synchronized IbisIdentifier getElectionResult(String election, long timeout) throws IOException {
long deadline = System.currentTimeMillis() + timeout;
if (timeout == 0) {
deadline = Long.MAX_VALUE;
}
Election result = elections.get(election);
while (result == null) {
long timeRemaining = deadline - System.currentTimeMillis();
if (timeRemaining <= 0) {
logger.debug("getElectionResullt deadline expired");
return null;
}
try {
if (timeRemaining > 1000) {
timeRemaining = 1000;
}
logger.debug("waiting " + timeRemaining + " for election");
wait(timeRemaining);
logger.debug("DONE waiting " + timeRemaining + " for election");
} catch (final InterruptedException e) {
// IGNORE
}
result = elections.get(election);
}
logger.debug("getElection result = " + result);
return result.getWinner();
}
synchronized String[] wonElections(IbisIdentifier id) {
ArrayList<String> result = new ArrayList<String>();
for (Election e : elections) {
if (e.getWinner().equals(id)) {
result.add(e.getName());
}
}
return result.toArray(new String[result.size()]);
}