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Code Issues Projects Releases Wiki Activity

Cleanup code (#3067)

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Co-Authored-By: md678685 <1917406+md678685@users.noreply.github.com>

Basically cleans up a bunch of warnings that are easily suppressed.
This commit is contained in:
Josh Roy 2020-04-25 08:08:57 -04:00 committed by GitHub
parent 6bbdbc89a6
commit 23f0f98af3
No known key found for this signature in database
GPG Key ID: 4AEE18F83AFDEB23
98 changed files with 986 additions and 1179 deletions
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15
Essentials/src/com/earth2me/essentials/AlternativeCommandsHandler.java
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@ -46,15 +46,12 @@ public class AlternativeCommandsHandler {
continue; continue;
} }
for (String label : labels) { for (String label : labels) {
List<PluginCommand> plugincommands = altcommands.get(label.toLowerCase(Locale.ENGLISH)); List<PluginCommand> plugincommands = altcommands.computeIfAbsent(label.toLowerCase(Locale.ENGLISH), k -> new ArrayList<>());
if (plugincommands == null) {
plugincommands = new ArrayList<>();
altcommands.put(label.toLowerCase(Locale.ENGLISH), plugincommands);
}
boolean found = false; boolean found = false;
for (PluginCommand pc2 : plugincommands) { for (PluginCommand pc2 : plugincommands) {
if (pc2.getPlugin().equals(plugin)) { if (pc2.getPlugin().equals(plugin)) {
found = true; found = true;
break;
} }
} }
if (!found) { if (!found) {
@ -68,13 +65,7 @@ public class AlternativeCommandsHandler {
final Iterator<Map.Entry<String, List<PluginCommand>>> iterator = altcommands.entrySet().iterator(); final Iterator<Map.Entry<String, List<PluginCommand>>> iterator = altcommands.entrySet().iterator();
while (iterator.hasNext()) { while (iterator.hasNext()) {
final Map.Entry<String, List<PluginCommand>> entry = iterator.next(); final Map.Entry<String, List<PluginCommand>> entry = iterator.next();
final Iterator<PluginCommand> pcIterator = entry.getValue().iterator(); entry.getValue().removeIf(pc -> pc.getPlugin() == null || pc.getPlugin().equals(plugin));
while (pcIterator.hasNext()) {
final PluginCommand pc = pcIterator.next();
if (pc.getPlugin() == null || pc.getPlugin().equals(plugin)) {
pcIterator.remove();
}
}
if (entry.getValue().isEmpty()) { if (entry.getValue().isEmpty()) {
iterator.remove(); iterator.remove();
} }

19
Essentials/src/com/earth2me/essentials/Backup.java
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@ -73,20 +73,15 @@ public class Backup implements Runnable {
server.dispatchCommand(cs, "save-all"); server.dispatchCommand(cs, "save-all");
server.dispatchCommand(cs, "save-off"); server.dispatchCommand(cs, "save-off");
ess.runTaskAsynchronously(new Runnable() { ess.runTaskAsynchronously(() -> {
@Override
public void run() {
try { try {
final ProcessBuilder childBuilder = new ProcessBuilder(command); final ProcessBuilder childBuilder = new ProcessBuilder(command);
childBuilder.redirectErrorStream(true); childBuilder.redirectErrorStream(true);
childBuilder.directory(ess.getDataFolder().getParentFile().getParentFile()); childBuilder.directory(ess.getDataFolder().getParentFile().getParentFile());
final Process child = childBuilder.start(); final Process child = childBuilder.start();
ess.runTaskAsynchronously(new Runnable() { ess.runTaskAsynchronously(() -> {
@Override
public void run() {
try {
final BufferedReader reader = new BufferedReader(new InputStreamReader(child.getInputStream()));
try { try {
try (BufferedReader reader = new BufferedReader(new InputStreamReader(child.getInputStream()))) {
String line; String line;
do { do {
line = reader.readLine(); line = reader.readLine();
@ -94,18 +89,13 @@ public class Backup implements Runnable {
LOGGER.log(Level.INFO, line); LOGGER.log(Level.INFO, line);
} }
} while (line != null); } while (line != null);
} finally {
reader.close();
} }
} catch (IOException ex) { } catch (IOException ex) {
LOGGER.log(Level.SEVERE, null, ex); LOGGER.log(Level.SEVERE, null, ex);
} }
}
}); });
child.waitFor(); child.waitFor();
} catch (InterruptedException ex) { } catch (InterruptedException | IOException ex) {
LOGGER.log(Level.SEVERE, null, ex);
} catch (IOException ex) {
LOGGER.log(Level.SEVERE, null, ex); LOGGER.log(Level.SEVERE, null, ex);
} finally { } finally {
class BackupEnableSaveTask implements Runnable { class BackupEnableSaveTask implements Runnable {
@ -121,7 +111,6 @@ public class Backup implements Runnable {
} }
ess.scheduleSyncDelayedTask(new BackupEnableSaveTask()); ess.scheduleSyncDelayedTask(new BackupEnableSaveTask());
} }
}
}); });
} }
} }

4
Essentials/src/com/earth2me/essentials/Enchantments.java
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@ -11,8 +11,8 @@ import java.util.Set;
public class Enchantments { public class Enchantments {
private static final Map<String, Enchantment> ENCHANTMENTS = new HashMap<String, Enchantment>(); private static final Map<String, Enchantment> ENCHANTMENTS = new HashMap<>();
private static final Map<String, Enchantment> ALIASENCHANTMENTS = new HashMap<String, Enchantment>(); private static final Map<String, Enchantment> ALIASENCHANTMENTS = new HashMap<>();
private static boolean isFlat; private static boolean isFlat;
static { static {

4
Essentials/src/com/earth2me/essentials/Essentials.java
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@ -570,9 +570,7 @@ public class Essentials extends JavaPlugin implements net.ess3.api.IEssentials {
cmd.run(getServer(), user, commandLabel, command, args); cmd.run(getServer(), user, commandLabel, command, args);
} }
return true; return true;
} catch (NoChargeException ex) { } catch (NoChargeException | QuietAbortException ex) {
return true;
} catch (QuietAbortException ex) {
return true; return true;
} catch (NotEnoughArgumentsException ex) { } catch (NotEnoughArgumentsException ex) {
sender.sendMessage(command.getDescription()); sender.sendMessage(command.getDescription());

2
Essentials/src/com/earth2me/essentials/EssentialsBlockListener.java
View File

@ -1,11 +1,9 @@
package com.earth2me.essentials; package com.earth2me.essentials;
import com.earth2me.essentials.utils.EnumUtil;
import com.earth2me.essentials.utils.LocationUtil; import com.earth2me.essentials.utils.LocationUtil;
import com.earth2me.essentials.utils.MaterialUtil; import com.earth2me.essentials.utils.MaterialUtil;
import net.ess3.api.IEssentials; import net.ess3.api.IEssentials;
import org.bukkit.GameMode; import org.bukkit.GameMode;
import org.bukkit.Material;
import org.bukkit.block.BlockState; import org.bukkit.block.BlockState;
import org.bukkit.block.CreatureSpawner; import org.bukkit.block.CreatureSpawner;
import org.bukkit.entity.EntityType; import org.bukkit.entity.EntityType;

50
Essentials/src/com/earth2me/essentials/EssentialsConf.java
View File

@ -1,16 +1,17 @@
package com.earth2me.essentials; package com.earth2me.essentials;
import static com.earth2me.essentials.I18n.tl;
import com.google.common.io.Files; import com.google.common.io.Files;
import java.io.File; import net.ess3.api.InvalidWorldException;
import java.io.FileInputStream; import org.bukkit.OfflinePlayer;
import java.io.FileNotFoundException; import org.bukkit.*;
import java.io.FileOutputStream; import org.bukkit.configuration.ConfigurationSection;
import java.io.IOException; import org.bukkit.configuration.InvalidConfigurationException;
import java.io.InputStream; import org.bukkit.configuration.file.YamlConfiguration;
import java.io.OutputStream; import org.bukkit.enchantments.Enchantment;
import java.io.OutputStreamWriter; import org.bukkit.inventory.ItemStack;
import org.bukkit.util.Vector;
import java.io.*;
import java.math.BigDecimal; import java.math.BigDecimal;
import java.math.MathContext; import java.math.MathContext;
import java.nio.Buffer; import java.nio.Buffer;
@ -19,13 +20,8 @@ import java.nio.CharBuffer;
import java.nio.charset.Charset; import java.nio.charset.Charset;
import java.nio.charset.CharsetDecoder; import java.nio.charset.CharsetDecoder;
import java.nio.charset.CoderResult; import java.nio.charset.CoderResult;
import java.util.ArrayList; import java.nio.charset.StandardCharsets;
import java.util.HashMap; import java.util.*;
import java.util.LinkedHashMap;
import java.util.List;
import java.util.Locale;
import java.util.Map;
import java.util.Set;
import java.util.concurrent.ExecutionException; import java.util.concurrent.ExecutionException;
import java.util.concurrent.ExecutorService; import java.util.concurrent.ExecutorService;
import java.util.concurrent.Executors; import java.util.concurrent.Executors;
@ -34,25 +30,15 @@ import java.util.concurrent.atomic.AtomicBoolean;
import java.util.concurrent.atomic.AtomicInteger; import java.util.concurrent.atomic.AtomicInteger;
import java.util.logging.Level; import java.util.logging.Level;
import java.util.logging.Logger; import java.util.logging.Logger;
import net.ess3.api.InvalidWorldException;
import org.bukkit.Location; import static com.earth2me.essentials.I18n.tl;
import org.bukkit.Material;
import org.bukkit.OfflinePlayer;
import org.bukkit.Server;
import org.bukkit.World;
import org.bukkit.configuration.ConfigurationSection;
import org.bukkit.configuration.InvalidConfigurationException;
import org.bukkit.configuration.file.YamlConfiguration;
import org.bukkit.enchantments.Enchantment;
import org.bukkit.inventory.ItemStack;
import org.bukkit.util.Vector;
public class EssentialsConf extends YamlConfiguration { public class EssentialsConf extends YamlConfiguration {
protected static final Logger LOGGER = Logger.getLogger("Essentials"); protected static final Logger LOGGER = Logger.getLogger("Essentials");
protected final File configFile; protected final File configFile;
protected String templateName = null; protected String templateName = null;
protected static final Charset UTF8 = Charset.forName("UTF-8"); protected static final Charset UTF8 = StandardCharsets.UTF_8;
private Class<?> resourceClass = EssentialsConf.class; private Class<?> resourceClass = EssentialsConf.class;
private static final ExecutorService EXECUTOR_SERVICE = Executors.newSingleThreadExecutor(); private static final ExecutorService EXECUTOR_SERVICE = Executors.newSingleThreadExecutor();
private final AtomicInteger pendingDiskWrites = new AtomicInteger(0); private final AtomicInteger pendingDiskWrites = new AtomicInteger(0);
@ -454,9 +440,7 @@ public class EssentialsConf extends YamlConfiguration {
} else { } else {
try { try {
return new BigDecimal(input, MathContext.DECIMAL128); return new BigDecimal(input, MathContext.DECIMAL128);
} catch (NumberFormatException e) { } catch (NumberFormatException | ArithmeticException e) {
return def;
} catch (ArithmeticException e) {
return def; return def;
} }
} }

15
Essentials/src/com/earth2me/essentials/EssentialsPlayerListener.java
View File

@ -356,7 +356,7 @@ public class EssentialsPlayerListener implements Listener {
} }
class DelayMotdTask implements Runnable { class DelayMotdTask implements Runnable {
private User user; private final User user;
public DelayMotdTask(User user) { public DelayMotdTask(User user) {
this.user = user; this.user = user;
@ -709,7 +709,6 @@ public class EssentialsPlayerListener implements Listener {
// We need to loop through each command and execute // We need to loop through each command and execute
for (final String command : commandList) { for (final String command : commandList) {
if (command.contains("{player}")) { if (command.contains("{player}")) {
continue;
} else if (command.startsWith("c:")) { } else if (command.startsWith("c:")) {
used = true; used = true;
user.getBase().chat(command.substring(2)); user.getBase().chat(command.substring(2));
@ -746,7 +745,7 @@ public class EssentialsPlayerListener implements Listener {
if (type == InventoryType.PLAYER) { if (type == InventoryType.PLAYER) {
final User user = ess.getUser((Player) event.getWhoClicked()); final User user = ess.getUser((Player) event.getWhoClicked());
final InventoryHolder invHolder = top.getHolder(); final InventoryHolder invHolder = top.getHolder();
if (invHolder != null && invHolder instanceof HumanEntity) { if (invHolder instanceof HumanEntity) {
final User invOwner = ess.getUser((Player) invHolder); final User invOwner = ess.getUser((Player) invHolder);
if (user.isInvSee() && (!user.isAuthorized("essentials.invsee.modify") || invOwner.isAuthorized("essentials.invsee.preventmodify") || !invOwner.getBase().isOnline())) { if (user.isInvSee() && (!user.isAuthorized("essentials.invsee.modify") || invOwner.isAuthorized("essentials.invsee.preventmodify") || !invOwner.getBase().isOnline())) {
event.setCancelled(true); event.setCancelled(true);
@ -768,7 +767,7 @@ public class EssentialsPlayerListener implements Listener {
} else if (type == InventoryType.CHEST && top.getSize() == 9) { } else if (type == InventoryType.CHEST && top.getSize() == 9) {
final User user = ess.getUser((Player) event.getWhoClicked()); final User user = ess.getUser((Player) event.getWhoClicked());
final InventoryHolder invHolder = top.getHolder(); final InventoryHolder invHolder = top.getHolder();
if (invHolder != null && invHolder instanceof HumanEntity && user.isInvSee()) { if (invHolder instanceof HumanEntity && user.isInvSee()) {
event.setCancelled(true); event.setCancelled(true);
refreshPlayer = user.getBase(); refreshPlayer = user.getBase();
} }
@ -786,8 +785,7 @@ public class EssentialsPlayerListener implements Listener {
} }
if (refreshPlayer != null) { if (refreshPlayer != null) {
final Player player = refreshPlayer; ess.scheduleSyncDelayedTask(refreshPlayer::updateInventory, 1);
ess.scheduleSyncDelayedTask(player::updateInventory, 1);
} }
} }
@ -813,7 +811,7 @@ public class EssentialsPlayerListener implements Listener {
} }
} else if (type == InventoryType.CHEST && top.getSize() == 9) { } else if (type == InventoryType.CHEST && top.getSize() == 9) {
final InventoryHolder invHolder = top.getHolder(); final InventoryHolder invHolder = top.getHolder();
if (invHolder != null && invHolder instanceof HumanEntity) { if (invHolder instanceof HumanEntity) {
final User user = ess.getUser((Player) event.getPlayer()); final User user = ess.getUser((Player) event.getPlayer());
user.setInvSee(false); user.setInvSee(false);
refreshPlayer = user.getBase(); refreshPlayer = user.getBase();
@ -821,8 +819,7 @@ public class EssentialsPlayerListener implements Listener {
} }
if (refreshPlayer != null) { if (refreshPlayer != null) {
final Player player = refreshPlayer; ess.scheduleSyncDelayedTask(refreshPlayer::updateInventory, 1);
ess.scheduleSyncDelayedTask(player::updateInventory, 1);
} }
} }

4
Essentials/src/com/earth2me/essentials/EssentialsServerListener.java
View File

@ -17,7 +17,7 @@ import java.util.logging.Level;
public class EssentialsServerListener implements Listener { public class EssentialsServerListener implements Listener {
private static List<String> ignoredSLPECallers = Arrays.asList( private static final List<String> ignoredSLPECallers = Arrays.asList(
".LegacyPingHandler.channelRead(", // CB responding to pings from pre-Netty clients ".LegacyPingHandler.channelRead(", // CB responding to pings from pre-Netty clients
"de.dytanic.cloudnet.bridge.BukkitBootstrap" // CloudNet v2 doing... something "de.dytanic.cloudnet.bridge.BukkitBootstrap" // CloudNet v2 doing... something
); );
@ -25,7 +25,7 @@ public class EssentialsServerListener implements Listener {
private final transient IEssentials ess; private final transient IEssentials ess;
private boolean unsupportedLogged = false; private boolean unsupportedLogged = false;
private boolean npeWarned = false; private boolean npeWarned = false;
private boolean isPaperSample; private final boolean isPaperSample;
private Method setSampleText; private Method setSampleText;
private Method getSampleText; private Method getSampleText;

13
Essentials/src/com/earth2me/essentials/EssentialsUpgrade.java
View File

@ -163,7 +163,7 @@ public class EssentialsUpgrade {
try { try {
config.load(); config.load();
if (config.hasProperty("powertools")) { if (config.hasProperty("powertools")) {
@SuppressWarnings("unchecked") final Map<String, Object> powertools = config.getConfigurationSection("powertools").getValues(false); final Map<String, Object> powertools = config.getConfigurationSection("powertools").getValues(false);
if (powertools == null) { if (powertools == null) {
continue; continue;
} }
@ -204,7 +204,7 @@ public class EssentialsUpgrade {
config.load(); config.load();
if (config.hasProperty("home") && config.hasProperty("home.default")) { if (config.hasProperty("home") && config.hasProperty("home.default")) {
@SuppressWarnings("unchecked") final String defworld = (String) config.getProperty("home.default"); final String defworld = (String) config.getProperty("home.default");
final Location defloc = getFakeLocation(config, "home.worlds." + defworld); final Location defloc = getFakeLocation(config, "home.worlds." + defworld);
if (defloc != null) { if (defloc != null) {
config.setProperty("homes.home", defloc); config.setProperty("homes.home", defloc);
@ -575,7 +575,7 @@ public class EssentialsUpgrade {
conf.load(); conf.load();
String banReason; String banReason;
Long banTimeout; long banTimeout;
try { try {
banReason = conf.getConfigurationSection("ban").getString("reason"); banReason = conf.getConfigurationSection("ban").getString("reason");
@ -616,12 +616,7 @@ public class EssentialsUpgrade {
} }
} }
private static final FileFilter YML_FILTER = new FileFilter() { private static final FileFilter YML_FILTER = pathname -> pathname.isFile() && pathname.getName().endsWith(".yml");
@Override
public boolean accept(File pathname) {
return pathname.isFile() && pathname.getName().endsWith(".yml");
}
};
private static final String PATTERN_CONFIG_UUID_REGEX = "(?mi)^uuid:\\s*([0-9a-f]{8}-[0-9a-f]{4}-[0-9a-f]{4}-[0-9a-f]{4}-[0-9a-f]{12})\\s*$"; private static final String PATTERN_CONFIG_UUID_REGEX = "(?mi)^uuid:\\s*([0-9a-f]{8}-[0-9a-f]{4}-[0-9a-f]{4}-[0-9a-f]{4}-[0-9a-f]{12})\\s*$";
private static final Pattern PATTERN_CONFIG_UUID = Pattern.compile(PATTERN_CONFIG_UUID_REGEX); private static final Pattern PATTERN_CONFIG_UUID = Pattern.compile(PATTERN_CONFIG_UUID_REGEX);

