/**
* Used to construct the prototype node. This class currently does not have specific configuration
* parameters and so the parameter <code>prefix</code> is not used. It reads the protocol
* components (components that have type {@value peersim.core.Node#PAR_PROT}) from the
* configuration.
*/
public GeneralNode(String prefix) {
System.err.println("Instantiating GenralNode with prefix = " + prefix);
String[] names = Configuration.getNames(PAR_PROT);
String[] names_specs = Configuration.getNames(prefix);
CommonState.setNode(this);
ID = nextID();
protocol = new Protocol[names.length + names_specs.length];
System.err.println(
"Instantiating GenralNode with prefix = " + prefix + " ==> Loading protocols");
int i = 0;
for (i = 0; i < names.length; i++) {
System.err.println("Loading protocol: " + names[i]);
CommonState.setPid(i);
Protocol p = (Protocol) Configuration.getInstance(names[i]);
if (p == null) System.err.println(" ############## Failed to instantiate: " + names[i]);
protocol[i] = p;
}
System.err.println(
"Instantiating GenralNode with prefix = " + prefix + " ==> Loading secondary protocols");
for (int j = 0; j < names_specs.length; j++, i++) {
CommonState.setPid(i);
Protocol p = (Protocol) Configuration.getInstance(names_specs[j]);
if (p == null)
System.err.println(" ############### Failed to instantiate: " + names_specs[j]);
protocol[i] = p;
}
}
/** 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);
}
