blob: 845ea96dec9687963bef0a9ecafe0bc7ad4bfe43 [file] [log] [blame]
/* -*- Mode: C++; c-file-style: "gnu"; indent-tabs-mode:nil; -*- */
/*
* Copyright (c) 2011 University of California, Los Angeles
*
* 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: Ilya Moiseenko <iliamo@cs.ucla.edu>
*/
#include "ndn-app-helper.hpp"
#include "ns3/log.h"
#include "ns3/string.h"
#include "ns3/names.h"
#include "apps/ndn-app.hpp"
#ifdef NS3_MPI
#include "ns3/mpi-interface.h"
#endif
NS_LOG_COMPONENT_DEFINE("ndn.AppHelper");
namespace ns3 {
namespace ndn {
AppHelper::AppHelper(const std::string& app)
{
m_factory.SetTypeId(app);
}
void
AppHelper::SetPrefix(const std::string& prefix)
{
m_factory.Set("Prefix", StringValue(prefix));
}
void
AppHelper::SetAttribute(std::string name, const AttributeValue& value)
{
m_factory.Set(name, value);
}
ApplicationContainer
AppHelper::Install(Ptr<Node> node)
{
ApplicationContainer apps;
Ptr<Application> app = InstallPriv(node);
if (app != 0)
apps.Add(app);
return apps;
}
ApplicationContainer
AppHelper::Install(std::string nodeName)
{
Ptr<Node> node = Names::Find<Node>(nodeName);
return Install(node);
}
ApplicationContainer
AppHelper::Install(NodeContainer c)
{
ApplicationContainer apps;
for (NodeContainer::Iterator i = c.Begin(); i != c.End(); ++i) {
Ptr<Application> app = InstallPriv(*i);
if (app != 0)
apps.Add(app);
}
return apps;
}
Ptr<Application>
AppHelper::InstallPriv(Ptr<Node> node)
{
#ifdef NS3_MPI
if (MpiInterface::IsEnabled() && node->GetSystemId() != MpiInterface::GetSystemId()) {
// don't create an app if MPI is enabled and node is not in the correct partition
return 0;
}
#endif
Ptr<Application> app = m_factory.Create<Application>();
node->AddApplication(app);
return app;
}
} // namespace ndn
} // namespace ns3