2
Essentials/src/com/earth2me/essentials/ExecuteTimer.java
View File

@ -13,7 +13,7 @@ public class ExecuteTimer {
public ExecuteTimer() { public ExecuteTimer() {
times = new ArrayList<ExecuteRecord>(); times = new ArrayList<>();
} }
public void start() { public void start() {

8
Essentials/src/com/earth2me/essentials/I18n.java
View File

@ -23,7 +23,7 @@ public class I18n implements net.ess3.api.II18n {
private transient ResourceBundle customBundle; private transient ResourceBundle customBundle;
private transient ResourceBundle localeBundle; private transient ResourceBundle localeBundle;
private final transient ResourceBundle defaultBundle; private final transient ResourceBundle defaultBundle;
private transient Map<String, MessageFormat> messageFormatCache = new HashMap<String, MessageFormat>(); private transient Map<String, MessageFormat> messageFormatCache = new HashMap<>();
private final transient IEssentials ess; private final transient IEssentials ess;
private static final Pattern NODOUBLEMARK = Pattern.compile("''"); private static final Pattern NODOUBLEMARK = Pattern.compile("''");
private static final ResourceBundle NULL_BUNDLE = new ResourceBundle() { private static final ResourceBundle NULL_BUNDLE = new ResourceBundle() {
@ -110,7 +110,7 @@ public class I18n implements net.ess3.api.II18n {
} }
} }
ResourceBundle.clearCache(); ResourceBundle.clearCache();
messageFormatCache = new HashMap<String, MessageFormat>(); messageFormatCache = new HashMap<>();
Logger.getLogger("Essentials").log(Level.INFO, String.format("Using locale %s", currentLocale.toString())); Logger.getLogger("Essentials").log(Level.INFO, String.format("Using locale %s", currentLocale.toString()));
try { try {
@ -145,7 +145,7 @@ public class I18n implements net.ess3.api.II18n {
if (file.exists()) { if (file.exists()) {
try { try {
return file.toURI().toURL(); return file.toURI().toURL();
} catch (MalformedURLException ex) { } catch (MalformedURLException ignored) {
} }
} }
return null; return null;
@ -157,7 +157,7 @@ public class I18n implements net.ess3.api.II18n {
if (file.exists()) { if (file.exists()) {
try { try {
return new FileInputStream(file); return new FileInputStream(file);
} catch (FileNotFoundException ex) { } catch (FileNotFoundException ignored) {
} }
} }
return null; return null;

4
Essentials/src/com/earth2me/essentials/IUser.java
View File

@ -71,7 +71,7 @@ public interface IUser {
* *
* @return If the user is hidden or not * @return If the user is hidden or not
* *
* @see isVanished * @see IUser#isVanished()
*/ */
boolean isHidden(); boolean isHidden();
@ -100,7 +100,7 @@ public interface IUser {
* *
* @return If the user is vanished or not * @return If the user is vanished or not
* *
* @see isHidden * @see IUser#isHidden()
*/ */
boolean isVanished(); boolean isVanished();

6
Essentials/src/com/earth2me/essentials/Jails.java
View File

@ -68,7 +68,7 @@ public class Jails extends AsyncStorageObjectHolder<com.earth2me.essentials.sett
} }
private void checkRegister() { private void checkRegister() {
if (enabled == false && getCount() > 0) { if (!enabled && getCount() > 0) {
registerListeners(); registerListeners();
} }
} }
@ -97,7 +97,7 @@ public class Jails extends AsyncStorageObjectHolder<com.earth2me.essentials.sett
if (getData().getJails() == null) { if (getData().getJails() == null) {
return Collections.emptyList(); return Collections.emptyList();
} }
return new ArrayList<String>(getData().getJails().keySet()); return new ArrayList<>(getData().getJails().keySet());
} finally { } finally {
unlock(); unlock();
} }
@ -135,7 +135,7 @@ public class Jails extends AsyncStorageObjectHolder<com.earth2me.essentials.sett
acquireWriteLock(); acquireWriteLock();
try { try {
if (getData().getJails() == null) { if (getData().getJails() == null) {
getData().setJails(new HashMap<String, Location>()); getData().setJails(new HashMap<>());
} }
getData().getJails().put(jailName.toLowerCase(Locale.ENGLISH), loc); getData().getJails().put(jailName.toLowerCase(Locale.ENGLISH), loc);
} finally { } finally {

13
Essentials/src/com/earth2me/essentials/Kit.java
View File

@ -50,7 +50,6 @@ public class Kit {
long nextUse = getNextUse(user); long nextUse = getNextUse(user);
if (nextUse == 0L) { if (nextUse == 0L) {
return;
} else if (nextUse < 0L) { } else if (nextUse < 0L) {
user.sendMessage(tl("kitOnce")); user.sendMessage(tl("kitOnce"));
throw new NoChargeException(); throw new NoChargeException();
@ -122,7 +121,7 @@ public class Kit {
throw new Exception(tl("kitNotFound")); throw new Exception(tl("kitNotFound"));
} }
try { try {
final List<String> itemList = new ArrayList<String>(); final List<String> itemList = new ArrayList<>();
final Object kitItems = kit.get("items"); final Object kitItems = kit.get("items");
if (kitItems instanceof List) { if (kitItems instanceof List) {
for (Object item : (List) kitItems) { for (Object item : (List) kitItems) {
@ -192,14 +191,14 @@ public class Kit {
final boolean isDropItemsIfFull = ess.getSettings().isDropItemsIfFull(); final boolean isDropItemsIfFull = ess.getSettings().isDropItemsIfFull();
if (isDropItemsIfFull) { if (isDropItemsIfFull) {
if (allowOversizedStacks) { if (allowOversizedStacks) {
overfilled = InventoryWorkaround.addOversizedItems(user.getBase().getInventory(), ess.getSettings().getOversizedStackSize(), itemList.toArray(new ItemStack[itemList.size()])); overfilled = InventoryWorkaround.addOversizedItems(user.getBase().getInventory(), ess.getSettings().getOversizedStackSize(), itemList.toArray(new ItemStack[0]));
} else { } else {
overfilled = InventoryWorkaround.addItems(user.getBase().getInventory(), itemList.toArray(new ItemStack[itemList.size()])); overfilled = InventoryWorkaround.addItems(user.getBase().getInventory(), itemList.toArray(new ItemStack[0]));
} }
for (ItemStack itemStack : overfilled.values()) { for (ItemStack itemStack : overfilled.values()) {
int spillAmount = itemStack.getAmount(); int spillAmount = itemStack.getAmount();
if (!allowOversizedStacks) { if (!allowOversizedStacks) {
itemStack.setAmount(spillAmount < itemStack.getMaxStackSize() ? spillAmount : itemStack.getMaxStackSize()); itemStack.setAmount(Math.min(spillAmount, itemStack.getMaxStackSize()));
} }
while (spillAmount > 0) { while (spillAmount > 0) {
user.getWorld().dropItemNaturally(user.getLocation(), itemStack); user.getWorld().dropItemNaturally(user.getLocation(), itemStack);
@ -209,9 +208,9 @@ public class Kit {
} }
} else { } else {
if (allowOversizedStacks) { if (allowOversizedStacks) {
overfilled = InventoryWorkaround.addAllOversizedItems(user.getBase().getInventory(), ess.getSettings().getOversizedStackSize(), itemList.toArray(new ItemStack[itemList.size()])); overfilled = InventoryWorkaround.addAllOversizedItems(user.getBase().getInventory(), ess.getSettings().getOversizedStackSize(), itemList.toArray(new ItemStack[0]));
} else { } else {
overfilled = InventoryWorkaround.addAllItems(user.getBase().getInventory(), itemList.toArray(new ItemStack[itemList.size()])); overfilled = InventoryWorkaround.addAllItems(user.getBase().getInventory(), itemList.toArray(new ItemStack[0]));
} }
if (overfilled != null) { if (overfilled != null) {
user.sendMessage(tl("kitInvFullNoDrop")); user.sendMessage(tl("kitInvFullNoDrop"));

1
Essentials/src/com/earth2me/essentials/Kits.java
View File

@ -64,7 +64,6 @@ public class Kits implements IConf {
// you just found if you don't toLowercase it. // you just found if you don't toLowercase it.
if (kits.isConfigurationSection(name.toLowerCase())) { if (kits.isConfigurationSection(name.toLowerCase())) {
return kits.getConfigurationSection(name.toLowerCase()).getValues(true); return kits.getConfigurationSection(name.toLowerCase()).getValues(true);
} else {
} }
} }

43
Essentials/src/com/earth2me/essentials/ManagedFile.java
View File

@ -1,5 +1,8 @@
package com.earth2me.essentials; package com.earth2me.essentials;
import net.ess3.api.IEssentials;
import org.bukkit.Bukkit;
import java.io.*; import java.io.*;
import java.math.BigInteger; import java.math.BigInteger;
import java.security.DigestInputStream; import java.security.DigestInputStream;
@ -10,9 +13,6 @@ import java.util.ArrayList;
import java.util.Collections; import java.util.Collections;
import java.util.List; import java.util.List;
import java.util.logging.Level; import java.util.logging.Level;
import java.util.stream.Collectors;
import net.ess3.api.IEssentials;
import org.bukkit.Bukkit;
import static com.earth2me.essentials.I18n.tl; import static com.earth2me.essentials.I18n.tl;
@ -44,13 +44,10 @@ public class ManagedFile {
} }
public static void copyResourceAscii(final String resourceName, final File file) throws IOException { public static void copyResourceAscii(final String resourceName, final File file) throws IOException {
final InputStreamReader reader = new InputStreamReader(ManagedFile.class.getResourceAsStream(resourceName)); try (InputStreamReader reader = new InputStreamReader(ManagedFile.class.getResourceAsStream(resourceName))) {
try {
final MessageDigest digest = getDigest(); final MessageDigest digest = getDigest();
final DigestOutputStream digestStream = new DigestOutputStream(new FileOutputStream(file), digest); try (DigestOutputStream digestStream = new DigestOutputStream(new FileOutputStream(file), digest)) {
try { try (OutputStreamWriter writer = new OutputStreamWriter(digestStream)) {
final OutputStreamWriter writer = new OutputStreamWriter(digestStream);
try {
final char[] buffer = new char[BUFFERSIZE]; final char[] buffer = new char[BUFFERSIZE];
do { do {
final int length = reader.read(buffer); final int length = reader.read(buffer);
@ -66,14 +63,8 @@ public class ManagedFile {
digestStream.on(false); digestStream.on(false);
digestStream.write('#'); digestStream.write('#');
digestStream.write(hashInt.toString(16).getBytes()); digestStream.write(hashInt.toString(16).getBytes());
} finally {
writer.close();
} }
} finally {
digestStream.close();
} }
} finally {
reader.close();
} }
} }
@ -81,8 +72,7 @@ public class ManagedFile {
if (file.length() < 33) { if (file.length() < 33) {
return false; return false;
} }
final BufferedInputStream bis = new BufferedInputStream(new FileInputStream(file)); try (BufferedInputStream bis = new BufferedInputStream(new FileInputStream(file))) {
try {
final byte[] buffer = new byte[(int) file.length()]; final byte[] buffer = new byte[(int) file.length()];
int position = 0; int position = 0;
do { do {
@ -96,8 +86,7 @@ public class ManagedFile {
if (bais.skip(file.length() - 33) != file.length() - 33) { if (bais.skip(file.length() - 33) != file.length() - 33) {
return false; return false;
} }
final BufferedReader reader = new BufferedReader(new InputStreamReader(bais)); try (BufferedReader reader = new BufferedReader(new InputStreamReader(bais))) {
try {
String hash = reader.readLine(); String hash = reader.readLine();
if (hash != null && hash.matches("#[a-f0-9]{32}")) { if (hash != null && hash.matches("#[a-f0-9]{32}")) {
hash = hash.substring(1); hash = hash.substring(1);
@ -108,8 +97,7 @@ public class ManagedFile {
if (!versioncheck.equalsIgnoreCase(version)) { if (!versioncheck.equalsIgnoreCase(version)) {
bais.reset(); bais.reset();
final MessageDigest digest = getDigest(); final MessageDigest digest = getDigest();
final DigestInputStream digestStream = new DigestInputStream(bais, digest); try (DigestInputStream digestStream = new DigestInputStream(bais, digest)) {
try {
final byte[] bytes = new byte[(int) file.length() - 33]; final byte[] bytes = new byte[(int) file.length() - 33];
digestStream.read(bytes); digestStream.read(bytes);
final BigInteger correct = new BigInteger(hash, 16); final BigInteger correct = new BigInteger(hash, 16);
@ -119,17 +107,11 @@ public class ManagedFile {
} else { } else {
Bukkit.getLogger().warning("File " + file.toString() + " has been modified by user and file version differs, please update the file manually."); Bukkit.getLogger().warning("File " + file.toString() + " has been modified by user and file version differs, please update the file manually.");
} }
} finally {
digestStream.close();
} }
} }
} }
} }
} finally {
reader.close();
} }
} finally {
bis.close();
} }
return false; return false;
} }
@ -144,9 +126,8 @@ public class ManagedFile {
public List<String> getLines() { public List<String> getLines() {
try { try {
final BufferedReader reader = new BufferedReader(new FileReader(file)); try (BufferedReader reader = new BufferedReader(new FileReader(file))) {
try { final List<String> lines = new ArrayList<>();
final List<String> lines = new ArrayList<String>();
do { do {
final String line = reader.readLine(); final String line = reader.readLine();
if (line == null) { if (line == null) {
@ -156,8 +137,6 @@ public class ManagedFile {
} }
} while (true); } while (true);
return lines; return lines;
} finally {
reader.close();
} }
} catch (IOException ex) { } catch (IOException ex) {
Bukkit.getLogger().log(Level.SEVERE, ex.getMessage(), ex); Bukkit.getLogger().log(Level.SEVERE, ex.getMessage(), ex);

