Topology file reader (Inet-format type). More...
#include <inet-topology-reader.h>
Public Member Functions | |
virtual NodeContainer | Read (void) |
Main topology reading function. More... | |
Public Member Functions inherited from ns3::TopologyReader | |
void | AddLink (Link link) |
Adds a link to the topology. More... | |
std::string | GetFileName (void) const |
Returns the input file name. More... | |
ConstLinksIterator | LinksBegin (void) const |
Returns an iterator to the the first link in this block. More... | |
bool | LinksEmpty (void) const |
Checks if the block contains any links. More... | |
ConstLinksIterator | LinksEnd (void) const |
Returns an iterator to the the last link in this block. More... | |
int | LinksSize (void) const |
Returns the number of links in this block. More... | |
void | SetFileName (const std::string &fileName) |
Sets the input file name. More... | |
Public Member Functions inherited from ns3::Object | |
void | AggregateObject (Ptr< Object > other) |
void | Dispose (void) |
AggregateIterator | GetAggregateIterator (void) const |
virtual TypeId | GetInstanceTypeId (void) const |
template<typename T > | |
Ptr< T > | GetObject (void) const |
template<typename T > | |
Ptr< T > | GetObject (TypeId tid) const |
void | Initialize (void) |
Public Member Functions inherited from ns3::SimpleRefCount< Object, ObjectBase, ObjectDeleter > | |
SimpleRefCount (const SimpleRefCount &o) | |
uint32_t | GetReferenceCount (void) const |
SimpleRefCount & | operator= (const SimpleRefCount &o) |
void | Ref (void) const |
void | Unref (void) const |
Public Member Functions inherited from ns3::ObjectBase | |
void | GetAttribute (std::string name, AttributeValue &value) const |
bool | GetAttributeFailSafe (std::string name, AttributeValue &attribute) const |
void | SetAttribute (std::string name, const AttributeValue &value) |
bool | SetAttributeFailSafe (std::string name, const AttributeValue &value) |
bool | TraceConnect (std::string name, std::string context, const CallbackBase &cb) |
bool | TraceConnectWithoutContext (std::string name, const CallbackBase &cb) |
bool | TraceDisconnect (std::string name, std::string context, const CallbackBase &cb) |
bool | TraceDisconnectWithoutContext (std::string name, const CallbackBase &cb) |
Static Public Member Functions | |
static TypeId | GetTypeId (void) |
Static Public Member Functions inherited from ns3::TopologyReader | |
static TypeId | GetTypeId (void) |
Static Public Member Functions inherited from ns3::Object | |
static TypeId | GetTypeId (void) |
Static Public Member Functions inherited from ns3::SimpleRefCount< Object, ObjectBase, ObjectDeleter > | |
static void | Cleanup (void) |
Static Public Member Functions inherited from ns3::ObjectBase | |
static TypeId | GetTypeId (void) |
Private Member Functions | |
InetTopologyReader (const InetTopologyReader &) | |
InetTopologyReader & | operator= (const InetTopologyReader &) |
Additional Inherited Members | |
Public Types inherited from ns3::TopologyReader | |
typedef std::list< Link > ::const_iterator | ConstLinksIterator |
Constant iterator to the list of the links. | |
Protected Member Functions inherited from ns3::Object | |
Object (const Object &o) | |
virtual void | DoDispose (void) |
virtual void | DoInitialize (void) |
virtual void | NotifyNewAggregate (void) |
Protected Member Functions inherited from ns3::ObjectBase | |
void | ConstructSelf (const AttributeConstructionList &attributes) |
virtual void | NotifyConstructionCompleted (void) |
Topology file reader (Inet-format type).
This class takes an input file in Inet format and extracts all the informations needed to build the topology (i.e.number of nodes, links and links structure). It have been tested with Inet 3.0 http://topology.eecs.umich.edu/inet/
It might set a link attribute named "Weight", corresponding to the euclidean distance between two nodes, the nodes being randomly positioned.
Doxygen introspection did not find any typical Config paths.
No Attributes are defined for this type.
No TraceSources are defined for this type.
Definition at line 47 of file inet-topology-reader.h.
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virtual |
Main topology reading function.
This method opens an input stream and reads the Inet-format file. From the first line it takes the total number of nodes and links. Then discards a number of rows equals to total nodes (containing useless geographical informations). Then reads until the end of the file (total links number rows) and saves the structure of every single link in the topology.
Implements ns3::TopologyReader.
Definition at line 56 of file inet-topology-reader.cc.
References ns3::NodeContainer::Add(), ns3::TopologyReader::AddLink(), ns3::TopologyReader::GetFileName(), NS_LOG_INFO, NS_LOG_WARN, and ns3::TopologyReader::Link::SetAttribute().