Limework/RedisBungee
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Use try-with-resources, attempt space optimizations.

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This commit is contained in:
Tux 2013-10-19 18:25:38 -04:00
parent 8da933a585
commit 6b5e25f18c
1 changed files with 21 additions and 18 deletions
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39
src/main/java/com/imaginarycode/minecraft/redisbungee/RedisBungee.java
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@ -72,7 +72,7 @@ public class RedisBungee extends Plugin implements Listener {
* @return a Set with all players found * @return a Set with all players found
*/ */
public static Set<String> getPlayers() { public static Set<String> getPlayers() {
Set<String> players = Sets.newHashSet(); List<String> players = Lists.newArrayList();
for (ProxiedPlayer pp : plugin.getProxy().getPlayers()) { for (ProxiedPlayer pp : plugin.getProxy().getPlayers()) {
players.add(pp.getName()); players.add(pp.getName());
} }
@ -162,20 +162,20 @@ public class RedisBungee extends Plugin implements Listener {
} }
uct = new UpdateCountTask(this); uct = new UpdateCountTask(this);
getProxy().getScheduler().schedule(this, uct, 1, 3, TimeUnit.SECONDS); getProxy().getScheduler().schedule(this, uct, 1, 3, TimeUnit.SECONDS);
getProxy().getPluginManager().registerCommand(this, new Command("glist") { getProxy().getPluginManager().registerCommand(this, new Command("glist", "bungeecord.command.glist", "redisbungee") {
@Override @Override
public void execute(CommandSender sender, String[] args) { public void execute(CommandSender sender, String[] args) {
sender.sendMessage(ChatColor.YELLOW + String.valueOf(getCount()) + " player(s) are currently online."); sender.sendMessage(ChatColor.YELLOW + String.valueOf(getCount()) + " player(s) are currently online.");
if (args.length > 0 && args[0].equals("showall")) { if (args.length > 0 && args[0].equals("showall")) {
if (canonicalGlist) { if (canonicalGlist) {
Multimap<String, String> serverToPlayers = HashMultimap.create(); Multimap<String, String> serverToPlayers = HashMultimap.create(getProxy().getServers().size(), count);
for (String p : getPlayers()) { for (String p : getPlayers()) {
ServerInfo si = getServerFor(p); ServerInfo si = getServerFor(p);
if (si != null) if (si != null)
serverToPlayers.put(si.getName(), p); serverToPlayers.put(si.getName(), p);
} }
if (serverToPlayers.size() == 0) return; if (serverToPlayers.size() == 0) return;
List<String> sortedServers = Lists.newArrayList(serverToPlayers.keySet()); List<String> sortedServers = new ArrayList<>(serverToPlayers.keySet());
Collections.sort(sortedServers); Collections.sort(sortedServers);
for (String server : sortedServers) for (String server : sortedServers)
sender.sendMessage(ChatColor.GREEN + "[" + server + "] " + ChatColor.YELLOW + "(" sender.sendMessage(ChatColor.GREEN + "[" + server + "] " + ChatColor.YELLOW + "("
@ -206,8 +206,8 @@ public class RedisBungee extends Plugin implements Listener {
} finally { } finally {
pool.returnResource(tmpRsc); pool.returnResource(tmpRsc);
} }
pool.destroy();
} }
pool.destroy();
} }
private void loadConfig() throws IOException { private void loadConfig() throws IOException {
@ -215,23 +215,26 @@ public class RedisBungee extends Plugin implements Listener {
getDataFolder().mkdir(); getDataFolder().mkdir();
} }
File exampleConfig = new File(getDataFolder(), "config.yml"); File file = new File(getDataFolder(), "config.yml");
if (!exampleConfig.exists()) {
exampleConfig.createNewFile(); if (!file.exists()) {
InputStream in = getResourceAsStream("example_config.yml"); file.createNewFile();
OutputStream out = new FileOutputStream(exampleConfig); try (InputStream in = getResourceAsStream("example_config.yml");
byte[] buf = new byte[1024]; OutputStream out = new FileOutputStream(file)) {
int len; byte[] buf = new byte[1024];
while ((len = in.read(buf)) > 0) { int len;
out.write(buf, 0, len); while ((len = in.read(buf)) > 0) {
out.write(buf, 0, len);
}
} }
out.close();
in.close();
} }
File file = new File(getDataFolder() + File.separator + "config.yml");
Yaml yaml = new Yaml(); Yaml yaml = new Yaml();
Map rawYaml = (Map) yaml.load(new FileInputStream(file)); Map rawYaml;
try (InputStream in = new FileInputStream(file)) {
rawYaml = (Map) yaml.load(new FileInputStream(file));
}
String redisServer = "localhost"; String redisServer = "localhost";
try { try {