36
Essentials/src/com/earth2me/essentials/MetaItemStack.java
View File

@ -8,10 +8,6 @@ import com.earth2me.essentials.utils.FormatUtil;
import com.earth2me.essentials.utils.MaterialUtil; import com.earth2me.essentials.utils.MaterialUtil;
import com.earth2me.essentials.utils.NumberUtil; import com.earth2me.essentials.utils.NumberUtil;
import com.google.common.base.Joiner; import com.google.common.base.Joiner;
import java.lang.reflect.Method;
import java.util.*;
import java.util.logging.Level;
import java.util.regex.Pattern;
import net.ess3.api.IEssentials; import net.ess3.api.IEssentials;
import net.ess3.nms.refl.ReflUtil; import net.ess3.nms.refl.ReflUtil;
import org.bukkit.Color; import org.bukkit.Color;
@ -28,6 +24,11 @@ import org.bukkit.potion.Potion;
import org.bukkit.potion.PotionEffect; import org.bukkit.potion.PotionEffect;
import org.bukkit.potion.PotionEffectType; import org.bukkit.potion.PotionEffectType;
import java.lang.reflect.Method;
import java.util.*;
import java.util.logging.Level;
import java.util.regex.Pattern;
import static com.earth2me.essentials.I18n.tl; import static com.earth2me.essentials.I18n.tl;
@ -100,16 +101,11 @@ public class MetaItemStack {
try { try {
ess.getServer().getUnsafe().modifyItemStack(stack.clone(), "{}"); ess.getServer().getUnsafe().modifyItemStack(stack.clone(), "{}");
return true; return true;
} catch (NullPointerException npe) {
if (ess.getSettings().isDebug()) {
ess.getLogger().log(Level.INFO, "Itemstack is invalid", npe);
}
return false;
} catch (NoSuchMethodError nsme) { } catch (NoSuchMethodError nsme) {
return true; return true;
} catch (Throwable throwable) { } catch (Throwable npe) {
if (ess.getSettings().isDebug()) { if (ess.getSettings().isDebug()) {
ess.getLogger().log(Level.INFO, "Itemstack is invalid", throwable); ess.getLogger().log(Level.INFO, "Itemstack is invalid", npe);
} }
return false; return false;
} }
@ -161,7 +157,7 @@ public class MetaItemStack {
meta.setDisplayName(displayName); meta.setDisplayName(displayName);
stack.setItemMeta(meta); stack.setItemMeta(meta);
} else if (split.length > 1 && (split[0].equalsIgnoreCase("lore") || split[0].equalsIgnoreCase("desc")) && hasMetaPermission(sender, "lore", false, true, ess)) { } else if (split.length > 1 && (split[0].equalsIgnoreCase("lore") || split[0].equalsIgnoreCase("desc")) && hasMetaPermission(sender, "lore", false, true, ess)) {
final List<String> lore = new ArrayList<String>(); final List<String> lore = new ArrayList<>();
for (String line : split[1].split("(?<!\\\\)\\|")) { for (String line : split[1].split("(?<!\\\\)\\|")) {
lore.add(FormatUtil.replaceFormat(line.replace('_', ' ').replace("\\|", "|"))); lore.add(FormatUtil.replaceFormat(line.replace('_', ' ').replace("\\|", "|")));
} }
@ -169,7 +165,7 @@ public class MetaItemStack {
meta.setLore(lore); meta.setLore(lore);
stack.setItemMeta(meta); stack.setItemMeta(meta);
} else if (split[0].equalsIgnoreCase("unbreakable") && hasMetaPermission(sender, "unbreakable", false, true, ess)) { } else if (split[0].equalsIgnoreCase("unbreakable") && hasMetaPermission(sender, "unbreakable", false, true, ess)) {
boolean value = split.length > 1 ? Boolean.valueOf(split[1]) : true; boolean value = split.length <= 1 || Boolean.parseBoolean(split[1]);
setUnbreakable(stack, value); setUnbreakable(stack, value);
} else if (split.length > 1 && (split[0].equalsIgnoreCase("player") || split[0].equalsIgnoreCase("owner")) && hasMetaPermission(sender, "head", false, true, ess)) { } else if (split.length > 1 && (split[0].equalsIgnoreCase("player") || split[0].equalsIgnoreCase("owner")) && hasMetaPermission(sender, "head", false, true, ess)) {
if (MaterialUtil.isPlayerHead(stack.getType(), stack.getDurability())) { if (MaterialUtil.isPlayerHead(stack.getType(), stack.getDurability())) {
@ -292,7 +288,7 @@ public class MetaItemStack {
builder = FireworkEffect.builder(); builder = FireworkEffect.builder();
} }
List<Color> primaryColors = new ArrayList<Color>(); List<Color> primaryColors = new ArrayList<>();
String[] colors = split[1].split(","); String[] colors = split[1].split(",");
for (String color : colors) { for (String color : colors) {
if (colorMap.containsKey(color.toUpperCase())) { if (colorMap.containsKey(color.toUpperCase())) {
@ -315,7 +311,7 @@ public class MetaItemStack {
builder.with(finalEffect); builder.with(finalEffect);
} }
} else if (split[0].equalsIgnoreCase("fade") || (allowShortName && split[0].equalsIgnoreCase("f"))) { } else if (split[0].equalsIgnoreCase("fade") || (allowShortName && split[0].equalsIgnoreCase("f"))) {
List<Color> fadeColors = new ArrayList<Color>(); List<Color> fadeColors = new ArrayList<>();
String[] colors = split[1].split(","); String[] colors = split[1].split(",");
for (String color : colors) { for (String color : colors) {
if (colorMap.containsKey(color.toUpperCase())) { if (colorMap.containsKey(color.toUpperCase())) {
@ -379,7 +375,7 @@ public class MetaItemStack {
throw new Exception(tl("invalidPotionMeta", split[1])); throw new Exception(tl("invalidPotionMeta", split[1]));
} }
} else if (split[0].equalsIgnoreCase("splash") || (allowShortName && split[0].equalsIgnoreCase("s"))) { } else if (split[0].equalsIgnoreCase("splash") || (allowShortName && split[0].equalsIgnoreCase("s"))) {
isSplashPotion = Boolean.valueOf(split[1]); isSplashPotion = Boolean.parseBoolean(split[1]);
} }
if (isValidPotion()) { if (isValidPotion()) {
@ -486,11 +482,11 @@ public class MetaItemStack {
final BannerMeta meta = (BannerMeta) stack.getItemMeta(); final BannerMeta meta = (BannerMeta) stack.getItemMeta();
if (split[0].equalsIgnoreCase("basecolor")) { if (split[0].equalsIgnoreCase("basecolor")) {
Color color = Color.fromRGB(Integer.valueOf(split[1])); Color color = Color.fromRGB(Integer.parseInt(split[1]));
meta.setBaseColor(DyeColor.getByColor(color)); meta.setBaseColor(DyeColor.getByColor(color));
} else if (patternType != null) { } else if (patternType != null) {
PatternType type = PatternType.valueOf(split[0]); PatternType type = PatternType.valueOf(split[0]);
DyeColor color = DyeColor.getByColor(Color.fromRGB(Integer.valueOf(split[1]))); DyeColor color = DyeColor.getByColor(Color.fromRGB(Integer.parseInt(split[1])));
org.bukkit.block.banner.Pattern pattern = new org.bukkit.block.banner.Pattern(color, type); org.bukkit.block.banner.Pattern pattern = new org.bukkit.block.banner.Pattern(color, type);
meta.addPattern(pattern); meta.addPattern(pattern);
} }
@ -512,11 +508,11 @@ public class MetaItemStack {
BlockStateMeta meta = (BlockStateMeta) stack.getItemMeta(); BlockStateMeta meta = (BlockStateMeta) stack.getItemMeta();
Banner banner = (Banner) meta.getBlockState(); Banner banner = (Banner) meta.getBlockState();
if (split[0].equalsIgnoreCase("basecolor")) { if (split[0].equalsIgnoreCase("basecolor")) {
Color color = Color.fromRGB(Integer.valueOf(split[1])); Color color = Color.fromRGB(Integer.parseInt(split[1]));
banner.setBaseColor(DyeColor.getByColor(color)); banner.setBaseColor(DyeColor.getByColor(color));
} else if (patternType != null) { } else if (patternType != null) {
PatternType type = PatternType.valueOf(split[0]); PatternType type = PatternType.valueOf(split[0]);
DyeColor color = DyeColor.getByColor(Color.fromRGB(Integer.valueOf(split[1]))); DyeColor color = DyeColor.getByColor(Color.fromRGB(Integer.parseInt(split[1])));
org.bukkit.block.banner.Pattern pattern = new org.bukkit.block.banner.Pattern(color, type); org.bukkit.block.banner.Pattern pattern = new org.bukkit.block.banner.Pattern(color, type);
banner.addPattern(pattern); banner.addPattern(pattern);
} }

16
Essentials/src/com/earth2me/essentials/MobCompat.java
View File

@ -67,9 +67,9 @@ public class MobCompat {
WEAPONSMITH("BLACKSMITH", "WEAPON_SMITH", "WEAPONSMITH") WEAPONSMITH("BLACKSMITH", "WEAPON_SMITH", "WEAPONSMITH")
; ;
private String oldProfession; private final String oldProfession;
private String oldCareer; private final String oldCareer;
private String newProfession; private final String newProfession;
VillagerProfession(final String oldProfession, final String career) { VillagerProfession(final String oldProfession, final String career) {
this.oldProfession = oldProfession; this.oldProfession = oldProfession;
@ -89,9 +89,9 @@ public class MobCompat {
} }
// Older cats are Ocelots, whereas 1.14+ cats are Cats // Older cats are Ocelots, whereas 1.14+ cats are Cats
private static Class catClass = ReflUtil.getClassCached("org.bukkit.entity.Cat"); private static final Class catClass = ReflUtil.getClassCached("org.bukkit.entity.Cat");
private static Class catTypeClass = ReflUtil.getClassCached("org.bukkit.entity.Cat.Type"); private static final Class catTypeClass = ReflUtil.getClassCached("org.bukkit.entity.Cat.Type");
private static Method catSetTypeMethod = (catClass == null || catTypeClass == null) ? null : ReflUtil.getMethodCached(catClass, "setCatType", catTypeClass); private static final Method catSetTypeMethod = (catClass == null || catTypeClass == null) ? null : ReflUtil.getMethodCached(catClass, "setCatType", catTypeClass);
private static boolean isNewCat() { private static boolean isNewCat() {
return (catClass != null && catTypeClass != null && catSetTypeMethod != null); return (catClass != null && catTypeClass != null && catSetTypeMethod != null);
@ -110,8 +110,8 @@ public class MobCompat {
} }
// Older villagers have professions and careers, 1.14+ villagers only have professions // Older villagers have professions and careers, 1.14+ villagers only have professions
private static Class villagerCareerClass = ReflUtil.getClassCached("org.bukkit.entity.Villager.Career"); private static final Class villagerCareerClass = ReflUtil.getClassCached("org.bukkit.entity.Villager.Career");
private static Method villagerSetCareerMethod = (villagerCareerClass == null) ? null : ReflUtil.getMethodCached(Villager.class, "setCareer", villagerCareerClass); private static final Method villagerSetCareerMethod = (villagerCareerClass == null) ? null : ReflUtil.getMethodCached(Villager.class, "setCareer", villagerCareerClass);
private static boolean isCareerVillager() { private static boolean isCareerVillager() {
return (villagerCareerClass != null && villagerSetCareerMethod != null); return (villagerCareerClass != null && villagerSetCareerMethod != null);

4
Essentials/src/com/earth2me/essentials/MobData.java
View File

@ -203,7 +203,7 @@ public enum MobData {
private String matched; private String matched;
public static LinkedHashMap<String, MobData> getPossibleData(final Entity spawned, boolean publicOnly) { public static LinkedHashMap<String, MobData> getPossibleData(final Entity spawned, boolean publicOnly) {
LinkedHashMap<String, MobData> mobList = new LinkedHashMap<String, MobData>(); LinkedHashMap<String, MobData> mobList = new LinkedHashMap<>();
for (MobData data : MobData.values()) { for (MobData data : MobData.values()) {
if (data.type == null || (publicOnly && !data.isPublic)) continue; if (data.type == null || (publicOnly && !data.isPublic)) continue;
@ -218,7 +218,7 @@ public enum MobData {
} }
public static List<String> getValidHelp(final Entity spawned) { public static List<String> getValidHelp(final Entity spawned) {
List<String> output = new ArrayList<String>(); List<String> output = new ArrayList<>();
LinkedHashMap<String, MobData> posData = getPossibleData(spawned, true); LinkedHashMap<String, MobData> posData = getPossibleData(spawned, true);
for (MobData data : posData.values()) { for (MobData data : posData.values()) {

2
Essentials/src/com/earth2me/essentials/OfflinePlayer.java
View File

@ -42,7 +42,7 @@ public class OfflinePlayer implements Player {
private final transient Server server; private final transient Server server;
private transient Location location = new Location(null, 0, 0, 0, 0, 0); private transient Location location = new Location(null, 0, 0, 0, 0, 0);
private transient World world; private transient World world;
private transient org.bukkit.OfflinePlayer base; private final transient org.bukkit.OfflinePlayer base;
private boolean allowFlight = false; private boolean allowFlight = false;
private boolean isFlying = false; private boolean isFlying = false;
private String name = null; private String name = null;

23
Essentials/src/com/earth2me/essentials/PlayerList.java
View File

@ -66,11 +66,7 @@ public class PlayerList {
continue; continue;
} }
final String group = FormatUtil.stripFormat(FormatUtil.stripEssentialsFormat(onlineUser.getGroup().toLowerCase())); final String group = FormatUtil.stripFormat(FormatUtil.stripEssentialsFormat(onlineUser.getGroup().toLowerCase()));
List<User> list = playerList.get(group); List<User> list = playerList.computeIfAbsent(group, k -> new ArrayList<>());
if (list == null) {
list = new ArrayList<User>();
playerList.put(group, list);
}
list.add(onlineUser); list.add(onlineUser);
} }
return playerList; return playerList;
@ -85,7 +81,7 @@ public class PlayerList {
String[] groupValues = ess.getSettings().getListGroupConfig().get(configGroup).toString().trim().split(" "); String[] groupValues = ess.getSettings().getListGroupConfig().get(configGroup).toString().trim().split(" ");
for (String groupValue : groupValues) { for (String groupValue : groupValues) {
groupValue = groupValue.toLowerCase(Locale.ENGLISH); groupValue = groupValue.toLowerCase(Locale.ENGLISH);
if (groupValue == null || groupValue.isEmpty()) { if (groupValue.isEmpty()) {
continue; continue;
} }
List<User> u = playerList.get(groupValue.trim()); List<User> u = playerList.get(groupValue.trim());
@ -107,20 +103,17 @@ public class PlayerList {
if (groupUsers != null && !groupUsers.isEmpty()) { if (groupUsers != null && !groupUsers.isEmpty()) {
users.addAll(groupUsers); users.addAll(groupUsers);
} }
if (users == null || users.isEmpty()) { if (users.isEmpty()) {
throw new Exception(tl("groupDoesNotExist")); throw new Exception(tl("groupDoesNotExist"));
} }
final StringBuilder displayGroupName = new StringBuilder(); String displayGroupName = Character.toTitleCase(groupName.charAt(0)) +
displayGroupName.append(Character.toTitleCase(groupName.charAt(0))); groupName.substring(1);
displayGroupName.append(groupName.substring(1)); return outputFormat(displayGroupName, listUsers(ess, users, ", "));
return outputFormat(displayGroupName.toString(), listUsers(ess, users, ", "));
} }
// Build the output string // Build the output string
public static String outputFormat(final String group, final String message) { public static String outputFormat(final String group, final String message) {
final StringBuilder outputString = new StringBuilder(); return tl("listGroupTag", FormatUtil.replaceFormat(group)) +
outputString.append(tl("listGroupTag", FormatUtil.replaceFormat(group))); message;
outputString.append(message);
return outputString.toString();
} }
} }

35
Essentials/src/com/earth2me/essentials/Settings.java
View File

@ -187,7 +187,7 @@ public class Settings implements net.ess3.api.ISettings {
return isCommandDisabled(cmd.getName()); return isCommandDisabled(cmd.getName());
} }
private Set<String> disabledCommands = new HashSet<String>(); private Set<String> disabledCommands = new HashSet<>();
@Override @Override
public boolean isCommandDisabled(String label) { public boolean isCommandDisabled(String label) {
@ -195,7 +195,7 @@ public class Settings implements net.ess3.api.ISettings {
} }
private Set<String> getDisabledCommands() { private Set<String> getDisabledCommands() {
Set<String> disCommands = new HashSet<String>(); Set<String> disCommands = new HashSet<>();
for (String c : config.getStringList("disabled-commands")) { for (String c : config.getStringList("disabled-commands")) {
disCommands.add(c.toLowerCase(Locale.ENGLISH)); disCommands.add(c.toLowerCase(Locale.ENGLISH));
} }
@ -275,10 +275,10 @@ public class Settings implements net.ess3.api.ISettings {
return BigDecimal.ZERO; return BigDecimal.ZERO;
} }
private Set<String> socialSpyCommands = new HashSet<String>(); private Set<String> socialSpyCommands = new HashSet<>();
private Set<String> _getSocialSpyCommands() { private Set<String> _getSocialSpyCommands() {
Set<String> socialspyCommands = new HashSet<String>(); Set<String> socialspyCommands = new HashSet<>();
if (config.isList("socialspy-commands")) { if (config.isList("socialspy-commands")) {
for (String c : config.getStringList("socialspy-commands")) { for (String c : config.getStringList("socialspy-commands")) {
@ -301,10 +301,10 @@ public class Settings implements net.ess3.api.ISettings {
return config.getBoolean("socialspy-listen-muted-players", true); return config.getBoolean("socialspy-listen-muted-players", true);
} }
private Set<String> muteCommands = new HashSet<String>(); private Set<String> muteCommands = new HashSet<>();
private Set<String> _getMuteCommands() { private Set<String> _getMuteCommands() {
Set<String> muteCommands = new HashSet<String>(); Set<String> muteCommands = new HashSet<>();
if (config.isList("mute-commands")) { if (config.isList("mute-commands")) {
for (String s : config.getStringList("mute-commands")) { for (String s : config.getStringList("mute-commands")) {
muteCommands.add(s.toLowerCase(Locale.ENGLISH)); muteCommands.add(s.toLowerCase(Locale.ENGLISH));
@ -384,7 +384,7 @@ public class Settings implements net.ess3.api.ISettings {
try { try {
return ChatColor.valueOf(colorName.toUpperCase(Locale.ENGLISH)); return ChatColor.valueOf(colorName.toUpperCase(Locale.ENGLISH));
} catch (IllegalArgumentException ex) { } catch (IllegalArgumentException ignored) {
} }
return ChatColor.getByChar(colorName); return ChatColor.getByChar(colorName);
@ -425,7 +425,7 @@ public class Settings implements net.ess3.api.ISettings {
return config.getString("backup.command", null); return config.getString("backup.command", null);
} }
private final Map<String, String> chatFormats = Collections.synchronizedMap(new HashMap<String, String>()); private final Map<String, String> chatFormats = Collections.synchronizedMap(new HashMap<>());
@Override @Override
public String getChatFormat(String group) { public String getChatFormat(String group) {
@ -487,7 +487,7 @@ public class Settings implements net.ess3.api.ISettings {
return values; return values;
} }
} }
Map<String, Object> defaultMap = new HashMap<String, Object>(); Map<String, Object> defaultMap = new HashMap<>();
if (config.getBoolean("sort-list-by-groups", false)) { if (config.getBoolean("sort-list-by-groups", false)) {
defaultMap.put("ListByGroup", "ListByGroup"); defaultMap.put("ListByGroup", "ListByGroup");
} else { } else {
@ -499,7 +499,7 @@ public class Settings implements net.ess3.api.ISettings {
@Override @Override
public void reloadConfig() { public void reloadConfig() {
config.load(); config.load();
noGodWorlds = new HashSet<String>(config.getStringList("no-god-in-worlds")); noGodWorlds = new HashSet<>(config.getStringList("no-god-in-worlds"));
enabledSigns = _getEnabledSigns(); enabledSigns = _getEnabledSigns();
teleportSafety = _isTeleportSafetyEnabled(); teleportSafety = _isTeleportSafetyEnabled();
forceDisableTeleportSafety = _isForceDisableTeleportSafety(); forceDisableTeleportSafety = _isForceDisableTeleportSafety();
@ -600,7 +600,7 @@ public class Settings implements net.ess3.api.ISettings {
return epItemSpwn; return epItemSpwn;
} }
private List<EssentialsSign> enabledSigns = new ArrayList<EssentialsSign>(); private List<EssentialsSign> enabledSigns = new ArrayList<>();
private boolean signsEnabled = false; private boolean signsEnabled = false;
@Override @Override
@ -611,7 +611,7 @@ public class Settings implements net.ess3.api.ISettings {
private List<EssentialsSign> _getEnabledSigns() { private List<EssentialsSign> _getEnabledSigns() {
this.signsEnabled = false; // Ensure boolean resets on reload. this.signsEnabled = false; // Ensure boolean resets on reload.
List<EssentialsSign> newSigns = new ArrayList<EssentialsSign>(); List<EssentialsSign> newSigns = new ArrayList<>();
for (String signName : config.getStringList("enabledSigns")) { for (String signName : config.getStringList("enabledSigns")) {
signName = signName.trim().toUpperCase(Locale.ENGLISH); signName = signName.trim().toUpperCase(Locale.ENGLISH);
@ -966,7 +966,7 @@ public class Settings implements net.ess3.api.ISettings {
return config.getBoolean("death-messages", true); return config.getBoolean("death-messages", true);
} }
private Set<String> noGodWorlds = new HashSet<String>(); private Set<String> noGodWorlds = new HashSet<>();
@Override @Override
public Set<String> getNoGodWorlds() { public Set<String> getNoGodWorlds() {
@ -1132,8 +1132,7 @@ public class Settings implements net.ess3.api.ISettings {
private long _getEconomyLagWarning() { private long _getEconomyLagWarning() {
// Default to 25ms // Default to 25ms
final long value = (long) (config.getDouble("economy-lag-warning", 25.0) * 1000000); return (long) (config.getDouble("economy-lag-warning", 25.0) * 1000000);
return value;
} }
@Override @Override
@ -1146,8 +1145,7 @@ public class Settings implements net.ess3.api.ISettings {
private long _getPermissionsLagWarning() { private long _getPermissionsLagWarning() {
// Default to 25ms // Default to 25ms
final long value = (long) (config.getDouble("permissions-lag-warning", 25.0) * 1000000); return (long) (config.getDouble("permissions-lag-warning", 25.0) * 1000000);
return value;
} }
@Override @Override
@ -1345,7 +1343,7 @@ public class Settings implements net.ess3.api.ISettings {
* >> Process cooldown value * >> Process cooldown value
* ================================ */ * ================================ */
Object value = section.get(cmdEntry); Object value = section.get(cmdEntry);
if (!(value instanceof Number) && value instanceof String) { if (value instanceof String) {
try { try {
value = Double.parseDouble(value.toString()); value = Double.parseDouble(value.toString());
} catch (NumberFormatException ignored) { } catch (NumberFormatException ignored) {
@ -1457,7 +1455,6 @@ public class Settings implements net.ess3.api.ISettings {
newSigns.add(Signs.valueOf(signName).getSign()); newSigns.add(Signs.valueOf(signName).getSign());
} catch (Exception ex) { } catch (Exception ex) {
logger.log(Level.SEVERE, tl("unknownItemInList", signName, "unprotected-sign-names")); logger.log(Level.SEVERE, tl("unknownItemInList", signName, "unprotected-sign-names"));
continue;
} }
} }
return newSigns; return newSigns;

