@EventHandler(priority = EventPriority.HIGHEST)
public void onPlayerJoin(final PlayerJoinEvent event)
{
final User user = ess.getUser(event.getPlayer());
if (!user.isJailed() || user.getJail() == null || user.getJail().isEmpty())
{
return;
}
try
{
sendToJail(user, user.getJail());
}
catch (Exception ex)
{
if (ess.getSettings().isDebug())
{
LOGGER.log(Level.INFO, _("returnPlayerToJailError", user.getName(), ex.getLocalizedMessage()), ex);
}
else
{
LOGGER.log(Level.INFO, _("returnPlayerToJailError", user.getName(), ex.getLocalizedMessage()));
}
}
user.sendMessage(_("jailMessage"));
}
/** Called when a module build that corresponds to this module set build has completed. */
/* package */ void notifyModuleBuild(IvyBuild newBuild) {
try {
// update module set build number
getParent().updateNextBuildNumber();
// update actions
Map<IvyModule, List<IvyBuild>> moduleBuilds = getModuleBuilds();
// actions need to be replaced atomically especially
// given that two builds might complete simultaneously.
synchronized (this) {
boolean modified = false;
List<Action> actions = getActions();
Set<Class<? extends AggregatableAction>> individuals =
new HashSet<Class<? extends AggregatableAction>>();
for (Action a : actions) {
if (a instanceof IvyAggregatedReport) {
IvyAggregatedReport mar = (IvyAggregatedReport) a;
mar.update(moduleBuilds, newBuild);
individuals.add(mar.getIndividualActionType());
modified = true;
}
}
// see if the new build has any new aggregatable action that we
// haven't seen.
for (AggregatableAction aa : newBuild.getActions(AggregatableAction.class)) {
if (individuals.add(aa.getClass())) {
// new AggregatableAction
IvyAggregatedReport mar = aa.createAggregatedAction(this, moduleBuilds);
mar.update(moduleBuilds, newBuild);
actions.add(mar);
modified = true;
}
}
if (modified) {
save();
getProject().updateTransientActions();
}
}
// symlink to this module build
String moduleFsName = newBuild.getProject().getModuleName().toFileSystemName();
Util.createSymlink(
getRootDir(),
"../../modules/" + moduleFsName + "/builds/" + newBuild.getId() /*ugly!*/,
moduleFsName,
StreamTaskListener.NULL);
} catch (IOException e) {
LOGGER.log(Level.WARNING, "Failed to update " + this, e);
} catch (InterruptedException e) {
LOGGER.log(Level.WARNING, "Failed to update " + this, e);
}
}
/**
* This method tries to compute the name of the host that's reachable by all the other nodes.
*
* <p>Since it's possible that the slave is not reachable from the master (it may be behind a
* firewall, connecting to master via JNLP), this method may return null.
*
* <p>It's surprisingly tricky for a machine to know a name that other systems can get to,
* especially between things like DNS search suffix, the hosts file, and YP.
*
* <p>So the technique here is to compute possible interfaces and names on the slave, then try to
* ping them from the master, and pick the one that worked.
*
* <p>The computation may take some time, so it employs caching to make the successive lookups
* faster.
*
* @since 1.300
* @return null if the host name cannot be computed (for example because this computer is offline,
* because the slave is behind the firewall, etc.)
*/
public String getHostName() throws IOException, InterruptedException {
if (hostNameCached)
// in the worst case we end up having multiple threads computing the host name simultaneously,
// but that's not harmful, just wasteful.
return cachedHostName;
VirtualChannel channel = getChannel();
if (channel == null) return null; // can't compute right now
for (String address : channel.call(new ListPossibleNames())) {
try {
InetAddress ia = InetAddress.getByName(address);
if (!(ia instanceof Inet4Address)) {
LOGGER.fine(address + " is not an IPv4 address");
continue;
}
if (!ComputerPinger.checkIsReachable(ia, 3)) {
LOGGER.fine(address + " didn't respond to ping");
continue;
}
cachedHostName = ia.getCanonicalHostName();
hostNameCached = true;
return cachedHostName;
} catch (IOException e) {
// if a given name fails to parse on this host, we get this error
LOGGER.log(Level.FINE, "Failed to parse " + address, e);
}
}
// allow the administrator to manually specify the host name as a fallback. HUDSON-5373
cachedHostName = channel.call(new GetFallbackName());
hostNameCached = true;
return cachedHostName;
}
