ProtocolData(String prefix) {
pid = CommonState.getPid();
lid = Configuration.getPid(prefix + "." + PAR_LINKABLE);
tid = Configuration.getPid(prefix + "." + PAR_TRANSPORT);
period = Configuration.getInt(prefix + "." + PAR_PERIOD);
prob = Configuration.getDouble(prefix + "." + PAR_PROB);
}
/**
* Loads configuration. It verifies the constraints defined in {@link WireByMethod}.
*
* @param prefix the configuration prefix for this class
*/
public WireByMethod(String prefix) {
super(prefix);
// get the method
try {
final Class wire =
Configuration.getClass(
prefix + "." + PAR_CLASS, Class.forName("peersim.graph.GraphFactory"));
method =
WireByMethod.getMethod(wire, Configuration.getString(prefix + "." + PAR_METHOD, "wire"));
} catch (Exception e) {
throw new RuntimeException(e);
}
// set the constant args (those other than 0th)
Class[] argt = method.getParameterTypes();
args = new Object[argt.length];
for (int i = 1; i < args.length; ++i) {
if (argt[i] == int.class) args[i] = Configuration.getInt(prefix + "." + PAR_ARG + i);
else if (argt[i] == long.class) args[i] = Configuration.getLong(prefix + "." + PAR_ARG + i);
else if (argt[i] == double.class)
args[i] = Configuration.getDouble(prefix + "." + PAR_ARG + i);
else if (i == args.length - 1 && argt[i].isInstance(CommonState.r)) args[i] = CommonState.r;
else {
// we should neve get here
throw new RuntimeException(
"Unexpected error, please " + "report this problem to the peersim team");
}
}
}
public HelloWorld(String prefix) {
this.prefix = prefix;
// initialisation des identifiants a partir du fichier de configuration
this.transportPid = Configuration.getPid(prefix + ".transport");
this.mypid = Configuration.getPid(prefix + ".myself");
this.ping_timeout = Configuration.getLong(prefix + ".ping_timeout");
this.ping_frequency = Configuration.getLong(prefix + ".ping_frequency");
this.transport = null;
this.state = 0;
this.last_pong = new long[Network.size()];
this.nodes_alive = new boolean[Network.size()];
for (int i = 0; i < Network.size(); i++) {
nodes_alive[i] = true;
}
}
public JungGraphObserver(String name) {
this.name = name;
this.hyphadataPid = Configuration.getPid(PAR_HYPHADATA_PROTO);
this.hyphalinkPid = Configuration.getPid(PAR_HYPHALINK_PROTO);
this.mycocastPid = Configuration.getPid(PAR_MYCOCAST_PROTO);
this.period = Configuration.getInt(name + "." + PAR_PERIOD);
this.walkDelay = Configuration.getInt(name + "." + PAR_WALK_DELAY);
mainThread = Thread.currentThread();
this.changeListeners = new HashSet<ChangeListener>();
visualizer = null;
// HyphaData.addHyphaDataListener(this);
// HyphaLink.addHyphaLinkListener(this);
}
/** Initialization based on configuration parameters. */
public OrangeSched(String n) {
String[] prots = Configuration.getString(n + "." + PAR_PROTOCOL).split("\\s");
pid = new int[prots.length];
nce = new NextCycleEvent[prots.length];
for (int i = 0; i < prots.length; ++i) {
pid[i] = Configuration.lookupPid(prots[i]);
if (!(Network.prototype.getProtocol(pid[i]) instanceof CDProtocol)) {
throw new IllegalParameterException(
n + "." + PAR_PROTOCOL, "Only CDProtocols are accepted here");
}
nce[i] =
(NextCycleEvent) Configuration.getInstance(n + "." + PAR_NEXTC, new NextCycleEvent(null));
}
randstart = Configuration.contains(n + "." + PAR_RNDSTART);
}
/** Loads protocol schedulers for all protocols. */
static {
String[] names = Configuration.getNames(Node.PAR_PROT);
sch = new Scheduler[names.length];
for (int i = 0; i < names.length; ++i) {
if (Network.prototype.getProtocol(i) instanceof CDProtocol)
// with no default values for step to avoid
// "overscheduling" due to lack of step option.
sch[i] = new Scheduler(names[i], false);
}
}
public PopulateVirtualWorld(String prefix) {
distribution = Configuration.getInt(prefix + "." + PAR_DISTRIB);
applicativeLayerId = Configuration.getPid(prefix + "." + APPLICATIVE_LAYER);
Globals.mapSize = Configuration.getLong(prefix + "." + MAP_SIZE);
Globals.zoneSize = Configuration.getLong(prefix + "." + ZONE_SIZE);
Globals.zoneNb = Configuration.getInt(prefix + "." + ZONE_NB);
Globals.outOfZoneNb = Configuration.getInt(prefix + "." + OUT_OF_ZONE_NB);
Globals.wSpeed = Configuration.getInt(prefix + "." + WSPEED);
Globals.tSpeed = Configuration.getInt(prefix + "." + TSPEED);
Globals.smallZoneSize = Configuration.getInt(prefix + "." + SMALL_ZONE_SIZE);
Globals.smallZoneNb = Configuration.getInt(prefix + "." + SMALL_ZONE_NB);
Globals.haltedToHalted = Configuration.getInt(prefix + "." + HTH);
Globals.haltedToTravelling = Configuration.getInt(prefix + "." + HTT);
Globals.haltedToWandering = Configuration.getInt(prefix + "." + HTW);
Globals.travellingToTravelling = Configuration.getInt(prefix + "." + TTT);
Globals.travellingToHalted = Configuration.getInt(prefix + "." + TTH);
Globals.travellingToWandering = Configuration.getInt(prefix + "." + TTW);
Globals.wanderingToWandering = Configuration.getInt(prefix + "." + WTW);
Globals.wanderingToTravelling = Configuration.getInt(prefix + "." + WTT);
Globals.wanderingToHalted = Configuration.getInt(prefix + "." + WTH);
Globals.changeWanderingDirection = Configuration.getInt(prefix + "." + CWD);
Globals.quiet = Configuration.getBoolean(prefix + "." + QUIET);
}
/** Creates a new observer and initializes the configuration parameter. */
public DummyObserver(String name) {
this.name = name;
pid = Configuration.getPid(name + "." + PAR_PROTID);
}
/** Reads configuration parameters, using the specified prefix. */
public FingerObserver(String prefix) {
pid = Configuration.getPid(prefix + "." + PAR_PROT);
hid = Configuration.getPid(prefix + "." + PAR_HOLDER, pid);
this.prefix = prefix;
}