10
Essentials/src/com/earth2me/essentials/SpawnMob.java
View File

@ -29,7 +29,7 @@ public class SpawnMob {
public static String mobList(final User user) { public static String mobList(final User user) {
final Set<String> mobList = Mob.getMobList(); final Set<String> mobList = Mob.getMobList();
final Set<String> availableList = new HashSet<String>(); final Set<String> availableList = new HashSet<>();
for (String mob : mobList) { for (String mob : mobList) {
if (user.isAuthorized("essentials.spawnmob." + mob.toLowerCase(Locale.ENGLISH))) { if (user.isAuthorized("essentials.spawnmob." + mob.toLowerCase(Locale.ENGLISH))) {
availableList.add(mob); availableList.add(mob);
@ -44,7 +44,7 @@ public class SpawnMob {
public static List<String> mobParts(final String mobString) { public static List<String> mobParts(final String mobString) {
String[] mobParts = mobString.split(","); String[] mobParts = mobString.split(",");
List<String> mobs = new ArrayList<String>(); List<String> mobs = new ArrayList<>();
for (String mobPart : mobParts) { for (String mobPart : mobParts) {
String[] mobDatas = mobPart.split(":"); String[] mobDatas = mobPart.split(":");
@ -56,7 +56,7 @@ public class SpawnMob {
public static List<String> mobData(final String mobString) { public static List<String> mobData(final String mobString) {
String[] mobParts = mobString.split(","); String[] mobParts = mobString.split(",");
List<String> mobData = new ArrayList<String>(); List<String> mobData = new ArrayList<>();
for (String mobPart : mobParts) { for (String mobPart : mobParts) {
String[] mobDatas = mobPart.split(":"); String[] mobDatas = mobPart.split(":");
@ -92,8 +92,8 @@ public class SpawnMob {
public static void spawnmob(final IEssentials ess, final Server server, final CommandSource sender, final User target, final Location loc, final List<String> parts, final List<String> data, int mobCount) throws Exception { public static void spawnmob(final IEssentials ess, final Server server, final CommandSource sender, final User target, final Location loc, final List<String> parts, final List<String> data, int mobCount) throws Exception {
final Location sloc = LocationUtil.getSafeDestination(loc); final Location sloc = LocationUtil.getSafeDestination(loc);
for (int i = 0; i < parts.size(); i++) { for (String part : parts) {
Mob mob = Mob.fromName(parts.get(i)); Mob mob = Mob.fromName(part);
checkSpawnable(ess, sender, mob); checkSpawnable(ess, sender, mob);
} }

7
Essentials/src/com/earth2me/essentials/UUIDMap.java
View File

@ -15,7 +15,7 @@ import java.util.regex.Pattern;
public class UUIDMap { public class UUIDMap {
private final transient net.ess3.api.IEssentials ess; private final transient net.ess3.api.IEssentials ess;
private File userList; private final File userList;
private final transient Pattern splitPattern = Pattern.compile(","); private final transient Pattern splitPattern = Pattern.compile(",");
private static boolean pendingWrite; private static boolean pendingWrite;
@ -28,9 +28,7 @@ public class UUIDMap {
this.ess = ess; this.ess = ess;
userList = new File(ess.getDataFolder(), "usermap.csv"); userList = new File(ess.getDataFolder(), "usermap.csv");
pendingWrite = false; pendingWrite = false;
writeTaskRunnable = new Runnable() { writeTaskRunnable = () -> {
@Override
public void run() {
if (pendingWrite) { if (pendingWrite) {
try { try {
new WriteRunner(ess.getDataFolder(), userList, ess.getUserMap().getNames()).run(); new WriteRunner(ess.getDataFolder(), userList, ess.getUserMap().getNames()).run();
@ -38,7 +36,6 @@ public class UUIDMap {
t.printStackTrace(); t.printStackTrace();
} }
} }
}
}; };
writeScheduler.scheduleWithFixedDelay(writeTaskRunnable, 5, 5, TimeUnit.SECONDS); writeScheduler.scheduleWithFixedDelay(writeTaskRunnable, 5, 5, TimeUnit.SECONDS);
} }

27
Essentials/src/com/earth2me/essentials/User.java
View File

@ -37,7 +37,7 @@ import static com.earth2me.essentials.I18n.tl;
public class User extends UserData implements Comparable<User>, IMessageRecipient, net.ess3.api.IUser { public class User extends UserData implements Comparable<User>, IMessageRecipient, net.ess3.api.IUser {
private static final Logger logger = Logger.getLogger("Essentials"); private static final Logger logger = Logger.getLogger("Essentials");
private IMessageRecipient messageRecipient; private final IMessageRecipient messageRecipient;
private transient UUID teleportRequester; private transient UUID teleportRequester;
private transient boolean teleportRequestHere; private transient boolean teleportRequestHere;
private transient Location teleportLocation; private transient Location teleportLocation;
@ -57,7 +57,7 @@ public class User extends UserData implements Comparable<User>, IMessageRecipien
private boolean ignoreMsg = false; private boolean ignoreMsg = false;
private String afkMessage; private String afkMessage;
private long afkSince; private long afkSince;
private Map<User, BigDecimal> confirmingPayments = new WeakHashMap<>(); private final Map<User, BigDecimal> confirmingPayments = new WeakHashMap<>();
private String confirmingClearCommand; private String confirmingClearCommand;
private long lastNotifiedAboutMailsMs; private long lastNotifiedAboutMailsMs;
@ -238,12 +238,7 @@ public class User extends UserData implements Comparable<User>, IMessageRecipien
} }
public void dispose() { public void dispose() {
ess.runTaskAsynchronously(new Runnable() { ess.runTaskAsynchronously(this::_dispose);
@Override
public void run() {
_dispose();
}
});
} }
private void _dispose() { private void _dispose() {
@ -346,7 +341,7 @@ public class User extends UserData implements Comparable<User>, IMessageRecipien
prefix.insert(0, opPrefix.toString()); prefix.insert(0, opPrefix.toString());
suffix = "§r"; suffix = "§r";
} }
} catch (Exception e) { } catch (Exception ignored) {
} }
} }
@ -444,7 +439,7 @@ public class User extends UserData implements Comparable<User>, IMessageRecipien
} }
final Method.MethodAccount account = Methods.getMethod().getAccount(this.getName()); final Method.MethodAccount account = Methods.getMethod().getAccount(this.getName());
return BigDecimal.valueOf(account.balance()); return BigDecimal.valueOf(account.balance());
} catch (Exception ex) { } catch (Exception ignored) {
} }
} }
return super.getMoney(); return super.getMoney();
@ -476,7 +471,7 @@ public class User extends UserData implements Comparable<User>, IMessageRecipien
} }
final Method.MethodAccount account = Methods.getMethod().getAccount(this.getName()); final Method.MethodAccount account = Methods.getMethod().getAccount(this.getName());
account.set(newBalance.doubleValue()); account.set(newBalance.doubleValue());
} catch (Exception ex) { } catch (Exception ignored) {
} }
} }
super.setMoney(newBalance, true); super.setMoney(newBalance, true);
@ -487,7 +482,7 @@ public class User extends UserData implements Comparable<User>, IMessageRecipien
if (ess.getSettings().isEcoDisabled()) { if (ess.getSettings().isEcoDisabled()) {
return; return;
} }
if (Methods.hasMethod() && super.getMoney() != value) { if (Methods.hasMethod() && !super.getMoney().equals(value)) {
try { try {
super.setMoney(value, false); super.setMoney(value, false);
} catch (MaxMoneyException ex) { } catch (MaxMoneyException ex) {
@ -555,7 +550,7 @@ public class User extends UserData implements Comparable<User>, IMessageRecipien
@Override @Override
public void setHidden(final boolean hidden) { public void setHidden(final boolean hidden) {
this.hidden = hidden; this.hidden = hidden;
if (hidden == true) { if (hidden) {
setLastLogout(getLastOnlineActivity()); setLastLogout(getLastOnlineActivity());
} }
} }
@ -577,7 +572,7 @@ public class User extends UserData implements Comparable<User>, IMessageRecipien
} catch (Exception ex) { } catch (Exception ex) {
try { try {
getTeleport().respawn(null, TeleportCause.PLUGIN); getTeleport().respawn(null, TeleportCause.PLUGIN);
} catch (Exception ex1) { } catch (Exception ignored) {
} }
} }
} }
@ -696,9 +691,7 @@ public class User extends UserData implements Comparable<User>, IMessageRecipien
} }
if (isAfk()) { if (isAfk()) {
// Protect AFK players by representing them in a god mode state to render them invulnerable to damage. // Protect AFK players by representing them in a god mode state to render them invulnerable to damage.
if (ess.getSettings().getFreezeAfkPlayers()) { return ess.getSettings().getFreezeAfkPlayers();
return true;
}
} }
return false; return false;
} }

22
Essentials/src/com/earth2me/essentials/UserData.java
View File

@ -25,12 +25,11 @@ import static com.earth2me.essentials.I18n.tl;
public abstract class UserData extends PlayerExtension implements IConf { public abstract class UserData extends PlayerExtension implements IConf {
protected final transient IEssentials ess; protected final transient IEssentials ess;
private final EssentialsUserConf config; private final EssentialsUserConf config;
private final File folder;
protected UserData(Player base, IEssentials ess) { protected UserData(Player base, IEssentials ess) {
super(base); super(base);
this.ess = ess; this.ess = ess;
folder = new File(ess.getDataFolder(), "userdata"); File folder = new File(ess.getDataFolder(), "userdata");
if (!folder.exists()) { if (!folder.exists()) {
folder.mkdirs(); folder.mkdirs();
} }
@ -150,15 +149,14 @@ public abstract class UserData extends PlayerExtension implements IConf {
if (config.isConfigurationSection("homes")) { if (config.isConfigurationSection("homes")) {
return config.getConfigurationSection("homes").getValues(false); return config.getConfigurationSection("homes").getValues(false);
} }
return new HashMap<String, Object>(); return new HashMap<>();
} }
private String getHomeName(String search) { private String getHomeName(String search) {
if (NumberUtil.isInt(search)) { if (NumberUtil.isInt(search)) {
try { try {
search = getHomes().get(Integer.parseInt(search) - 1); search = getHomes().get(Integer.parseInt(search) - 1);
} catch (NumberFormatException e) { } catch (NumberFormatException | IndexOutOfBoundsException ignored) {
} catch (IndexOutOfBoundsException e) {
} }
} }
return search; return search;
@ -190,7 +188,7 @@ public abstract class UserData extends PlayerExtension implements IConf {
} }
public List<String> getHomes() { public List<String> getHomes() {
return new ArrayList<String>(homes.keySet()); return new ArrayList<>(homes.keySet());
} }
public void setHome(String name, Location loc) { public void setHome(String name, Location loc) {
@ -480,7 +478,7 @@ public abstract class UserData extends PlayerExtension implements IConf {
public void setIgnoredPlayers(List<String> players) { public void setIgnoredPlayers(List<String> players) {
if (players == null || players.isEmpty()) { if (players == null || players.isEmpty()) {
ignoredPlayers = Collections.synchronizedList(new ArrayList<String>()); ignoredPlayers = Collections.synchronizedList(new ArrayList<>());
config.removeProperty("ignore"); config.removeProperty("ignore");
} else { } else {
ignoredPlayers = players; ignoredPlayers = players;
@ -795,7 +793,7 @@ public abstract class UserData extends PlayerExtension implements IConf {
if (config.isConfigurationSection("timestamps.kits")) { if (config.isConfigurationSection("timestamps.kits")) {
final ConfigurationSection section = config.getConfigurationSection("timestamps.kits"); final ConfigurationSection section = config.getConfigurationSection("timestamps.kits");
final Map<String, Long> timestamps = new HashMap<String, Long>(); final Map<String, Long> timestamps = new HashMap<>();
for (String command : section.getKeys(false)) { for (String command : section.getKeys(false)) {
if (section.isLong(command)) { if (section.isLong(command)) {
timestamps.put(command.toLowerCase(Locale.ENGLISH), section.getLong(command)); timestamps.put(command.toLowerCase(Locale.ENGLISH), section.getLong(command));
@ -805,7 +803,7 @@ public abstract class UserData extends PlayerExtension implements IConf {
} }
return timestamps; return timestamps;
} }
return new HashMap<String, Long>(); return new HashMap<>();
} }
public long getKitTimestamp(String name) { public long getKitTimestamp(String name) {
@ -844,21 +842,21 @@ public abstract class UserData extends PlayerExtension implements IConf {
if (config.isConfigurationSection("info")) { if (config.isConfigurationSection("info")) {
return config.getConfigurationSection("info").getKeys(true); return config.getConfigurationSection("info").getKeys(true);
} }
return new HashSet<String>(); return new HashSet<>();
} }
public Map<String, Object> getConfigMap() { public Map<String, Object> getConfigMap() {
if (config.isConfigurationSection("info")) { if (config.isConfigurationSection("info")) {
return config.getConfigurationSection("info").getValues(true); return config.getConfigurationSection("info").getValues(true);
} }
return new HashMap<String, Object>(); return new HashMap<>();
} }
public Map<String, Object> getConfigMap(String node) { public Map<String, Object> getConfigMap(String node) {
if (config.isConfigurationSection("info." + node)) { if (config.isConfigurationSection("info." + node)) {
return config.getConfigurationSection("info." + node).getValues(true); return config.getConfigurationSection("info." + node).getValues(true);
} }
return new HashMap<String, Object>(); return new HashMap<>();
} }
// Pattern, Date. Pattern for less pattern creations // Pattern, Date. Pattern for less pattern creations

11
Essentials/src/com/earth2me/essentials/UserMap.java
View File

@ -25,7 +25,7 @@ public class UserMap extends CacheLoader<String, User> implements IConf {
private final transient ConcurrentSkipListSet<UUID> keys = new ConcurrentSkipListSet<>(); private final transient ConcurrentSkipListSet<UUID> keys = new ConcurrentSkipListSet<>();
private final transient ConcurrentSkipListMap<String, UUID> names = new ConcurrentSkipListMap<>(); private final transient ConcurrentSkipListMap<String, UUID> names = new ConcurrentSkipListMap<>();
private final transient ConcurrentSkipListMap<UUID, ArrayList<String>> history = new ConcurrentSkipListMap<>(); private final transient ConcurrentSkipListMap<UUID, ArrayList<String>> history = new ConcurrentSkipListMap<>();
private UUIDMap uuidMap; private final UUIDMap uuidMap;
private final transient Cache<String, User> users; private final transient Cache<String, User> users;
private static boolean legacy = false; private static boolean legacy = false;
@ -53,9 +53,7 @@ public class UserMap extends CacheLoader<String, User> implements IConf {
} }
private void loadAllUsersAsync(final IEssentials ess) { private void loadAllUsersAsync(final IEssentials ess) {
ess.runTaskAsynchronously(new Runnable() { ess.runTaskAsynchronously(() -> {
@Override
public void run() {
synchronized (users) { synchronized (users) {
final File userdir = new File(ess.getDataFolder(), "userdata"); final File userdir = new File(ess.getDataFolder(), "userdata");
if (!userdir.exists()) { if (!userdir.exists()) {
@ -76,7 +74,6 @@ public class UserMap extends CacheLoader<String, User> implements IConf {
} }
uuidMap.loadAllUsers(names, history); uuidMap.loadAllUsers(names, history);
} }
}
}); });
} }
@ -112,9 +109,7 @@ public class UserMap extends CacheLoader<String, User> implements IConf {
} else { } else {
return legacyCacheGet(uuid); return legacyCacheGet(uuid);
} }
} catch (ExecutionException ex) { } catch (ExecutionException | UncheckedExecutionException ex) {
return null;
} catch (UncheckedExecutionException ex) {
return null; return null;
} }
} }

