ns-3.24: src/core/model/object-factory.cc@520706f801e8 (annotated)

2586 50d78910a997 add missing copyright/license headers Mathieu Lacage <mathieu.lacage@sophia.inria.fr> parents: 2583 diff changeset	1	/* -- Mode:C++; c-file-style:"gnu"; indent-tabs-mode:nil; -- */
50d78910a997 add missing copyright/license headers Mathieu Lacage <mathieu.lacage@sophia.inria.fr> parents: 2583 diff changeset	2	/*
50d78910a997 add missing copyright/license headers Mathieu Lacage <mathieu.lacage@sophia.inria.fr> parents: 2583 diff changeset	3	* Copyright (c) 2008 INRIA
50d78910a997 add missing copyright/license headers Mathieu Lacage <mathieu.lacage@sophia.inria.fr> parents: 2583 diff changeset	4	*
50d78910a997 add missing copyright/license headers Mathieu Lacage <mathieu.lacage@sophia.inria.fr> parents: 2583 diff changeset	5	* This program is free software; you can redistribute it and/or modify
50d78910a997 add missing copyright/license headers Mathieu Lacage <mathieu.lacage@sophia.inria.fr> parents: 2583 diff changeset	6	* it under the terms of the GNU General Public License version 2 as
50d78910a997 add missing copyright/license headers Mathieu Lacage <mathieu.lacage@sophia.inria.fr> parents: 2583 diff changeset	7	* published by the Free Software Foundation;
50d78910a997 add missing copyright/license headers Mathieu Lacage <mathieu.lacage@sophia.inria.fr> parents: 2583 diff changeset	8	*
50d78910a997 add missing copyright/license headers Mathieu Lacage <mathieu.lacage@sophia.inria.fr> parents: 2583 diff changeset	9	* This program is distributed in the hope that it will be useful,
50d78910a997 add missing copyright/license headers Mathieu Lacage <mathieu.lacage@sophia.inria.fr> parents: 2583 diff changeset	10	* but WITHOUT ANY WARRANTY; without even the implied warranty of
50d78910a997 add missing copyright/license headers Mathieu Lacage <mathieu.lacage@sophia.inria.fr> parents: 2583 diff changeset	11	* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
50d78910a997 add missing copyright/license headers Mathieu Lacage <mathieu.lacage@sophia.inria.fr> parents: 2583 diff changeset	12	* GNU General Public License for more details.
50d78910a997 add missing copyright/license headers Mathieu Lacage <mathieu.lacage@sophia.inria.fr> parents: 2583 diff changeset	13	*
50d78910a997 add missing copyright/license headers Mathieu Lacage <mathieu.lacage@sophia.inria.fr> parents: 2583 diff changeset	14	* You should have received a copy of the GNU General Public License
50d78910a997 add missing copyright/license headers Mathieu Lacage <mathieu.lacage@sophia.inria.fr> parents: 2583 diff changeset	15	* along with this program; if not, write to the Free Software
50d78910a997 add missing copyright/license headers Mathieu Lacage <mathieu.lacage@sophia.inria.fr> parents: 2583 diff changeset	16	* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
50d78910a997 add missing copyright/license headers Mathieu Lacage <mathieu.lacage@sophia.inria.fr> parents: 2583 diff changeset	17	*
50d78910a997 add missing copyright/license headers Mathieu Lacage <mathieu.lacage@sophia.inria.fr> parents: 2583 diff changeset	18	* Authors: Mathieu Lacage <mathieu.lacage@sophia.inria.fr>
50d78910a997 add missing copyright/license headers Mathieu Lacage <mathieu.lacage@sophia.inria.fr> parents: 2583 diff changeset	19	*/
