ChannelInstaller Class Reference

#include <ChannelInstaller.h>

List of all members.

---

Detailed Description

Replaces channel objects in the network.

This module is a temporary solution until the NED infrastructure gets extended to accomodate channel classes.

Author:

Andras Varga

Protected Member Functions
virtual void	initialize ()
virtual void	handleMessage (cMessage *msg)
virtual cChannel *	createReplacementChannelFor (cChannel *channel)

---

Member Function Documentation

cChannel * ChannelInstaller::createReplacementChannelFor (  cChannel *  channel  )  [protected, virtual]

{ cBasicChannel *oldchan = dynamic_cast<cBasicChannel *>(channel); if (!oldchan) return channel; // create new channel object of the given class, and take over the original object's attributes const char *channelClassName = par("channelClass"); cBasicChannel *newchan = check_and_cast<cBasicChannel *>(createOne(channelClassName)); newchan->setName(oldchan->name()); newchan->setError(oldchan->error()); newchan->setDelay(oldchan->delay()); newchan->setDatarate(oldchan->datarate()); // parse the "attr=value;attr=value;.." string, and set the given attributes on the channel const char *attrs = par("channelAttrs"); cStringTokenizer tok(attrs,";"); while (tok.hasMoreTokens()) { cStringTokenizer tok2(tok.nextToken(), "="); const char *attrname = tok2.nextToken(); const char *value = tok2.nextToken(); cPar& p = newchan->addPar(attrname); if (!p.setFromText(value)) p.setStringValue(value); } return newchan; }

void ChannelInstaller::handleMessage (  cMessage *  msg  )  [protected, virtual]

{ }

void ChannelInstaller::initialize (   )  [protected, virtual]

{ int count = 0; for (int i=0; i<=simulation.lastModuleId(); i++) { cModule *mod = simulation.module(i); if (!mod) continue; int numGates = mod->gates(); for (int j=0; j<numGates; j++) { cGate *g = mod->gate(j); if (!g) continue; cChannel *channel = g->channel(); if (!channel) continue; g->setChannel(createReplacementChannelFor(channel)); count++; } } EV << "ChannelInstaller replaced " << count << " channel objects.\n"; }

---

The documentation for this class was generated from the following files:

• ChannelInstaller.h
• ChannelInstaller.cc

---