16
Essentials/src/com/earth2me/essentials/Warps.java
View File

@ -16,7 +16,7 @@ import static com.earth2me.essentials.I18n.tl;
public class Warps implements IConf, net.ess3.api.IWarps { public class Warps implements IConf, net.ess3.api.IWarps {
private static final Logger logger = Logger.getLogger("Essentials"); private static final Logger logger = Logger.getLogger("Essentials");
private final Map<StringIgnoreCase, EssentialsConf> warpPoints = new HashMap<StringIgnoreCase, EssentialsConf>(); private final Map<StringIgnoreCase, EssentialsConf> warpPoints = new HashMap<>();
private final File warpsFolder; private final File warpsFolder;
private final Server server; private final Server server;
@ -36,11 +36,11 @@ public class Warps implements IConf, net.ess3.api.IWarps {
@Override @Override
public Collection<String> getList() { public Collection<String> getList() {
final List<String> keys = new ArrayList<String>(); final List<String> keys = new ArrayList<>();
for (StringIgnoreCase stringIgnoreCase : warpPoints.keySet()) { for (StringIgnoreCase stringIgnoreCase : warpPoints.keySet()) {
keys.add(stringIgnoreCase.getString()); keys.add(stringIgnoreCase.getString());
} }
Collections.sort(keys, String.CASE_INSENSITIVE_ORDER); keys.sort(String.CASE_INSENSITIVE_ORDER);
return keys; return keys;
} }
@ -90,7 +90,7 @@ public class Warps implements IConf, net.ess3.api.IWarps {
try { try {
uuid = UUID.fromString(conf.getString("lastowner")); uuid = UUID.fromString(conf.getString("lastowner"));
} }
catch (Exception ex) {} catch (Exception ignored) {}
return uuid; return uuid;
} }
@ -111,11 +111,11 @@ public class Warps implements IConf, net.ess3.api.IWarps {
warpPoints.clear(); warpPoints.clear();
File[] listOfFiles = warpsFolder.listFiles(); File[] listOfFiles = warpsFolder.listFiles();
if (listOfFiles.length >= 1) { if (listOfFiles.length >= 1) {
for (int i = 0; i < listOfFiles.length; i++) { for (File listOfFile : listOfFiles) {
String filename = listOfFiles[i].getName(); String filename = listOfFile.getName();
if (listOfFiles[i].isFile() && filename.endsWith(".yml")) { if (listOfFile.isFile() && filename.endsWith(".yml")) {
try { try {
EssentialsConf conf = new EssentialsConf(listOfFiles[i]); EssentialsConf conf = new EssentialsConf(listOfFile);
conf.load(); conf.load();
String name = conf.getString("name"); String name = conf.getString("name");
if (name != null) { if (name != null) {

2
Essentials/src/com/earth2me/essentials/api/IItemDb.java
View File

@ -55,7 +55,7 @@ public interface IItemDb {
nameList = nameList.subList(0, 14); nameList = nameList.subList(0, 14);
} }
return StringUtil.joinList(", ", nameList); return StringUtil.joinList(", ", nameList);
}; }
/** /**
* Get a List of all aliases for the given item stack. * Get a List of all aliases for the given item stack.

2
Essentials/src/com/earth2me/essentials/api/IWarps.java
View File

@ -70,7 +70,7 @@ public interface IWarps extends IConf {
/** /**
* Gets Lastowner UUID * Gets Lastowner UUID
* *
* @param name - Name of warp * @param warp - Name of warp
* *
* @throws WarpNotFoundException * @throws WarpNotFoundException
*/ */

12
Essentials/src/com/earth2me/essentials/commands/Commandbalancetop.java
View File

@ -11,7 +11,6 @@ import org.bukkit.Server;
import java.math.BigDecimal; import java.math.BigDecimal;
import java.text.DateFormat; import java.text.DateFormat;
import java.util.*; import java.util.*;
import java.util.Map.Entry;
import java.util.concurrent.locks.ReentrantReadWriteLock; import java.util.concurrent.locks.ReentrantReadWriteLock;
import static com.earth2me.essentials.I18n.tl; import static com.earth2me.essentials.I18n.tl;
@ -88,7 +87,7 @@ public class Commandbalancetop extends EssentialsCommand {
try { try {
if (force || cacheage <= System.currentTimeMillis() - CACHETIME) { if (force || cacheage <= System.currentTimeMillis() - CACHETIME) {
cache.getLines().clear(); cache.getLines().clear();
final Map<String, BigDecimal> balances = new HashMap<String, BigDecimal>(); final Map<String, BigDecimal> balances = new HashMap<>();
BigDecimal totalMoney = BigDecimal.ZERO; BigDecimal totalMoney = BigDecimal.ZERO;
if (ess.getSettings().isEcoDisabled()) { if (ess.getSettings().isEcoDisabled()) {
if (ess.getSettings().isDebug()) { if (ess.getSettings().isDebug()) {
@ -113,13 +112,8 @@ public class Commandbalancetop extends EssentialsCommand {
} }
} }
final List<Map.Entry<String, BigDecimal>> sortedEntries = new ArrayList<Map.Entry<String, BigDecimal>>(balances.entrySet()); final List<Map.Entry<String, BigDecimal>> sortedEntries = new ArrayList<>(balances.entrySet());
Collections.sort(sortedEntries, new Comparator<Map.Entry<String, BigDecimal>>() { sortedEntries.sort((entry1, entry2) -> entry2.getValue().compareTo(entry1.getValue()));
@Override
public int compare(final Entry<String, BigDecimal> entry1, final Entry<String, BigDecimal> entry2) {
return entry2.getValue().compareTo(entry1.getValue());
}
});
cache.getLines().add(tl("serverTotal", NumberUtil.displayCurrency(totalMoney, ess))); cache.getLines().add(tl("serverTotal", NumberUtil.displayCurrency(totalMoney, ess)));
int pos = 1; int pos = 1;

4
Essentials/src/com/earth2me/essentials/commands/Commandbreak.java
View File

@ -6,8 +6,6 @@ import org.bukkit.Server;
import org.bukkit.block.Block; import org.bukkit.block.Block;
import org.bukkit.event.block.BlockBreakEvent; import org.bukkit.event.block.BlockBreakEvent;
import java.util.Set;
import static com.earth2me.essentials.I18n.tl; import static com.earth2me.essentials.I18n.tl;
@ -19,7 +17,7 @@ public class Commandbreak extends EssentialsCommand {
//TODO: Switch to use util class //TODO: Switch to use util class
@Override @Override
public void run(final Server server, final User user, final String commandLabel, final String[] args) throws Exception { public void run(final Server server, final User user, final String commandLabel, final String[] args) throws Exception {
final Block block = user.getBase().getTargetBlock((Set<Material>) null, 20); final Block block = user.getBase().getTargetBlock(null, 20);
if (block == null) { if (block == null) {
throw new NoChargeException(); throw new NoChargeException();
} }

9
Essentials/src/com/earth2me/essentials/commands/Commandclearinventory.java
View File

@ -1,13 +1,10 @@
package com.earth2me.essentials.commands; package com.earth2me.essentials.commands;
import static com.earth2me.essentials.I18n.tl;
import com.earth2me.essentials.CommandSource; import com.earth2me.essentials.CommandSource;
import com.earth2me.essentials.User; import com.earth2me.essentials.User;
import com.earth2me.essentials.craftbukkit.InventoryWorkaround; import com.earth2me.essentials.craftbukkit.InventoryWorkaround;
import com.earth2me.essentials.utils.NumberUtil; import com.earth2me.essentials.utils.NumberUtil;
import com.earth2me.essentials.utils.StringUtil; import com.earth2me.essentials.utils.StringUtil;
import org.bukkit.Material; import org.bukkit.Material;
import org.bukkit.Server; import org.bukkit.Server;
import org.bukkit.entity.Player; import org.bukkit.entity.Player;
@ -15,6 +12,8 @@ import org.bukkit.inventory.ItemStack;
import java.util.*; import java.util.*;
import static com.earth2me.essentials.I18n.tl;
public class Commandclearinventory extends EssentialsCommand { public class Commandclearinventory extends EssentialsCommand {
@ -38,7 +37,7 @@ public class Commandclearinventory extends EssentialsCommand {
private void parseCommand(Server server, CommandSource sender, String commandLabel, String[] args, boolean allowOthers, boolean allowAll) private void parseCommand(Server server, CommandSource sender, String commandLabel, String[] args, boolean allowOthers, boolean allowAll)
throws Exception { throws Exception {
Collection<Player> players = new ArrayList<Player>(); Collection<Player> players = new ArrayList<>();
User senderUser = ess.getUser(sender.getPlayer()); User senderUser = ess.getUser(sender.getPlayer());
String previousClearCommand = ""; String previousClearCommand = "";
@ -195,6 +194,6 @@ public class Commandclearinventory extends EssentialsCommand {
} }
private String formatCommand(String commandLabel, String[] args) { private String formatCommand(String commandLabel, String[] args) {
return "/" + commandLabel + " " + StringUtil.joinList(" ", (Object[]) args); return "/" + commandLabel + " " + StringUtil.joinList(" ", args);
} }
} }

10
Essentials/src/com/earth2me/essentials/commands/Commandcondense.java
View File

@ -22,7 +22,7 @@ public class Commandcondense extends EssentialsCommand {
super("condense"); super("condense");
} }
private Map<ItemStack, SimpleRecipe> condenseList = new HashMap<>(); private final Map<ItemStack, SimpleRecipe> condenseList = new HashMap<>();
@Override @Override
public void run(final Server server, final User user, final String commandLabel, final String[] args) throws Exception { public void run(final Server server, final User user, final String commandLabel, final String[] args) throws Exception {
@ -120,7 +120,7 @@ public class Commandcondense extends EssentialsCommand {
} }
if (!bestRecipes.isEmpty()) { if (!bestRecipes.isEmpty()) {
if (bestRecipes.size() > 1) { if (bestRecipes.size() > 1) {
Collections.sort(bestRecipes, SimpleRecipeComparator.INSTANCE); bestRecipes.sort(SimpleRecipeComparator.INSTANCE);
} }
SimpleRecipe recipe = bestRecipes.get(0); SimpleRecipe recipe = bestRecipes.get(0);
condenseList.put(stack, recipe); condenseList.put(stack, recipe);
@ -171,9 +171,9 @@ public class Commandcondense extends EssentialsCommand {
} }
private class SimpleRecipe implements Recipe { private static class SimpleRecipe implements Recipe {
private ItemStack result; private final ItemStack result;
private ItemStack input; private final ItemStack input;
private SimpleRecipe(ItemStack result, ItemStack input) { private SimpleRecipe(ItemStack result, ItemStack input) {
this.result = result; this.result = result;

7
Essentials/src/com/earth2me/essentials/commands/Commandcreatekit.java
View File

@ -57,7 +57,7 @@ public class Commandcreatekit extends EssentialsCommand {
} }
// Command handler will auto fail if this fails. // Command handler will auto fail if this fails.
long delay = Long.valueOf(args[1]); long delay = Long.parseLong(args[1]);
String kitname = args[0]; String kitname = args[0];
ItemStack[] items = user.getBase().getInventory().getContents(); ItemStack[] items = user.getBase().getInventory().getContents();
List<String> list = new ArrayList<>(); List<String> list = new ArrayList<>();
@ -85,9 +85,7 @@ public class Commandcreatekit extends EssentialsCommand {
} }
private void uploadPaste(final CommandSource sender, final String kitName, final long delay, final String contents) { private void uploadPaste(final CommandSource sender, final String kitName, final long delay, final String contents) {
executorService.submit(new Runnable() { executorService.submit(() -> {
@Override
public void run() {
try { try {
HttpURLConnection connection = (HttpURLConnection) new URL(PASTE_UPLOAD_URL).openConnection(); HttpURLConnection connection = (HttpURLConnection) new URL(PASTE_UPLOAD_URL).openConnection();
connection.setRequestMethod("POST"); connection.setRequestMethod("POST");
@ -125,7 +123,6 @@ public class Commandcreatekit extends EssentialsCommand {
sender.sendMessage(tl("createKitFailed", kitName)); sender.sendMessage(tl("createKitFailed", kitName));
e.printStackTrace(); e.printStackTrace();
} }
}
}); });
} }
} }

1
Essentials/src/com/earth2me/essentials/commands/Commanddelhome.java
View File

@ -4,7 +4,6 @@ import com.earth2me.essentials.CommandSource;
import com.earth2me.essentials.User; import com.earth2me.essentials.User;
import org.bukkit.Server; import org.bukkit.Server;
import java.util.ArrayList;
import java.util.Collections; import java.util.Collections;
import java.util.List; import java.util.List;
import java.util.Locale; import java.util.Locale;

6
Essentials/src/com/earth2me/essentials/commands/Commandessentials.java
View File

@ -175,7 +175,7 @@ public class Commandessentials extends EssentialsCommand {
} }
// Cow farts. // Cow farts.
private void runMoo(final Server server, final CommandSource sender, final String command, final String args[]) { private void runMoo(final Server server, final CommandSource sender, final String command, final String[] args) {
if (args.length == 2 && args[1].equals("moo")) { if (args.length == 2 && args[1].equals("moo")) {
for (String s : CONSOLE_MOO) { for (String s : CONSOLE_MOO) {
logger.info(s); logger.info(s);
@ -197,7 +197,7 @@ public class Commandessentials extends EssentialsCommand {
} }
// Cleans up inactive users. // Cleans up inactive users.
private void runCleanup(final Server server, final CommandSource sender, final String command, final String args[]) throws Exception { private void runCleanup(final Server server, final CommandSource sender, final String command, final String[] args) throws Exception {
if (args.length < 2 || !NumberUtil.isInt(args[1])) { if (args.length < 2 || !NumberUtil.isInt(args[1])) {
sender.sendMessage("This sub-command will delete users who haven't logged in in the last <days> days."); sender.sendMessage("This sub-command will delete users who haven't logged in in the last <days> days.");
sender.sendMessage("Optional parameters define the minimum amount required to prevent deletion."); sender.sendMessage("Optional parameters define the minimum amount required to prevent deletion.");
@ -213,7 +213,7 @@ public class Commandessentials extends EssentialsCommand {
final UserMap userMap = ess.getUserMap(); final UserMap userMap = ess.getUserMap();
ess.runTaskAsynchronously(() -> { ess.runTaskAsynchronously(() -> {
Long currTime = System.currentTimeMillis(); long currTime = System.currentTimeMillis();
for (UUID u : userMap.getAllUniqueUsers()) { for (UUID u : userMap.getAllUniqueUsers()) {
final User user = ess.getUserMap().getUser(u); final User user = ess.getUserMap().getUser(u);
if (user == null) { if (user == null) {

8
Essentials/src/com/earth2me/essentials/commands/Commandexp.java
View File

@ -139,7 +139,7 @@ public class Commandexp extends EssentialsCommand {
if (give) { if (give) {
neededLevel += target.getBase().getLevel(); neededLevel += target.getBase().getLevel();
} }
amount = (long) SetExpFix.getExpToLevel(neededLevel); amount = SetExpFix.getExpToLevel(neededLevel);
SetExpFix.setTotalExperience(target.getBase(), 0); SetExpFix.setTotalExperience(target.getBase(), 0);
} else { } else {
amount = Long.parseLong(strAmount); amount = Long.parseLong(strAmount);
@ -152,10 +152,10 @@ public class Commandexp extends EssentialsCommand {
amount += SetExpFix.getTotalExperience(target.getBase()); amount += SetExpFix.getTotalExperience(target.getBase());
} }
if (amount > Integer.MAX_VALUE) { if (amount > Integer.MAX_VALUE) {
amount = (long) Integer.MAX_VALUE; amount = Integer.MAX_VALUE;
} }
if (amount < 0l) { if (amount < 0L) {
amount = 0l; amount = 0L;
} }
SetExpFix.setTotalExperience(target.getBase(), (int) amount); SetExpFix.setTotalExperience(target.getBase(), (int) amount);
sender.sendMessage(tl("expSet", target.getDisplayName(), amount)); sender.sendMessage(tl("expSet", target.getDisplayName(), amount));

2
Essentials/src/com/earth2me/essentials/commands/Commandfeed.java
View File

@ -60,7 +60,7 @@ public class Commandfeed extends EssentialsLoopCommand {
throw new QuietAbortException(); throw new QuietAbortException();
} }
player.setFoodLevel(flce.getFoodLevel() > 20 ? 20 : flce.getFoodLevel()); player.setFoodLevel(Math.min(flce.getFoodLevel(), 20));
player.setSaturation(10); player.setSaturation(10);
player.setExhaustion(0F); player.setExhaustion(0F);
} }

1
Essentials/src/com/earth2me/essentials/commands/Commandfirework.java
View File

@ -7,7 +7,6 @@ import com.earth2me.essentials.utils.NumberUtil;
import com.google.common.collect.Lists; import com.google.common.collect.Lists;
import org.bukkit.DyeColor; import org.bukkit.DyeColor;
import org.bukkit.FireworkEffect; import org.bukkit.FireworkEffect;
import org.bukkit.Material;
import org.bukkit.Server; import org.bukkit.Server;
import org.bukkit.entity.EntityType; import org.bukkit.entity.EntityType;
import org.bukkit.entity.Firework; import org.bukkit.entity.Firework;