2395 ffd1c96afe4b a pretty simple wrapper around TypeId+Parameters: ObjectFactory Mathieu Lacage <mathieu.lacage@sophia.inria.fr> parents: diff changeset	20	#include "object-factory.h"
7399 520706f801e8 introduce Config::Reset Mathieu Lacage <mathieu.lacage@gmail.com> parents: 7169 diff changeset	21	#include "log.h"
2395 ffd1c96afe4b a pretty simple wrapper around TypeId+Parameters: ObjectFactory Mathieu Lacage <mathieu.lacage@sophia.inria.fr> parents: diff changeset	22	#include <sstream>
ffd1c96afe4b a pretty simple wrapper around TypeId+Parameters: ObjectFactory Mathieu Lacage <mathieu.lacage@sophia.inria.fr> parents: diff changeset	23
ffd1c96afe4b a pretty simple wrapper around TypeId+Parameters: ObjectFactory Mathieu Lacage <mathieu.lacage@sophia.inria.fr> parents: diff changeset	24	namespace ns3 {
ffd1c96afe4b a pretty simple wrapper around TypeId+Parameters: ObjectFactory Mathieu Lacage <mathieu.lacage@sophia.inria.fr> parents: diff changeset	25
7399 520706f801e8 introduce Config::Reset Mathieu Lacage <mathieu.lacage@gmail.com> parents: 7169 diff changeset	26	NS_LOG_COMPONENT_DEFINE("ObjectFactory");
520706f801e8 introduce Config::Reset Mathieu Lacage <mathieu.lacage@gmail.com> parents: 7169 diff changeset	27
2395 ffd1c96afe4b a pretty simple wrapper around TypeId+Parameters: ObjectFactory Mathieu Lacage <mathieu.lacage@sophia.inria.fr> parents: diff changeset	28	ObjectFactory::ObjectFactory ()
7169 358f71a624d8 core coding style changes Josh Pelkey <jpelkey@gatech.edu> parents: 6821 diff changeset	29	{
358f71a624d8 core coding style changes Josh Pelkey <jpelkey@gatech.edu> parents: 6821 diff changeset	30	}
2395 ffd1c96afe4b a pretty simple wrapper around TypeId+Parameters: ObjectFactory Mathieu Lacage <mathieu.lacage@sophia.inria.fr> parents: diff changeset	31
7399 520706f801e8 introduce Config::Reset Mathieu Lacage <mathieu.lacage@gmail.com> parents: 7169 diff changeset	32	ObjectFactory::ObjectFactory (std::string typeId)
520706f801e8 introduce Config::Reset Mathieu Lacage <mathieu.lacage@gmail.com> parents: 7169 diff changeset	33	{
520706f801e8 introduce Config::Reset Mathieu Lacage <mathieu.lacage@gmail.com> parents: 7169 diff changeset	34	SetTypeId (typeId);
520706f801e8 introduce Config::Reset Mathieu Lacage <mathieu.lacage@gmail.com> parents: 7169 diff changeset	35	}
520706f801e8 introduce Config::Reset Mathieu Lacage <mathieu.lacage@gmail.com> parents: 7169 diff changeset	36
7169 358f71a624d8 core coding style changes Josh Pelkey <jpelkey@gatech.edu> parents: 6821 diff changeset	37	void
2395 ffd1c96afe4b a pretty simple wrapper around TypeId+Parameters: ObjectFactory Mathieu Lacage <mathieu.lacage@sophia.inria.fr> parents: diff changeset	38	ObjectFactory::SetTypeId (TypeId tid)
ffd1c96afe4b a pretty simple wrapper around TypeId+Parameters: ObjectFactory Mathieu Lacage <mathieu.lacage@sophia.inria.fr> parents: diff changeset	39	{
ffd1c96afe4b a pretty simple wrapper around TypeId+Parameters: ObjectFactory Mathieu Lacage <mathieu.lacage@sophia.inria.fr> parents: diff changeset	40	m_tid = tid;
ffd1c96afe4b a pretty simple wrapper around TypeId+Parameters: ObjectFactory Mathieu Lacage <mathieu.lacage@sophia.inria.fr> parents: diff changeset	41	}
7169 358f71a624d8 core coding style changes Josh Pelkey <jpelkey@gatech.edu> parents: 6821 diff changeset	42	void
