataCollector() {
  NS_LOG_FUNCTION_NOARGS();
  // end DataCollector::~DataCollector
}

void DataCollector::DoDispose() {
  NS_LOG_FUNCTION_NOARGS();

  m_calcList.clear();
  m_metadata.clear();

  Object::DoDispose();
  // end DataCollector::DoDispose
}

void
DataCollector::DescribeRun(std::string experiment,
                           std::string strategy,
                           std::string input,
                           std::string runID,
                           std::string description)
{

  m_experimentLabel = experiment;
  m_strategyLabel = strategy;
  m_inputLabel = input;
  m_runLabel = runID;
  m_description = description;

  // end DataCollector::DescribeRun
}

void
DataCollector::AddDataCalculator(Ptr<DataCalculator> datac)
{

  m_calcList.push_back(datac);

  // end DataCollector::AddDataCalculator
}

DataCalculatorList::iterator
DataCollector::DataCalculatorBegin()
{
  return m_calcList.begin();
  // end DataCollector::DataCalculatorBegin
}
DataCalculatorList::iterator
DataCollector::DataCalculatorEnd()
{
  return m_calcList.end();
  // end DataCollector::DataCalculatorEnd
}

void
DataCollector::AddMetadata(std::string key, std::string value)
{
  std::pair<std::string, std::string> blob(key, value);
  m_metadata.push_back(blob);
  // end DataCollector::AddMetadata
}
void
DataCollector::AddMetadata(std::string key, uint32_t value)
{
  std::stringstream st;
  st << value;

  std::pair<std::string, std::string> blob(key, st.str());
  m_metadata.push_back(blob);
  // end DataCollector::AddMetadata
}
void
DataCollector::AddMetadata(std::string key, double value)
{
  std::stringstream st;
  st << value;

  std::pair<std::string, std::string> blob(key, st.str());
  m_metadata.push_back(blob);
  // end DataCollector::AddMetadata
}

MetadataList::iterator
DataCollector::MetadataBegin()
{
  return m_metadata.begin();
  // end DataCollector::MetadataBegin
}
MetadataList::iterator
DataCollector::MetadataEnd()
{
  return m_metadata.end();
  // end DataCollector::MetadataEnd
}