2
Essentials/src/com/earth2me/essentials/commands/Commandgamemode.java
View File

@ -119,7 +119,7 @@ public class Commandgamemode extends EssentialsCommand {
return mode; return mode;
} }
private List<String> STANDARD_OPTIONS = ImmutableList.of("creative", "survival", "adventure", "spectator", "toggle"); private final List<String> STANDARD_OPTIONS = ImmutableList.of("creative", "survival", "adventure", "spectator", "toggle");
@Override @Override
protected List<String> getTabCompleteOptions(final Server server, final CommandSource sender, final String commandLabel, final String[] args) { protected List<String> getTabCompleteOptions(final Server server, final CommandSource sender, final String commandLabel, final String[] args) {
if (args.length == 1) { if (args.length == 1) {

1
Essentials/src/com/earth2me/essentials/commands/Commandhome.java
View File

@ -7,7 +7,6 @@ import org.bukkit.Location;
import org.bukkit.Server; import org.bukkit.Server;
import org.bukkit.event.player.PlayerTeleportEvent.TeleportCause; import org.bukkit.event.player.PlayerTeleportEvent.TeleportCause;
import java.util.ArrayList;
import java.util.Collections; import java.util.Collections;
import java.util.List; import java.util.List;
import java.util.Locale; import java.util.Locale;

9
Essentials/src/com/earth2me/essentials/commands/Commanditemname.java
View File

@ -1,20 +1,15 @@
package com.earth2me.essentials.commands; package com.earth2me.essentials.commands;
import static com.earth2me.essentials.I18n.tl;
import com.earth2me.essentials.CommandSource;
import com.earth2me.essentials.I18n;
import com.earth2me.essentials.User; import com.earth2me.essentials.User;
import com.earth2me.essentials.utils.FormatUtil; import com.earth2me.essentials.utils.FormatUtil;
import com.earth2me.essentials.utils.MaterialUtil;
import org.bukkit.Material;
import org.bukkit.Server; import org.bukkit.Server;
import org.bukkit.inventory.ItemStack; import org.bukkit.inventory.ItemStack;
import org.bukkit.inventory.meta.ItemMeta; import org.bukkit.inventory.meta.ItemMeta;
import java.util.Locale; import java.util.Locale;
import static com.earth2me.essentials.I18n.tl;
public class Commanditemname extends EssentialsCommand { public class Commanditemname extends EssentialsCommand {
public Commanditemname() { public Commanditemname() {

2
Essentials/src/com/earth2me/essentials/commands/Commandjails.java
View File

@ -4,8 +4,6 @@ import com.earth2me.essentials.CommandSource;
import com.earth2me.essentials.utils.StringUtil; import com.earth2me.essentials.utils.StringUtil;
import org.bukkit.Server; import org.bukkit.Server;
import java.util.Collection;
import static com.earth2me.essentials.I18n.tl; import static com.earth2me.essentials.I18n.tl;

2
Essentials/src/com/earth2me/essentials/commands/Commandkit.java
View File

@ -62,7 +62,7 @@ public class Commandkit extends EssentialsCommand {
} }
String[] kitList = kitNames.split(","); String[] kitList = kitNames.split(",");
List<Kit> kits = new ArrayList<Kit>(); List<Kit> kits = new ArrayList<>();
for (final String kitName : kitList) { for (final String kitName : kitList) {
if (kitName.isEmpty()) { if (kitName.isEmpty()) {

4
Essentials/src/com/earth2me/essentials/commands/Commandlightning.java
View File

@ -27,7 +27,7 @@ public class Commandlightning extends EssentialsLoopCommand {
if (sender.isPlayer()) { if (sender.isPlayer()) {
User user = ess.getUser(sender.getPlayer()); User user = ess.getUser(sender.getPlayer());
if ((args.length < 1 || !user.isAuthorized("essentials.lightning.others"))) { if ((args.length < 1 || !user.isAuthorized("essentials.lightning.others"))) {
user.getWorld().strikeLightning(user.getBase().getTargetBlock((Set<Material>) null, 600).getLocation()); user.getWorld().strikeLightning(user.getBase().getTargetBlock(null, 600).getLocation());
return; return;
} }
} }
@ -35,7 +35,7 @@ public class Commandlightning extends EssentialsLoopCommand {
if (args.length > 1) { if (args.length > 1) {
try { try {
power = Integer.parseInt(args[1]); power = Integer.parseInt(args[1]);
} catch (NumberFormatException ex) { } catch (NumberFormatException ignored) {
} }
} }
loopOnlinePlayers(server, sender, true, true, args[0], null); loopOnlinePlayers(server, sender, true, true, args[0], null);

8
Essentials/src/com/earth2me/essentials/commands/Commandlist.java
View File

@ -57,14 +57,14 @@ public class Commandlist extends EssentialsCommand {
continue; continue;
} }
List<User> outputUserList = new ArrayList<>(); List<User> outputUserList;
final List<User> matchedList = playerList.get(configGroup); final List<User> matchedList = playerList.get(configGroup);
// If the group value is an int, then we might need to truncate it // If the group value is an int, then we might need to truncate it
if (NumberUtil.isInt(groupValue)) { if (NumberUtil.isInt(groupValue)) {
if (matchedList != null && !matchedList.isEmpty()) { if (matchedList != null && !matchedList.isEmpty()) {
playerList.remove(configGroup); playerList.remove(configGroup);
outputUserList.addAll(matchedList); outputUserList = new ArrayList<>(matchedList);
int limit = Integer.parseInt(groupValue); int limit = Integer.parseInt(groupValue);
if (matchedList.size() > limit) { if (matchedList.size() > limit) {
sender.sendMessage(PlayerList.outputFormat(oConfigGroup, tl("groupNumber", matchedList.size(), commandLabel, FormatUtil.stripFormat(configGroup)))); sender.sendMessage(PlayerList.outputFormat(oConfigGroup, tl("groupNumber", matchedList.size(), commandLabel, FormatUtil.stripFormat(configGroup))));
@ -86,7 +86,7 @@ public class Commandlist extends EssentialsCommand {
} }
Set<String> var = playerList.keySet(); Set<String> var = playerList.keySet();
String[] onlineGroups = var.toArray(new String[var.size()]); String[] onlineGroups = var.toArray(new String[0]);
Arrays.sort(onlineGroups, String.CASE_INSENSITIVE_ORDER); Arrays.sort(onlineGroups, String.CASE_INSENSITIVE_ORDER);
// If we have an asterisk group, then merge all remaining groups // If we have an asterisk group, then merge all remaining groups
@ -98,7 +98,7 @@ public class Commandlist extends EssentialsCommand {
for (String key : asterisk) { for (String key : asterisk) {
playerList.put(key, asteriskUsers); playerList.put(key, asteriskUsers);
} }
onlineGroups = asterisk.toArray(new String[asterisk.size()]); onlineGroups = asterisk.toArray(new String[0]);
} }
// If we have any groups remaining after the custom groups loop through and display them // If we have any groups remaining after the custom groups loop through and display them

6
Essentials/src/com/earth2me/essentials/commands/Commandnear.java
View File

@ -38,13 +38,13 @@ public class Commandnear extends EssentialsCommand {
} catch (NumberFormatException e) { } catch (NumberFormatException e) {
try { try {
otherUser = getPlayer(server, user, args, 0); otherUser = getPlayer(server, user, args, 0);
} catch (Exception ex) { } catch (Exception ignored) {
} }
} }
if (args.length > 1 && otherUser != null) { if (args.length > 1 && otherUser != null) {
try { try {
radius = Long.parseLong(args[1]); radius = Long.parseLong(args[1]);
} catch (NumberFormatException e) { } catch (NumberFormatException ignored) {
} }
} }
} }
@ -72,7 +72,7 @@ public class Commandnear extends EssentialsCommand {
if (args.length > 1) { if (args.length > 1) {
try { try {
radius = Long.parseLong(args[1]); radius = Long.parseLong(args[1]);
} catch (NumberFormatException e) { } catch (NumberFormatException ignored) {
} }
} }
sender.sendMessage(tl("nearbyPlayers", getLocal(server, otherUser, radius))); sender.sendMessage(tl("nearbyPlayers", getLocal(server, otherUser, radius)));

2
Essentials/src/com/earth2me/essentials/commands/Commandpay.java
View File

@ -50,7 +50,7 @@ public class Commandpay extends EssentialsLoopCommand {
} }
loopOnlinePlayers(server, user.getSource(), false, user.isAuthorized("essentials.pay.multiple"), args[0], args); loopOnlinePlayers(server, user.getSource(), false, user.isAuthorized("essentials.pay.multiple"), args[0], args);
if (informToConfirm) { if (informToConfirm) {
String cmd = "/" + commandLabel + " " + StringUtil.joinList(" ", (Object[]) args); String cmd = "/" + commandLabel + " " + StringUtil.joinList(" ", args);
user.sendMessage(tl("confirmPayment", NumberUtil.displayCurrency(amount, ess), cmd)); user.sendMessage(tl("confirmPayment", NumberUtil.displayCurrency(amount, ess), cmd));
} }
} }

6
Essentials/src/com/earth2me/essentials/commands/Commandpaytoggle.java
View File

@ -1,12 +1,10 @@
package com.earth2me.essentials.commands; package com.earth2me.essentials.commands;
import static com.earth2me.essentials.I18n.tl;
import com.earth2me.essentials.I18n;
import com.earth2me.essentials.User; import com.earth2me.essentials.User;
import org.bukkit.Server; import org.bukkit.Server;
import static com.earth2me.essentials.I18n.tl;
public class Commandpaytoggle extends EssentialsCommand { public class Commandpaytoggle extends EssentialsCommand {
public Commandpaytoggle() { public Commandpaytoggle() {

15
Essentials/src/com/earth2me/essentials/commands/Commandpotion.java
View File

@ -1,31 +1,22 @@
package com.earth2me.essentials.commands; package com.earth2me.essentials.commands;
import org.bukkit.DyeColor;
import com.google.common.collect.Lists;
import com.earth2me.essentials.MetaItemStack; import com.earth2me.essentials.MetaItemStack;
import com.earth2me.essentials.Potions; import com.earth2me.essentials.Potions;
import com.earth2me.essentials.User; import com.earth2me.essentials.User;
import com.earth2me.essentials.utils.StringUtil; import com.earth2me.essentials.utils.StringUtil;
import com.google.common.collect.Lists;
import net.ess3.nms.refl.ReflUtil;
import org.bukkit.Material; import org.bukkit.Material;
import org.bukkit.Server; import org.bukkit.Server;
import org.bukkit.inventory.ItemStack; import org.bukkit.inventory.ItemStack;
import org.bukkit.inventory.meta.PotionMeta; import org.bukkit.inventory.meta.PotionMeta;
import org.bukkit.potion.PotionData;
import org.bukkit.potion.PotionEffect; import org.bukkit.potion.PotionEffect;
import org.bukkit.potion.PotionEffectType; import org.bukkit.potion.PotionEffectType;
import java.util.Collections; import java.util.*;
import java.util.List;
import java.util.Locale;
import java.util.Map;
import java.util.Set;
import java.util.TreeSet;
import static com.earth2me.essentials.I18n.tl; import static com.earth2me.essentials.I18n.tl;
import net.ess3.nms.refl.ReflUtil;
public class Commandpotion extends EssentialsCommand { public class Commandpotion extends EssentialsCommand {
public Commandpotion() { public Commandpotion() {

6
Essentials/src/com/earth2me/essentials/commands/Commandpowertool.java
View File

@ -85,7 +85,7 @@ public class Commandpowertool extends EssentialsCommand {
// Replace all commands with this one // Replace all commands with this one
powertools.clear(); powertools.clear();
} else { } else {
powertools = new ArrayList<String>(); powertools = new ArrayList<>();
} }
powertools.add(command); powertools.add(command);
@ -122,7 +122,7 @@ public class Commandpowertool extends EssentialsCommand {
for (String tool : powertools) { for (String tool : powertools) {
options.add("r:" + tool); options.add("r:" + tool);
} }
} catch (Exception e) {} } catch (Exception ignored) {}
return options; return options;
} else if (args[0].startsWith("a:")) { } else if (args[0].startsWith("a:")) {
return tabCompleteCommand(user.getSource(), server, args[0].substring(2), args, 1); return tabCompleteCommand(user.getSource(), server, args[0].substring(2), args, 1);
@ -151,7 +151,7 @@ public class Commandpowertool extends EssentialsCommand {
for (String tool : powertools) { for (String tool : powertools) {
options.add("r:" + tool); options.add("r:" + tool);
} }
} catch (Exception e) {} } catch (Exception ignored) {}
return options; return options;
} else if (args[2].startsWith("a:")) { } else if (args[2].startsWith("a:")) {
return tabCompleteCommand(sender, server, args[2].substring(2), args, 3); return tabCompleteCommand(sender, server, args[2].substring(2), args, 3);

5
Essentials/src/com/earth2me/essentials/commands/Commandrecipe.java
View File

@ -17,9 +17,6 @@ import java.util.Map;
import static com.earth2me.essentials.I18n.tl; import static com.earth2me.essentials.I18n.tl;
import net.ess3.nms.refl.ReflUtil;
public class Commandrecipe extends EssentialsCommand { public class Commandrecipe extends EssentialsCommand {
private static final Material FIREWORK_ROCKET = EnumUtil.getMaterial("FIREWORK_ROCKET", "FIREWORK"); private static final Material FIREWORK_ROCKET = EnumUtil.getMaterial("FIREWORK_ROCKET", "FIREWORK");
@ -136,7 +133,7 @@ public class Commandrecipe extends EssentialsCommand {
sender.sendMessage(tl("recipeGrid", colorMap.get(materials[2][0]), colorMap.get(materials[2][1]), colorMap.get(materials[2][2]))); sender.sendMessage(tl("recipeGrid", colorMap.get(materials[2][0]), colorMap.get(materials[2][1]), colorMap.get(materials[2][2])));
StringBuilder s = new StringBuilder(); StringBuilder s = new StringBuilder();
for (Material items : colorMap.keySet().toArray(new Material[colorMap.size()])) { for (Material items : colorMap.keySet().toArray(new Material[0])) {
s.append(tl("recipeGridItem", colorMap.get(items), getMaterialName(items))); s.append(tl("recipeGridItem", colorMap.get(items), getMaterialName(items)));
} }
sender.sendMessage(tl("recipeWhere", s.toString())); sender.sendMessage(tl("recipeWhere", s.toString()));

5
Essentials/src/com/earth2me/essentials/commands/Commandseen.java
View File

@ -199,9 +199,7 @@ public class Commandseen extends EssentialsCommand {
sender.sendMessage(tl("runningPlayerMatch", ipAddress)); sender.sendMessage(tl("runningPlayerMatch", ipAddress));
ess.runTaskAsynchronously(new Runnable() { ess.runTaskAsynchronously(() -> {
@Override
public void run() {
final List<String> matches = new ArrayList<>(); final List<String> matches = new ArrayList<>();
for (final UUID u : userMap.getAllUniqueUsers()) { for (final UUID u : userMap.getAllUniqueUsers()) {
final User user = ess.getUserMap().getUser(u); final User user = ess.getUserMap().getUser(u);
@ -223,7 +221,6 @@ public class Commandseen extends EssentialsCommand {
sender.sendMessage(tl("noMatchingPlayers")); sender.sendMessage(tl("noMatchingPlayers"));
} }
}
}); });
} }

4
Essentials/src/com/earth2me/essentials/commands/Commandsethome.java
View File

@ -66,9 +66,7 @@ public class Commandsethome extends EssentialsCommand {
if (usersHome.getHomes().size() >= limit) { if (usersHome.getHomes().size() >= limit) {
throw new Exception(tl("maxHomes", ess.getSettings().getHomeLimit(user))); throw new Exception(tl("maxHomes", ess.getSettings().getHomeLimit(user)));
} }
if (limit == 1) { return limit == 1;
return true;
}
} }
return false; return false;
} }

2
Essentials/src/com/earth2me/essentials/commands/Commandsetwarp.java
View File

@ -32,7 +32,7 @@ public class Commandsetwarp extends EssentialsCommand {
try { try {
warpLoc = warps.getWarp(args[0]); warpLoc = warps.getWarp(args[0]);
} catch (WarpNotFoundException | InvalidWorldException ex) { } catch (WarpNotFoundException | InvalidWorldException ignored) {
} }
if (warpLoc == null || user.isAuthorized("essentials.warp.overwrite." + StringUtil.safeString(args[0]))) { if (warpLoc == null || user.isAuthorized("essentials.warp.overwrite." + StringUtil.safeString(args[0]))) {

5
Essentials/src/com/earth2me/essentials/commands/Commandspeed.java
View File

@ -88,10 +88,7 @@ public class Commandspeed extends EssentialsCommand {
boolean canWalk = user.isAuthorized("essentials.speed.walk"); boolean canWalk = user.isAuthorized("essentials.speed.walk");
if (input && canFly || !input && canWalk || !canFly && !canWalk) { if (input && canFly || !input && canWalk || !canFly && !canWalk) {
return input; return input;
} else if (canWalk) { } else return !canWalk;
return false;
}
return true;
} }
private boolean isFlyMode(final String modeString) throws NotEnoughArgumentsException { private boolean isFlyMode(final String modeString) throws NotEnoughArgumentsException {

2
Essentials/src/com/earth2me/essentials/commands/Commandsudo.java
View File

@ -28,7 +28,7 @@ public class Commandsudo extends EssentialsLoopCommand {
} }
final String command = getFinalArg(arguments, 0); final String command = getFinalArg(arguments, 0);
boolean multiple = !sender.isPlayer() ? true : ess.getUser(sender.getPlayer()).isAuthorized("essentials.sudo.multiple"); boolean multiple = !sender.isPlayer() || ess.getUser(sender.getPlayer()).isAuthorized("essentials.sudo.multiple");
sender.sendMessage(tl("sudoRun", args[0], command, "")); sender.sendMessage(tl("sudoRun", args[0], command, ""));
loopOnlinePlayers(server, sender, multiple, multiple, args[0], new String[]{command}); loopOnlinePlayers(server, sender, multiple, multiple, args[0], new String[]{command});