2395 ffd1c96afe4b a pretty simple wrapper around TypeId+Parameters: ObjectFactory Mathieu Lacage <mathieu.lacage@sophia.inria.fr> parents: diff changeset	43	ObjectFactory::SetTypeId (std::string tid)
ffd1c96afe4b a pretty simple wrapper around TypeId+Parameters: ObjectFactory Mathieu Lacage <mathieu.lacage@sophia.inria.fr> parents: diff changeset	44	{
ffd1c96afe4b a pretty simple wrapper around TypeId+Parameters: ObjectFactory Mathieu Lacage <mathieu.lacage@sophia.inria.fr> parents: diff changeset	45	m_tid = TypeId::LookupByName (tid);
ffd1c96afe4b a pretty simple wrapper around TypeId+Parameters: ObjectFactory Mathieu Lacage <mathieu.lacage@sophia.inria.fr> parents: diff changeset	46	}
7169 358f71a624d8 core coding style changes Josh Pelkey <jpelkey@gatech.edu> parents: 6821 diff changeset	47	void
2488 c35c4f282206 add an extra overload of SetTypeId to avoid overload resolution confusions. Mathieu Lacage <mathieu.lacage@sophia.inria.fr> parents: 2433 diff changeset	48	ObjectFactory::SetTypeId (const char *tid)
c35c4f282206 add an extra overload of SetTypeId to avoid overload resolution confusions. Mathieu Lacage <mathieu.lacage@sophia.inria.fr> parents: 2433 diff changeset	49	{
c35c4f282206 add an extra overload of SetTypeId to avoid overload resolution confusions. Mathieu Lacage <mathieu.lacage@sophia.inria.fr> parents: 2433 diff changeset	50	m_tid = TypeId::LookupByName (tid);
c35c4f282206 add an extra overload of SetTypeId to avoid overload resolution confusions. Mathieu Lacage <mathieu.lacage@sophia.inria.fr> parents: 2433 diff changeset	51	}
7169 358f71a624d8 core coding style changes Josh Pelkey <jpelkey@gatech.edu> parents: 6821 diff changeset	52	void
2965 4b28e9740e3b get rid of Attribute class. Use AttributeValue subclasses directly. Mathieu Lacage <mathieu.lacage@sophia.inria.fr> parents: 2956 diff changeset	53	ObjectFactory::Set (std::string name, const AttributeValue &value)
2395 ffd1c96afe4b a pretty simple wrapper around TypeId+Parameters: ObjectFactory Mathieu Lacage <mathieu.lacage@sophia.inria.fr> parents: diff changeset	54	{
2522 7c9d1c314beb report attribute setting errors as early as possible. Mathieu Lacage <mathieu.lacage@sophia.inria.fr> parents: 2502 diff changeset	55	if (name == "")
7c9d1c314beb report attribute setting errors as early as possible. Mathieu Lacage <mathieu.lacage@sophia.inria.fr> parents: 2502 diff changeset	56	{
7c9d1c314beb report attribute setting errors as early as possible. Mathieu Lacage <mathieu.lacage@sophia.inria.fr> parents: 2502 diff changeset	57	return;
7c9d1c314beb report attribute setting errors as early as possible. Mathieu Lacage <mathieu.lacage@sophia.inria.fr> parents: 2502 diff changeset	58	}
7399 520706f801e8 introduce Config::Reset Mathieu Lacage <mathieu.lacage@gmail.com> parents: 7169 diff changeset	59
520706f801e8 introduce Config::Reset Mathieu Lacage <mathieu.lacage@gmail.com> parents: 7169 diff changeset	60	struct TypeId::AttributeInformation info;
520706f801e8 introduce Config::Reset Mathieu Lacage <mathieu.lacage@gmail.com> parents: 7169 diff changeset	61	if (!m_tid.LookupAttributeByName (name, &info))
520706f801e8 introduce Config::Reset Mathieu Lacage <mathieu.lacage@gmail.com> parents: 7169 diff changeset	62	{
520706f801e8 introduce Config::Reset Mathieu Lacage <mathieu.lacage@gmail.com> parents: 7169 diff changeset	63	NS_FATAL_ERROR ("Invalid attribute set (" << name << ") on " << m_tid.GetName ());
