/**
* Returns a list of entities that are currently on the MBus.
*
* @return Addresses of the entites
*/
public Address[] getKnownEntities() {
Address[] ext = layer.getKnownEntities();
Address[] ret = new Address[ext.length + virtual.size()];
int i = 0;
for (i = 0; i < ext.length; i++) ret[i] = ext[i];
Enumeration e = virtual.elements();
while (e.hasMoreElements()) ret[i++] = ((MessageBus) e.nextElement()).getAddress();
return ret;
}
// ------------------------------------------------------------
public VirtualTransportLayer(boolean spy) throws MBusException {
ackQueue = new Hashtable();
virtual = new Hashtable();
external = new Vector();
spyable = spy;
// Create broadcast-address
String[][] voidArray = {};
allTargets = new Address(voidArray);
layer = new SimpleTransportLayer(new Address[0], this);
// Register the elements that are known by now
Address[] tmp = layer.getKnownEntities();
for (int i = 0; i < tmp.length; i++) external.addElement(tmp[i]);
}