1
Essentials/src/com/earth2me/essentials/commands/Commandtempban.java
View File

@ -7,7 +7,6 @@ import com.earth2me.essentials.utils.DateUtil;
import org.bukkit.BanList; import org.bukkit.BanList;
import org.bukkit.Server; import org.bukkit.Server;
import java.util.Collections;
import java.util.Date; import java.util.Date;
import java.util.GregorianCalendar; import java.util.GregorianCalendar;
import java.util.List; import java.util.List;

2
Essentials/src/com/earth2me/essentials/commands/Commandtime.java
View File

@ -29,7 +29,7 @@ public class Commandtime extends EssentialsCommand {
add = true; add = true;
argList.set(0, argList.get(0) + "t"); argList.set(0, argList.get(0) + "t");
} }
final String[] validArgs = argList.toArray(new String[argList.size()]); final String[] validArgs = argList.toArray(new String[0]);
// Which World(s) are we interested in? // Which World(s) are we interested in?
String worldSelector = null; String worldSelector = null;

2
Essentials/src/com/earth2me/essentials/commands/Commandtp.java
View File

@ -4,10 +4,8 @@ import com.earth2me.essentials.CommandSource;
import com.earth2me.essentials.Console; import com.earth2me.essentials.Console;
import com.earth2me.essentials.Trade; import com.earth2me.essentials.Trade;
import com.earth2me.essentials.User; import com.earth2me.essentials.User;
import org.bukkit.Bukkit;
import org.bukkit.Location; import org.bukkit.Location;
import org.bukkit.Server; import org.bukkit.Server;
import org.bukkit.entity.Player;
import org.bukkit.event.player.PlayerTeleportEvent.TeleportCause; import org.bukkit.event.player.PlayerTeleportEvent.TeleportCause;
import java.util.Collections; import java.util.Collections;

2
Essentials/src/com/earth2me/essentials/commands/Commandtpaall.java
View File

@ -39,7 +39,7 @@ public class Commandtpaall extends EssentialsCommand {
if (!player.isTeleportEnabled()) { if (!player.isTeleportEnabled()) {
continue; continue;
} }
if (sender.equals(target.getBase()) && target.getWorld() != player.getWorld() && ess.getSettings().isWorldTeleportPermissions() && !target.isAuthorized("essentials.worlds." + target.getWorld().getName())) { if (sender.getSender().equals(target.getBase()) && target.getWorld() != player.getWorld() && ess.getSettings().isWorldTeleportPermissions() && !target.isAuthorized("essentials.worlds." + target.getWorld().getName())) {
continue; continue;
} }
try { try {

7
Essentials/src/com/earth2me/essentials/commands/Commandtpacancel.java
View File

@ -1,14 +1,11 @@
package com.earth2me.essentials.commands; package com.earth2me.essentials.commands;
import static com.earth2me.essentials.I18n.tl;
import com.earth2me.essentials.I18n;
import com.earth2me.essentials.User; import com.earth2me.essentials.User;
import net.ess3.api.IEssentials; import net.ess3.api.IEssentials;
import org.bukkit.Server; import org.bukkit.Server;
import static com.earth2me.essentials.I18n.tl;
public class Commandtpacancel extends EssentialsCommand { public class Commandtpacancel extends EssentialsCommand {

2
Essentials/src/com/earth2me/essentials/commands/Commandtpall.java
View File

@ -38,7 +38,7 @@ public class Commandtpall extends EssentialsCommand {
if (target == player) { if (target == player) {
continue; continue;
} }
if (sender.equals(target.getBase()) && target.getWorld() != player.getWorld() && ess.getSettings().isWorldTeleportPermissions() && !target.isAuthorized("essentials.worlds." + target.getWorld().getName())) { if (sender.getSender().equals(target.getBase()) && target.getWorld() != player.getWorld() && ess.getSettings().isWorldTeleportPermissions() && !target.isAuthorized("essentials.worlds." + target.getWorld().getName())) {
continue; continue;
} }
try { try {

1
Essentials/src/com/earth2me/essentials/commands/Commandunlimited.java
View File

@ -6,7 +6,6 @@ import org.bukkit.Server;
import org.bukkit.inventory.ItemStack; import org.bukkit.inventory.ItemStack;
import java.util.HashSet; import java.util.HashSet;
import java.util.List;
import java.util.Locale; import java.util.Locale;
import java.util.Set; import java.util.Set;

8
Essentials/src/com/earth2me/essentials/commands/EssentialsCommand.java
View File

@ -185,7 +185,7 @@ public abstract class EssentialsCommand implements IEssentialsCommand {
if (options == null) { if (options == null) {
return null; return null;
} }
return StringUtil.copyPartialMatches(args[args.length - 1], options, Lists.<String>newArrayList()); return StringUtil.copyPartialMatches(args[args.length - 1], options, Lists.newArrayList());
} }
// Doesn't need to do any starts-with checks // Doesn't need to do any starts-with checks
@ -203,7 +203,7 @@ public abstract class EssentialsCommand implements IEssentialsCommand {
if (options == null) { if (options == null) {
return null; return null;
} }
return StringUtil.copyPartialMatches(args[args.length - 1], options, Lists.<String>newArrayList()); return StringUtil.copyPartialMatches(args[args.length - 1], options, Lists.newArrayList());
} }
// Doesn't need to do any starts-with checks // Doesn't need to do any starts-with checks
@ -333,9 +333,7 @@ public abstract class EssentialsCommand implements IEssentialsCommand {
int numArgs = args.length - index - 1; int numArgs = args.length - index - 1;
ess.getLogger().info(numArgs + " " + index + " " + Arrays.toString(args)); ess.getLogger().info(numArgs + " " + index + " " + Arrays.toString(args));
String[] effectiveArgs = new String[numArgs]; String[] effectiveArgs = new String[numArgs];
for (int i = 0; i < numArgs; i++) { System.arraycopy(args, index, effectiveArgs, 0, numArgs);
effectiveArgs[i] = args[i + index];
}
if (effectiveArgs.length == 0) { if (effectiveArgs.length == 0) {
effectiveArgs = new String[] { "" }; effectiveArgs = new String[] { "" };
} }

2
Essentials/src/com/earth2me/essentials/commands/EssentialsToggleCommand.java
View File

@ -58,7 +58,7 @@ public abstract class EssentialsToggleCommand extends EssentialsCommand {
foundUser = true; foundUser = true;
if (args.length > 1) { if (args.length > 1) {
Boolean toggle = matchToggleArgument(args[1]); Boolean toggle = matchToggleArgument(args[1]);
if (toggle == true) { if (toggle) {
togglePlayer(sender, player, true); togglePlayer(sender, player, true);
} else { } else {
togglePlayer(sender, player, false); togglePlayer(sender, player, false);

3
Essentials/src/com/earth2me/essentials/craftbukkit/InventoryWorkaround.java
View File

@ -152,7 +152,7 @@ public final class InventoryWorkaround {
while (true) { while (true) {
// Do we already have a stack of it? // Do we already have a stack of it?
final int maxAmount = oversizedStacks > item.getType().getMaxStackSize() ? oversizedStacks : item.getType().getMaxStackSize(); final int maxAmount = Math.max(oversizedStacks, item.getType().getMaxStackSize());
final int firstPartial = firstPartial(inventory, item, maxAmount); final int firstPartial = firstPartial(inventory, item, maxAmount);
// Drat! no partial stack // Drat! no partial stack
@ -259,7 +259,6 @@ public final class InventoryWorkaround {
} }
} }
@SuppressWarnings("deprecation")
public static void setItemInOffHand(Player p, ItemStack item) { public static void setItemInOffHand(Player p, ItemStack item) {
// This assumes that all builds that support a main hand also support an off hand. // This assumes that all builds that support a main hand also support an off hand.
if (hasMainHandSupport == null || hasMainHandSupport) { if (hasMainHandSupport == null || hasMainHandSupport) {

4
Essentials/src/com/earth2me/essentials/craftbukkit/SetExpFix.java
View File

@ -65,7 +65,7 @@ public class SetExpFix {
//This method is required because the bukkit player.getTotalExperience() method, shows exp that has been 'spent'. //This method is required because the bukkit player.getTotalExperience() method, shows exp that has been 'spent'.
//Without this people would be able to use exp and then still sell it. //Without this people would be able to use exp and then still sell it.
public static int getTotalExperience(final Player player) { public static int getTotalExperience(final Player player) {
int exp = (int) Math.round(getExpAtLevel(player) * player.getExp()); int exp = Math.round(getExpAtLevel(player) * player.getExp());
int currentLevel = player.getLevel(); int currentLevel = player.getLevel();
while (currentLevel > 0) { while (currentLevel > 0) {
@ -79,7 +79,7 @@ public class SetExpFix {
} }
public static int getExpUntilNextLevel(final Player player) { public static int getExpUntilNextLevel(final Player player) {
int exp = (int) Math.round(getExpAtLevel(player) * player.getExp()); int exp = Math.round(getExpAtLevel(player) * player.getExp());
int nextLevel = player.getLevel(); int nextLevel = player.getLevel();
return getExpAtLevel(nextLevel) - exp; return getExpAtLevel(nextLevel) - exp;
} }

2
Essentials/src/com/earth2me/essentials/items/AbstractItemDb.java
View File

@ -27,7 +27,7 @@ public abstract class AbstractItemDb implements IConf, net.ess3.api.IItemDb {
protected final IEssentials ess; protected final IEssentials ess;
protected boolean ready = false; protected boolean ready = false;
private Map<PluginKey, ItemResolver> resolverMap = new HashMap<>(); private final Map<PluginKey, ItemResolver> resolverMap = new HashMap<>();
AbstractItemDb(IEssentials ess) { AbstractItemDb(IEssentials ess) {
this.ess = ess; this.ess = ess;

2
Essentials/src/com/earth2me/essentials/items/FlatItemDb.java
View File

@ -25,7 +25,7 @@ import static com.earth2me.essentials.I18n.tl;
public class FlatItemDb extends AbstractItemDb { public class FlatItemDb extends AbstractItemDb {
protected static final Logger LOGGER = Logger.getLogger("Essentials"); protected static final Logger LOGGER = Logger.getLogger("Essentials");
private static Gson gson = new Gson(); private static final Gson gson = new Gson();
// Maps primary name to ItemData // Maps primary name to ItemData
private final transient Map<String, ItemData> items = new HashMap<>(); private final transient Map<String, ItemData> items = new HashMap<>();

7
Essentials/src/com/earth2me/essentials/items/LegacyItemDb.java
View File

@ -111,7 +111,7 @@ public class LegacyItemDb extends AbstractItemDb {
} }
for (List<String> nameList : names.values()) { for (List<String> nameList : names.values()) {
Collections.sort(nameList, LengthCompare.INSTANCE); nameList.sort(LengthCompare.INSTANCE);
} }
LOGGER.info(String.format("Loaded %s items from items.csv.", listNames().size())); LOGGER.info(String.format("Loaded %s items from items.csv.", listNames().size()));
@ -229,9 +229,6 @@ public class LegacyItemDb extends AbstractItemDb {
if (name == null) { if (name == null) {
itemData = new ItemData(item.getType().getId(), (short) 0); itemData = new ItemData(item.getType().getId(), (short) 0);
name = primaryName.get(itemData); name = primaryName.get(itemData);
if (name == null) {
return null;
}
} }
return name; return name;
} }
@ -255,7 +252,7 @@ public class LegacyItemDb extends AbstractItemDb {
} }
static class ItemData { static class ItemData {
private int itemNo; private final int itemNo;
final private short itemData; final private short itemData;
ItemData(final int itemNo, final short itemData) { ItemData(final int itemNo, final short itemData) {

2
Essentials/src/com/earth2me/essentials/perm/PermissionsHandler.java
View File

@ -11,7 +11,7 @@ import java.util.logging.Level;
public class PermissionsHandler implements IPermissionsHandler { public class PermissionsHandler implements IPermissionsHandler {
private transient IPermissionsHandler handler = null; private transient IPermissionsHandler handler = null;
private transient String defaultGroup = "default"; private final transient String defaultGroup = "default";
private final transient Essentials ess; private final transient Essentials ess;
private transient boolean useSuperperms; private transient boolean useSuperperms;

4
Essentials/src/com/earth2me/essentials/register/payment/methods/VaultEco.java
View File

@ -123,7 +123,7 @@ public class VaultEco implements Method {
} }
public class VaultAccount implements MethodAccount { public static class VaultAccount implements MethodAccount {
private final String name; private final String name;
private final Economy economy; private final Economy economy;
@ -197,7 +197,7 @@ public class VaultEco implements Method {
} }
public class VaultBankAccount implements MethodBankAccount { public static class VaultBankAccount implements MethodBankAccount {
private final String bank; private final String bank;
private final Economy economy; private final Economy economy;

12
Essentials/src/com/earth2me/essentials/signs/EssentialsSign.java
View File

@ -27,7 +27,7 @@ import static com.earth2me.essentials.I18n.tl;
public class EssentialsSign { public class EssentialsSign {
private static final Set<Material> EMPTY_SET = new HashSet<Material>(); private static final Set<Material> EMPTY_SET = new HashSet<>();
protected static final BigDecimal MINTRANSACTION = new BigDecimal("0.01"); protected static final BigDecimal MINTRANSACTION = new BigDecimal("0.01");
protected transient final String signName; protected transient final String signName;
@ -94,7 +94,7 @@ public class EssentialsSign {
} }
public String getUsername(final User user) { public String getUsername(final User user) {
return user.getName().substring(0, user.getName().length() > 13 ? 13 : user.getName().length()); return user.getName().substring(0, Math.min(user.getName().length(), 13));
} }
protected final boolean onSignInteract(final Block block, final Player player, final IEssentials ess) { protected final boolean onSignInteract(final Block block, final Player player, final IEssentials ess) {
@ -333,9 +333,7 @@ public class EssentialsSign {
protected final int getInteger(final String line) throws SignException { protected final int getInteger(final String line) throws SignException {
try { try {
final int quantity = Integer.parseInt(line); return Integer.parseInt(line);
return quantity;
} catch (NumberFormatException ex) { } catch (NumberFormatException ex) {
throw new SignException("Invalid sign", ex); throw new SignException("Invalid sign", ex);
} }
@ -393,9 +391,7 @@ public class EssentialsSign {
protected final BigDecimal getBigDecimal(final String line) throws SignException { protected final BigDecimal getBigDecimal(final String line) throws SignException {
try { try {
return new BigDecimal(line); return new BigDecimal(line);
} catch (ArithmeticException ex) { } catch (ArithmeticException | NumberFormatException ex) {
throw new SignException(ex.getMessage(), ex);
} catch (NumberFormatException ex) {
throw new SignException(ex.getMessage(), ex); throw new SignException(ex.getMessage(), ex);
} }
} }

1
Essentials/src/com/earth2me/essentials/signs/SignBlockListener.java
View File

@ -2,7 +2,6 @@ package com.earth2me.essentials.signs;
import com.earth2me.essentials.I18n; import com.earth2me.essentials.I18n;
import com.earth2me.essentials.User; import com.earth2me.essentials.User;
import com.earth2me.essentials.utils.EnumUtil;
import com.earth2me.essentials.utils.FormatUtil; import com.earth2me.essentials.utils.FormatUtil;
import com.earth2me.essentials.utils.MaterialUtil; import com.earth2me.essentials.utils.MaterialUtil;
import net.ess3.api.IEssentials; import net.ess3.api.IEssentials;

2
Essentials/src/com/earth2me/essentials/signs/SignBuy.java
View File

@ -5,7 +5,6 @@ import com.earth2me.essentials.Trade;
import com.earth2me.essentials.User; import com.earth2me.essentials.User;
import net.ess3.api.IEssentials; import net.ess3.api.IEssentials;
import net.ess3.api.MaxMoneyException; import net.ess3.api.MaxMoneyException;
import org.bukkit.inventory.ItemStack; import org.bukkit.inventory.ItemStack;
import java.math.BigDecimal; import java.math.BigDecimal;
@ -39,6 +38,7 @@ public class SignBuy extends EssentialsSign {
items = new Trade(item, ess); items = new Trade(item, ess);
BigDecimal chargeAmount = charge.getMoney(); BigDecimal chargeAmount = charge.getMoney();
//noinspection BigDecimalMethodWithoutRoundingCalled
BigDecimal pricePerSingleItem = chargeAmount.divide(new BigDecimal(initialItemAmount)); BigDecimal pricePerSingleItem = chargeAmount.divide(new BigDecimal(initialItemAmount));
pricePerSingleItem = pricePerSingleItem.multiply(new BigDecimal(newItemAmount)); pricePerSingleItem = pricePerSingleItem.multiply(new BigDecimal(newItemAmount));
charge = new Trade(pricePerSingleItem, ess); charge = new Trade(pricePerSingleItem, ess);

7
Essentials/src/com/earth2me/essentials/signs/SignEnchant.java
View File

@ -92,15 +92,14 @@ public class SignEnchant extends EssentialsSign {
throw new SignException(tl("missingItems", 1, search.getType().toString().toLowerCase(Locale.ENGLISH).replace('_', ' '))); throw new SignException(tl("missingItems", 1, search.getType().toString().toLowerCase(Locale.ENGLISH).replace('_', ' ')));
} }
final ItemStack toEnchant = playerHand;
try { try {
if (level == 0) { if (level == 0) {
toEnchant.removeEnchantment(enchantment); playerHand.removeEnchantment(enchantment);
} else { } else {
if (ess.getSettings().allowUnsafeEnchantments() && player.isAuthorized("essentials.signs.enchant.allowunsafe")) { if (ess.getSettings().allowUnsafeEnchantments() && player.isAuthorized("essentials.signs.enchant.allowunsafe")) {
toEnchant.addUnsafeEnchantment(enchantment, level); playerHand.addUnsafeEnchantment(enchantment, level);
} else { } else {
toEnchant.addEnchantment(enchantment, level); playerHand.addEnchantment(enchantment, level);
} }
} }
} catch (Exception ex) { } catch (Exception ex) {