520706f801e8 introduce Config::Reset Mathieu Lacage <mathieu.lacage@gmail.com> parents: 7169 diff changeset	64	return;
520706f801e8 introduce Config::Reset Mathieu Lacage <mathieu.lacage@gmail.com> parents: 7169 diff changeset	65	}
520706f801e8 introduce Config::Reset Mathieu Lacage <mathieu.lacage@gmail.com> parents: 7169 diff changeset	66	Ptr<AttributeValue> v = info.checker->CreateValidValue (value);
520706f801e8 introduce Config::Reset Mathieu Lacage <mathieu.lacage@gmail.com> parents: 7169 diff changeset	67	if (v == 0)
520706f801e8 introduce Config::Reset Mathieu Lacage <mathieu.lacage@gmail.com> parents: 7169 diff changeset	68	{
520706f801e8 introduce Config::Reset Mathieu Lacage <mathieu.lacage@gmail.com> parents: 7169 diff changeset	69	NS_FATAL_ERROR ("Invalid value for attribute set (" << name << ") on " << m_tid.GetName ());
520706f801e8 introduce Config::Reset Mathieu Lacage <mathieu.lacage@gmail.com> parents: 7169 diff changeset	70	return;
520706f801e8 introduce Config::Reset Mathieu Lacage <mathieu.lacage@gmail.com> parents: 7169 diff changeset	71	}
520706f801e8 introduce Config::Reset Mathieu Lacage <mathieu.lacage@gmail.com> parents: 7169 diff changeset	72	m_parameters.Add (name, info.checker, v);
3891 590b21d7fcdd add missing Setter Mathieu Lacage <mathieu.lacage@sophia.inria.fr> parents: 2965 diff changeset	73	}
590b21d7fcdd add missing Setter Mathieu Lacage <mathieu.lacage@sophia.inria.fr> parents: 2965 diff changeset	74
2395 ffd1c96afe4b a pretty simple wrapper around TypeId+Parameters: ObjectFactory Mathieu Lacage <mathieu.lacage@sophia.inria.fr> parents: diff changeset	75	TypeId
ffd1c96afe4b a pretty simple wrapper around TypeId+Parameters: ObjectFactory Mathieu Lacage <mathieu.lacage@sophia.inria.fr> parents: diff changeset	76	ObjectFactory::GetTypeId (void) const
ffd1c96afe4b a pretty simple wrapper around TypeId+Parameters: ObjectFactory Mathieu Lacage <mathieu.lacage@sophia.inria.fr> parents: diff changeset	77	{
ffd1c96afe4b a pretty simple wrapper around TypeId+Parameters: ObjectFactory Mathieu Lacage <mathieu.lacage@sophia.inria.fr> parents: diff changeset	78	return m_tid;
ffd1c96afe4b a pretty simple wrapper around TypeId+Parameters: ObjectFactory Mathieu Lacage <mathieu.lacage@sophia.inria.fr> parents: diff changeset	79	}
ffd1c96afe4b a pretty simple wrapper around TypeId+Parameters: ObjectFactory Mathieu Lacage <mathieu.lacage@sophia.inria.fr> parents: diff changeset	80
ffd1c96afe4b a pretty simple wrapper around TypeId+Parameters: ObjectFactory Mathieu Lacage <mathieu.lacage@sophia.inria.fr> parents: diff changeset	81	Ptr<Object>
ffd1c96afe4b a pretty simple wrapper around TypeId+Parameters: ObjectFactory Mathieu Lacage <mathieu.lacage@sophia.inria.fr> parents: diff changeset	82	ObjectFactory::Create (void) const
ffd1c96afe4b a pretty simple wrapper around TypeId+Parameters: ObjectFactory Mathieu Lacage <mathieu.lacage@sophia.inria.fr> parents: diff changeset	83	{
2631 365595f1f9a8 replace TypeId::CreateObject with TypeId::GetConstructor Mathieu Lacage <mathieu.lacage@sophia.inria.fr> parents: 2586 diff changeset	84	Callback<ObjectBase *> cb = m_tid.GetConstructor ();
365595f1f9a8 replace TypeId::CreateObject with TypeId::GetConstructor Mathieu Lacage <mathieu.lacage@sophia.inria.fr> parents: 2586 diff changeset	85	ObjectBase *base = cb ();
365595f1f9a8 replace TypeId::CreateObject with TypeId::GetConstructor Mathieu Lacage <mathieu.lacage@sophia.inria.fr> parents: 2586 diff changeset	86	Object derived = dynamic_cast<Object > (base);
365595f1f9a8 replace TypeId::CreateObject with TypeId::GetConstructor Mathieu Lacage <mathieu.lacage@sophia.inria.fr> parents: 2586 diff changeset	87	derived->SetTypeId (m_tid);
365595f1f9a8 replace TypeId::CreateObject with TypeId::GetConstructor Mathieu Lacage <mathieu.lacage@sophia.inria.fr> parents: 2586 diff changeset	88	derived->Construct (m_parameters);
365595f1f9a8 replace TypeId::CreateObject with TypeId::GetConstructor Mathieu Lacage <mathieu.lacage@sophia.inria.fr> parents: 2586 diff changeset	89	Ptr<Object> object = Ptr<Object> (derived, false);
2395 ffd1c96afe4b a pretty simple wrapper around TypeId+Parameters: ObjectFactory Mathieu Lacage <mathieu.lacage@sophia.inria.fr> parents: diff changeset	90	return object;
ffd1c96afe4b a pretty simple wrapper around TypeId+Parameters: ObjectFactory Mathieu Lacage <mathieu.lacage@sophia.inria.fr> parents: diff changeset	91	}
ffd1c96afe4b a pretty simple wrapper around TypeId+Parameters: ObjectFactory Mathieu Lacage <mathieu.lacage@sophia.inria.fr> parents: diff changeset	92
2555 469bcb4d0010 give Attribute power to ObjectFactory class. Mathieu Lacage <mathieu.lacage@sophia.inria.fr> parents: 2522 diff changeset	93	std::ostream & operator << (std::ostream &os, const ObjectFactory &factory)
469bcb4d0010 give Attribute power to ObjectFactory class. Mathieu Lacage <mathieu.lacage@sophia.inria.fr> parents: 2522 diff changeset	94	{
7399 520706f801e8 introduce Config::Reset Mathieu Lacage <mathieu.lacage@gmail.com> parents: 7169 diff changeset	95	os << factory.m_tid.GetName () << "[";
520706f801e8 introduce Config::Reset Mathieu Lacage <mathieu.lacage@gmail.com> parents: 7169 diff changeset	96	bool first = true;
520706f801e8 introduce Config::Reset Mathieu Lacage <mathieu.lacage@gmail.com> parents: 7169 diff changeset	97	for (AttributeConstructionList::CIterator i = factory.m_parameters.Begin (); i != factory.m_parameters.End (); ++i)
520706f801e8 introduce Config::Reset Mathieu Lacage <mathieu.lacage@gmail.com> parents: 7169 diff changeset	98	{
520706f801e8 introduce Config::Reset Mathieu Lacage <mathieu.lacage@gmail.com> parents: 7169 diff changeset	99	os << i->name << "=" << i->value->SerializeToString (i->checker);
520706f801e8 introduce Config::Reset Mathieu Lacage <mathieu.lacage@gmail.com> parents: 7169 diff changeset	100	if (first)
520706f801e8 introduce Config::Reset Mathieu Lacage <mathieu.lacage@gmail.com> parents: 7169 diff changeset	101	{
520706f801e8 introduce Config::Reset Mathieu Lacage <mathieu.lacage@gmail.com> parents: 7169 diff changeset	102	os << "\|";
520706f801e8 introduce Config::Reset Mathieu Lacage <mathieu.lacage@gmail.com> parents: 7169 diff changeset	103	}
520706f801e8 introduce Config::Reset Mathieu Lacage <mathieu.lacage@gmail.com> parents: 7169 diff changeset	104	}
520706f801e8 introduce Config::Reset Mathieu Lacage <mathieu.lacage@gmail.com> parents: 7169 diff changeset	105	os << "]";
2555 469bcb4d0010 give Attribute power to ObjectFactory class. Mathieu Lacage <mathieu.lacage@sophia.inria.fr> parents: 2522 diff changeset	106	return os;
469bcb4d0010 give Attribute power to ObjectFactory class. Mathieu Lacage <mathieu.lacage@sophia.inria.fr> parents: 2522 diff changeset	107	}
469bcb4d0010 give Attribute power to ObjectFactory class. Mathieu Lacage <mathieu.lacage@sophia.inria.fr> parents: 2522 diff changeset	108	std::istream & operator >> (std::istream &is, ObjectFactory &factory)
469bcb4d0010 give Attribute power to ObjectFactory class. Mathieu Lacage <mathieu.lacage@sophia.inria.fr> parents: 2522 diff changeset	109	{
2956 1c1345207c74 implement operator >> Mathieu Lacage <mathieu.lacage@sophia.inria.fr> parents: 2952 diff changeset	110	std::string v;
1c1345207c74 implement operator >> Mathieu Lacage <mathieu.lacage@sophia.inria.fr> parents: 2952 diff changeset	111	is >> v;
1c1345207c74 implement operator >> Mathieu Lacage <mathieu.lacage@sophia.inria.fr> parents: 2952 diff changeset	112	std::string::size_type lbracket, rbracket;
1c1345207c74 implement operator >> Mathieu Lacage <mathieu.lacage@sophia.inria.fr> parents: 2952 diff changeset	113	lbracket = v.find ("[");
1c1345207c74 implement operator >> Mathieu Lacage <mathieu.lacage@sophia.inria.fr> parents: 2952 diff changeset	114	rbracket = v.find ("]");
1c1345207c74 implement operator >> Mathieu Lacage <mathieu.lacage@sophia.inria.fr> parents: 2952 diff changeset	115	NS_ASSERT (lbracket != std::string::npos);
1c1345207c74 implement operator >> Mathieu Lacage <mathieu.lacage@sophia.inria.fr> parents: 2952 diff changeset	116	NS_ASSERT (rbracket != std::string::npos);
1c1345207c74 implement operator >> Mathieu Lacage <mathieu.lacage@sophia.inria.fr> parents: 2952 diff changeset	117	std::string tid = v.substr (0, lbracket);
1c1345207c74 implement operator >> Mathieu Lacage <mathieu.lacage@sophia.inria.fr> parents: 2952 diff changeset	118	std::string parameters = v.substr (lbracket+1,rbracket-(lbracket+1));
1c1345207c74 implement operator >> Mathieu Lacage <mathieu.lacage@sophia.inria.fr> parents: 2952 diff changeset	119	factory.SetTypeId (tid);
7399 520706f801e8 introduce Config::Reset Mathieu Lacage <mathieu.lacage@gmail.com> parents: 7169 diff changeset	120	std::string::size_type cur;
520706f801e8 introduce Config::Reset Mathieu Lacage <mathieu.lacage@gmail.com> parents: 7169 diff changeset	121	cur = 0;
520706f801e8 introduce Config::Reset Mathieu Lacage <mathieu.lacage@gmail.com> parents: 7169 diff changeset	122	while (cur != parameters.size ())
520706f801e8 introduce Config::Reset Mathieu Lacage <mathieu.lacage@gmail.com> parents: 7169 diff changeset	123	{
520706f801e8 introduce Config::Reset Mathieu Lacage <mathieu.lacage@gmail.com> parents: 7169 diff changeset	124	std::string::size_type equal = parameters.find ("=", cur);
520706f801e8 introduce Config::Reset Mathieu Lacage <mathieu.lacage@gmail.com> parents: 7169 diff changeset	125	if (equal == std::string::npos)
520706f801e8 introduce Config::Reset Mathieu Lacage <mathieu.lacage@gmail.com> parents: 7169 diff changeset	126	{
520706f801e8 introduce Config::Reset Mathieu Lacage <mathieu.lacage@gmail.com> parents: 7169 diff changeset	127	is.setstate (std::ios_base::failbit);
520706f801e8 introduce Config::Reset Mathieu Lacage <mathieu.lacage@gmail.com> parents: 7169 diff changeset	128	NS_LOG_DEBUG ("Error while parsing serialized attribute: \"" << parameters << "\"");
520706f801e8 introduce Config::Reset Mathieu Lacage <mathieu.lacage@gmail.com> parents: 7169 diff changeset	129	break;
520706f801e8 introduce Config::Reset Mathieu Lacage <mathieu.lacage@gmail.com> parents: 7169 diff changeset	130	}
520706f801e8 introduce Config::Reset Mathieu Lacage <mathieu.lacage@gmail.com> parents: 7169 diff changeset	131	else
520706f801e8 introduce Config::Reset Mathieu Lacage <mathieu.lacage@gmail.com> parents: 7169 diff changeset	132	{
520706f801e8 introduce Config::Reset Mathieu Lacage <mathieu.lacage@gmail.com> parents: 7169 diff changeset	133	std::string name = parameters.substr (cur, equal-cur);
520706f801e8 introduce Config::Reset Mathieu Lacage <mathieu.lacage@gmail.com> parents: 7169 diff changeset	134	struct TypeId::AttributeInformation info;
520706f801e8 introduce Config::Reset Mathieu Lacage <mathieu.lacage@gmail.com> parents: 7169 diff changeset	135	if (!factory.m_tid.LookupAttributeByName (name, &info))
520706f801e8 introduce Config::Reset Mathieu Lacage <mathieu.lacage@gmail.com> parents: 7169 diff changeset	136	{
520706f801e8 introduce Config::Reset Mathieu Lacage <mathieu.lacage@gmail.com> parents: 7169 diff changeset	137	is.setstate (std::ios_base::failbit);
520706f801e8 introduce Config::Reset Mathieu Lacage <mathieu.lacage@gmail.com> parents: 7169 diff changeset	138	NS_LOG_DEBUG ("Error while parsing serialized attribute: name does not exist: \"" << name << "\"");
520706f801e8 introduce Config::Reset Mathieu Lacage <mathieu.lacage@gmail.com> parents: 7169 diff changeset	139	break;
520706f801e8 introduce Config::Reset Mathieu Lacage <mathieu.lacage@gmail.com> parents: 7169 diff changeset	140	}
520706f801e8 introduce Config::Reset Mathieu Lacage <mathieu.lacage@gmail.com> parents: 7169 diff changeset	141	else
520706f801e8 introduce Config::Reset Mathieu Lacage <mathieu.lacage@gmail.com> parents: 7169 diff changeset	142	{
520706f801e8 introduce Config::Reset Mathieu Lacage <mathieu.lacage@gmail.com> parents: 7169 diff changeset	143	std::string::size_type next = parameters.find ("\|", cur);
520706f801e8 introduce Config::Reset Mathieu Lacage <mathieu.lacage@gmail.com> parents: 7169 diff changeset	144	std::string value;
520706f801e8 introduce Config::Reset Mathieu Lacage <mathieu.lacage@gmail.com> parents: 7169 diff changeset	145	if (next == std::string::npos)
520706f801e8 introduce Config::Reset Mathieu Lacage <mathieu.lacage@gmail.com> parents: 7169 diff changeset	146	{
520706f801e8 introduce Config::Reset Mathieu Lacage <mathieu.lacage@gmail.com> parents: 7169 diff changeset	147	value = parameters.substr (equal+1, parameters.size () - (equal+1));
520706f801e8 introduce Config::Reset Mathieu Lacage <mathieu.lacage@gmail.com> parents: 7169 diff changeset	148	cur = parameters.size ();
520706f801e8 introduce Config::Reset Mathieu Lacage <mathieu.lacage@gmail.com> parents: 7169 diff changeset	149	}
520706f801e8 introduce Config::Reset Mathieu Lacage <mathieu.lacage@gmail.com> parents: 7169 diff changeset	150	else
520706f801e8 introduce Config::Reset Mathieu Lacage <mathieu.lacage@gmail.com> parents: 7169 diff changeset	151	{
520706f801e8 introduce Config::Reset Mathieu Lacage <mathieu.lacage@gmail.com> parents: 7169 diff changeset	152	value = parameters.substr (equal+1, next - (equal+1));
520706f801e8 introduce Config::Reset Mathieu Lacage <mathieu.lacage@gmail.com> parents: 7169 diff changeset	153	cur = next + 1;
520706f801e8 introduce Config::Reset Mathieu Lacage <mathieu.lacage@gmail.com> parents: 7169 diff changeset	154	}
520706f801e8 introduce Config::Reset Mathieu Lacage <mathieu.lacage@gmail.com> parents: 7169 diff changeset	155	Ptr<AttributeValue> val = info.checker->Create ();
520706f801e8 introduce Config::Reset Mathieu Lacage <mathieu.lacage@gmail.com> parents: 7169 diff changeset	156	bool ok = val->DeserializeFromString (value, info.checker);
520706f801e8 introduce Config::Reset Mathieu Lacage <mathieu.lacage@gmail.com> parents: 7169 diff changeset	157	if (!ok)
520706f801e8 introduce Config::Reset Mathieu Lacage <mathieu.lacage@gmail.com> parents: 7169 diff changeset	158	{
520706f801e8 introduce Config::Reset Mathieu Lacage <mathieu.lacage@gmail.com> parents: 7169 diff changeset	159	is.setstate (std::ios_base::failbit);
520706f801e8 introduce Config::Reset Mathieu Lacage <mathieu.lacage@gmail.com> parents: 7169 diff changeset	160	NS_LOG_DEBUG ("Error while parsing serialized attribute: value invalid: \"" << value << "\"");
520706f801e8 introduce Config::Reset Mathieu Lacage <mathieu.lacage@gmail.com> parents: 7169 diff changeset	161	break;
520706f801e8 introduce Config::Reset Mathieu Lacage <mathieu.lacage@gmail.com> parents: 7169 diff changeset	162	}
520706f801e8 introduce Config::Reset Mathieu Lacage <mathieu.lacage@gmail.com> parents: 7169 diff changeset	163	else
520706f801e8 introduce Config::Reset Mathieu Lacage <mathieu.lacage@gmail.com> parents: 7169 diff changeset	164	{
520706f801e8 introduce Config::Reset Mathieu Lacage <mathieu.lacage@gmail.com> parents: 7169 diff changeset	165	factory.m_parameters.Add (name, info.checker, val);
520706f801e8 introduce Config::Reset Mathieu Lacage <mathieu.lacage@gmail.com> parents: 7169 diff changeset	166	}
520706f801e8 introduce Config::Reset Mathieu Lacage <mathieu.lacage@gmail.com> parents: 7169 diff changeset	167	}
520706f801e8 introduce Config::Reset Mathieu Lacage <mathieu.lacage@gmail.com> parents: 7169 diff changeset	168	}
520706f801e8 introduce Config::Reset Mathieu Lacage <mathieu.lacage@gmail.com> parents: 7169 diff changeset	169	}
2555 469bcb4d0010 give Attribute power to ObjectFactory class. Mathieu Lacage <mathieu.lacage@sophia.inria.fr> parents: 2522 diff changeset	170	return is;
469bcb4d0010 give Attribute power to ObjectFactory class. Mathieu Lacage <mathieu.lacage@sophia.inria.fr> parents: 2522 diff changeset	171	}
469bcb4d0010 give Attribute power to ObjectFactory class. Mathieu Lacage <mathieu.lacage@sophia.inria.fr> parents: 2522 diff changeset	172
469bcb4d0010 give Attribute power to ObjectFactory class. Mathieu Lacage <mathieu.lacage@sophia.inria.fr> parents: 2522 diff changeset	173
2582 3e28107b870f rename old VALUE leftovers Mathieu Lacage <mathieu.lacage@sophia.inria.fr> parents: 2555 diff changeset	174	ATTRIBUTE_HELPER_CPP (ObjectFactory);
2555 469bcb4d0010 give Attribute power to ObjectFactory class. Mathieu Lacage <mathieu.lacage@sophia.inria.fr> parents: 2522 diff changeset	175
2395 ffd1c96afe4b a pretty simple wrapper around TypeId+Parameters: ObjectFactory Mathieu Lacage <mathieu.lacage@sophia.inria.fr> parents: diff changeset	176	} // namespace ns3

author	Mathieu Lacage <mathieu.lacage@gmail.com>
	Wed, 03 Aug 2011 13:58:10 -0400
changeset 7399	520706f801e8
parent 7169	358f71a624d8
child 7857	3a5a7fb38536
permissions	-rw-r--r--