2
Essentials/src/com/earth2me/essentials/signs/SignEntityListener.java
View File

@ -1,9 +1,7 @@
package com.earth2me.essentials.signs; package com.earth2me.essentials.signs;
import com.earth2me.essentials.utils.EnumUtil;
import com.earth2me.essentials.utils.MaterialUtil; import com.earth2me.essentials.utils.MaterialUtil;
import net.ess3.api.IEssentials; import net.ess3.api.IEssentials;
import org.bukkit.Material;
import org.bukkit.block.Block; import org.bukkit.block.Block;
import org.bukkit.event.EventHandler; import org.bukkit.event.EventHandler;
import org.bukkit.event.EventPriority; import org.bukkit.event.EventPriority;

3
Essentials/src/com/earth2me/essentials/signs/SignPlayerListener.java
View File

@ -11,7 +11,6 @@ import org.bukkit.event.Listener;
import org.bukkit.event.block.Action; import org.bukkit.event.block.Action;
import org.bukkit.event.player.PlayerInteractEvent; import org.bukkit.event.player.PlayerInteractEvent;
import java.util.HashSet;
import java.util.Set; import java.util.Set;
import java.util.logging.Level; import java.util.logging.Level;
@ -40,7 +39,7 @@ public class SignPlayerListener implements Listener {
if (event.isCancelled() && event.getAction() == Action.RIGHT_CLICK_AIR) { if (event.isCancelled() && event.getAction() == Action.RIGHT_CLICK_AIR) {
Block targetBlock = null; Block targetBlock = null;
try { try {
targetBlock = event.getPlayer().getTargetBlock((Set<Material>) null, 5); targetBlock = event.getPlayer().getTargetBlock(null, 5);
} catch (IllegalStateException ex) { } catch (IllegalStateException ex) {
if (ess.getSettings().isDebug()) { if (ess.getSettings().isDebug()) {
ess.getLogger().log(Level.WARNING, ex.getMessage(), ex); ess.getLogger().log(Level.WARNING, ex.getMessage(), ex);

2
Essentials/src/com/earth2me/essentials/signs/SignProtection.java
View File

@ -83,7 +83,7 @@ public class SignProtection extends EssentialsSign {
} }
private Map<Location, SignProtectionState> getConnectedSigns(final Block block, final User user, final String username, boolean secure) { private Map<Location, SignProtectionState> getConnectedSigns(final Block block, final User user, final String username, boolean secure) {
final Map<Location, SignProtectionState> signs = new HashMap<Location, SignProtectionState>(); final Map<Location, SignProtectionState> signs = new HashMap<>();
getConnectedSigns(block, signs, user, username, secure ? 4 : 2); getConnectedSigns(block, signs, user, username, secure ? 4 : 2);
return signs; return signs;
} }

2
Essentials/src/com/earth2me/essentials/signs/SignSell.java
View File

@ -6,7 +6,6 @@ import com.earth2me.essentials.Trade.OverflowType;
import com.earth2me.essentials.User; import com.earth2me.essentials.User;
import net.ess3.api.IEssentials; import net.ess3.api.IEssentials;
import net.ess3.api.MaxMoneyException; import net.ess3.api.MaxMoneyException;
import org.bukkit.inventory.ItemStack; import org.bukkit.inventory.ItemStack;
import java.math.BigDecimal; import java.math.BigDecimal;
@ -40,6 +39,7 @@ public class SignSell extends EssentialsSign {
charge = new Trade(item, ess); charge = new Trade(item, ess);
BigDecimal chargeAmount = money.getMoney(); BigDecimal chargeAmount = money.getMoney();
//noinspection BigDecimalMethodWithoutRoundingCalled
BigDecimal pricePerSingleItem = chargeAmount.divide(new BigDecimal(initialItemAmount)); BigDecimal pricePerSingleItem = chargeAmount.divide(new BigDecimal(initialItemAmount));
pricePerSingleItem = pricePerSingleItem.multiply(new BigDecimal(newItemAmount)); pricePerSingleItem = pricePerSingleItem.multiply(new BigDecimal(newItemAmount));
money = new Trade(pricePerSingleItem, ess); money = new Trade(pricePerSingleItem, ess);

8
Essentials/src/com/earth2me/essentials/signs/SignTrade.java
View File

@ -101,8 +101,8 @@ public class SignTrade extends EssentialsSign {
final String signOwner = sign.getLine(3); final String signOwner = sign.getLine(3);
final boolean isOwner = (signOwner.length() > 3 && signOwner.substring(2).equalsIgnoreCase(username)); final boolean isOwner = (signOwner.length() > 3 && signOwner.substring(2).equalsIgnoreCase(username));
final boolean canBreak = isOwner ? true : player.isAuthorized("essentials.signs.trade.override"); final boolean canBreak = isOwner || player.isAuthorized("essentials.signs.trade.override");
final boolean canCollect = isOwner ? true : player.isAuthorized("essentials.signs.trade.override.collect"); final boolean canCollect = isOwner || player.isAuthorized("essentials.signs.trade.override.collect");
if (canBreak) { if (canBreak) {
try { try {
@ -267,7 +267,7 @@ public class SignTrade extends EssentialsSign {
} }
final Integer exp = trade.getExperience(); final Integer exp = trade.getExperience();
if (exp != null) { if (exp != null) {
changeAmount(sign, index, BigDecimal.valueOf(-exp.intValue()), ess); changeAmount(sign, index, BigDecimal.valueOf(-exp), ess);
} }
} }
@ -282,7 +282,7 @@ public class SignTrade extends EssentialsSign {
} }
final Integer exp = trade.getExperience(); final Integer exp = trade.getExperience();
if (exp != null) { if (exp != null) {
changeAmount(sign, index, BigDecimal.valueOf(exp.intValue()), ess); changeAmount(sign, index, BigDecimal.valueOf(exp), ess);
} }
} }

8
Essentials/src/com/earth2me/essentials/storage/AsyncStorageObjectHolder.java
View File

@ -21,9 +21,7 @@ public abstract class AsyncStorageObjectHolder<T extends StorageObject> implemen
this.clazz = clazz; this.clazz = clazz;
try { try {
this.data = clazz.newInstance(); this.data = clazz.newInstance();
} catch (IllegalAccessException ex) { } catch (IllegalAccessException | InstantiationException ex) {
Bukkit.getLogger().log(Level.SEVERE, ex.getMessage(), ex);
} catch (InstantiationException ex) {
Bukkit.getLogger().log(Level.SEVERE, ex.getMessage(), ex); Bukkit.getLogger().log(Level.SEVERE, ex.getMessage(), ex);
} }
} }
@ -123,9 +121,7 @@ public abstract class AsyncStorageObjectHolder<T extends StorageObject> implemen
if (data == null) { if (data == null) {
try { try {
data = clazz.newInstance(); data = clazz.newInstance();
} catch (IllegalAccessException ex) { } catch (IllegalAccessException | InstantiationException ex) {
Bukkit.getLogger().log(Level.SEVERE, ex.getMessage(), ex);
} catch (InstantiationException ex) {
Bukkit.getLogger().log(Level.SEVERE, ex.getMessage(), ex); Bukkit.getLogger().log(Level.SEVERE, ex.getMessage(), ex);
} }
} }

7
Essentials/src/com/earth2me/essentials/storage/BukkitConstructor.java
View File

@ -5,7 +5,6 @@ import com.earth2me.essentials.utils.NumberUtil;
import org.bukkit.Bukkit; import org.bukkit.Bukkit;
import org.bukkit.Location; import org.bukkit.Location;
import org.bukkit.Material; import org.bukkit.Material;
import org.bukkit.NamespacedKey;
import org.bukkit.World; import org.bukkit.World;
import org.bukkit.enchantments.Enchantment; import org.bukkit.enchantments.Enchantment;
import org.bukkit.inventory.ItemStack; import org.bukkit.inventory.ItemStack;
@ -18,15 +17,11 @@ import org.yaml.snakeyaml.nodes.*;
import java.lang.reflect.InvocationTargetException; import java.lang.reflect.InvocationTargetException;
import java.lang.reflect.Method; import java.lang.reflect.Method;
import java.util.Locale;
public class BukkitConstructor extends CustomClassLoaderConstructor { public class BukkitConstructor extends CustomClassLoaderConstructor {
private final transient Plugin plugin; public BukkitConstructor(final Class<?> clazz, final Plugin plugin) {
public BukkitConstructor(final Class clazz, final Plugin plugin) {
super(clazz, plugin.getClass().getClassLoader()); super(clazz, plugin.getClass().getClassLoader());
this.plugin = plugin;
yamlClassConstructors.put(NodeId.scalar, new ConstructBukkitScalar()); yamlClassConstructors.put(NodeId.scalar, new ConstructBukkitScalar());
yamlClassConstructors.put(NodeId.mapping, new ConstructBukkitMapping()); yamlClassConstructors.put(NodeId.mapping, new ConstructBukkitMapping());

2
Essentials/src/com/earth2me/essentials/storage/EnchantmentLevel.java
View File

@ -59,7 +59,7 @@ public class EnchantmentLevel implements Entry<Enchantment, Integer> {
if (entry.getKey() instanceof Enchantment && entry.getValue() instanceof Integer) { if (entry.getKey() instanceof Enchantment && entry.getValue() instanceof Integer) {
final Enchantment enchant = (Enchantment) entry.getKey(); final Enchantment enchant = (Enchantment) entry.getKey();
final Integer lvl = (Integer) entry.getValue(); final Integer lvl = (Integer) entry.getValue();
return this.enchantment.equals(enchant) && this.level == lvl.intValue(); return this.enchantment.equals(enchant) && this.level == lvl;
} }
} }
return false; return false;

12
Essentials/src/com/earth2me/essentials/storage/YamlStorageReader.java
View File

@ -12,8 +12,8 @@ import java.util.concurrent.locks.ReentrantLock;
public class YamlStorageReader implements IStorageReader { public class YamlStorageReader implements IStorageReader {
private transient static final Map<Class, Yaml> PREPARED_YAMLS = Collections.synchronizedMap(new HashMap<Class, Yaml>()); private transient static final Map<Class, Yaml> PREPARED_YAMLS = Collections.synchronizedMap(new HashMap<>());
private transient static final Map<Class, ReentrantLock> LOCKS = new HashMap<Class, ReentrantLock>(); private transient static final Map<Class, ReentrantLock> LOCKS = new HashMap<>();
private transient final Reader reader; private transient final Reader reader;
private transient final Plugin plugin; private transient final Plugin plugin;
@ -38,14 +38,12 @@ public class YamlStorageReader implements IStorageReader {
} }
lock.lock(); lock.lock();
try { try {
T object = (T) yaml.load(reader); T object = yaml.load(reader);
if (object == null) { if (object == null) {
object = clazz.newInstance(); object = clazz.newInstance();
} }
return object; return object;
} catch (IllegalAccessException ex) { } catch (IllegalAccessException | InstantiationException ex) {
throw new ObjectLoadException(ex);
} catch (InstantiationException ex) {
throw new ObjectLoadException(ex); throw new ObjectLoadException(ex);
} finally { } finally {
lock.unlock(); lock.unlock();
@ -54,7 +52,7 @@ public class YamlStorageReader implements IStorageReader {
private Constructor prepareConstructor(final Class<?> clazz) { private Constructor prepareConstructor(final Class<?> clazz) {
final Constructor constructor = new BukkitConstructor(clazz, plugin); final Constructor constructor = new BukkitConstructor(clazz, plugin);
final Set<Class> classes = new HashSet<Class>(); final Set<Class> classes = new HashSet<>();
prepareConstructor(constructor, classes, clazz); prepareConstructor(constructor, classes, clazz);
return constructor; return constructor;

4
Essentials/src/com/earth2me/essentials/storage/YamlStorageWriter.java
View File

@ -33,9 +33,7 @@ public class YamlStorageWriter implements IStorageWriter {
public void save(final StorageObject object) { public void save(final StorageObject object) {
try { try {
writeToFile(object, 0, object.getClass()); writeToFile(object, 0, object.getClass());
} catch (IllegalArgumentException ex) { } catch (IllegalArgumentException | IllegalAccessException ex) {
Logger.getLogger(YamlStorageWriter.class.getName()).log(Level.SEVERE, null, ex);
} catch (IllegalAccessException ex) {
Logger.getLogger(YamlStorageWriter.class.getName()).log(Level.SEVERE, null, ex); Logger.getLogger(YamlStorageWriter.class.getName()).log(Level.SEVERE, null, ex);
} }
} }

20
Essentials/src/com/earth2me/essentials/textreader/BookInput.java
View File

@ -4,11 +4,12 @@ import net.ess3.api.IEssentials;
import java.io.*; import java.io.*;
import java.lang.ref.SoftReference; import java.lang.ref.SoftReference;
import java.nio.charset.StandardCharsets;
import java.util.*; import java.util.*;
public class BookInput implements IText { public class BookInput implements IText {
private final static HashMap<String, SoftReference<BookInput>> cache = new HashMap<String, SoftReference<BookInput>>(); private final static HashMap<String, SoftReference<BookInput>> cache = new HashMap<>();
private final transient List<String> lines; private final transient List<String> lines;
private final transient List<String> chapters; private final transient List<String> chapters;
private final transient Map<String, Integer> bookmarks; private final transient Map<String, Integer> bookmarks;
@ -22,18 +23,13 @@ public class BookInput implements IText {
} }
if (!file.exists()) { if (!file.exists()) {
if (createFile) { if (createFile) {
final InputStream input = ess.getResource(filename + ".txt"); try (InputStream input = ess.getResource(filename + ".txt"); OutputStream output = new FileOutputStream(file)) {
final OutputStream output = new FileOutputStream(file);
try {
final byte[] buffer = new byte[1024]; final byte[] buffer = new byte[1024];
int length = input.read(buffer); int length = input.read(buffer);
while (length > 0) { while (length > 0) {
output.write(buffer, 0, length); output.write(buffer, 0, length);
length = input.read(buffer); length = input.read(buffer);
} }
} finally {
output.close();
input.close();
} }
ess.getLogger().info("File " + filename + ".txt does not exist. Creating one for you."); ess.getLogger().info("File " + filename + ".txt does not exist. Creating one for you.");
} }
@ -51,10 +47,10 @@ public class BookInput implements IText {
final SoftReference<BookInput> inputRef = cache.get(file.getName()); final SoftReference<BookInput> inputRef = cache.get(file.getName());
BookInput input; BookInput input;
if (inputRef == null || (input = inputRef.get()) == null || input.lastChange < lastChange) { if (inputRef == null || (input = inputRef.get()) == null || input.lastChange < lastChange) {
lines = new ArrayList<String>(); lines = new ArrayList<>();
chapters = new ArrayList<String>(); chapters = new ArrayList<>();
bookmarks = new HashMap<String, Integer>(); bookmarks = new HashMap<>();
cache.put(file.getName(), new SoftReference<BookInput>(this)); cache.put(file.getName(), new SoftReference<>(this));
readFromfile = true; readFromfile = true;
} else { } else {
lines = Collections.unmodifiableList(input.getLines()); lines = Collections.unmodifiableList(input.getLines());
@ -64,7 +60,7 @@ public class BookInput implements IText {
} }
} }
if (readFromfile) { if (readFromfile) {
final Reader reader = new InputStreamReader(new FileInputStream(file), "utf-8"); final Reader reader = new InputStreamReader(new FileInputStream(file), StandardCharsets.UTF_8);
final BufferedReader bufferedReader = new BufferedReader(reader); final BufferedReader bufferedReader = new BufferedReader(reader);
try { try {
int lineNumber = 0; int lineNumber = 0;

9
Essentials/src/com/earth2me/essentials/textreader/BookPager.java
View File

@ -20,8 +20,7 @@ public class BookPager {
public List<String> getPages(final String pageStr) throws Exception { public List<String> getPages(final String pageStr) throws Exception {
List<String> lines = text.getLines(); List<String> lines = text.getLines();
List<String> chapters = text.getChapters(); List<String> pageLines = new ArrayList<>();
List<String> pageLines = new ArrayList<String>();
Map<String, Integer> bookmarks = text.getBookmarks(); Map<String, Integer> bookmarks = text.getBookmarks();
//This checks to see if we have the chapter in the index //This checks to see if we have the chapter in the index
@ -39,7 +38,7 @@ public class BookPager {
} }
} }
List<String> pages = new ArrayList<String>(); List<String> pages = new ArrayList<>();
double pageLength = 0; double pageLength = 0;
for (int lineNo = chapterstart; lineNo < chapterend; lineNo += 1) { for (int lineNo = chapterstart; lineNo < chapterend; lineNo += 1) {
@ -54,7 +53,7 @@ public class BookPager {
boolean forcePageEnd = false; boolean forcePageEnd = false;
while (pointer < lineLength) { while (pointer < lineLength) {
Character letter = pageLine.charAt(pointer); char letter = pageLine.charAt(pointer);
if (pageLine.charAt(start) == ' ') { if (pageLine.charAt(start) == ' ') {
start++; start++;
@ -95,7 +94,7 @@ public class BookPager {
pageLength++; pageLength++;
if (letter == '\u00a7' && pointer + 1 < lineLength) { if (letter == '\u00a7' && pointer + 1 < lineLength) {
Character nextLetter = pageLine.charAt(pointer + 1); char nextLetter = pageLine.charAt(pointer + 1);
if (nextLetter == 'l' || nextLetter == 'L') { if (nextLetter == 'l' || nextLetter == 'L') {
weight = 1.25; weight = 1.25;
} else { } else {

14
Essentials/src/com/earth2me/essentials/textreader/HelpInput.java
View File

@ -18,13 +18,13 @@ public class HelpInput implements IText {
private static final String PERMISSION = "permission"; private static final String PERMISSION = "permission";
private static final String PERMISSIONS = "permissions"; private static final String PERMISSIONS = "permissions";
private static final Logger logger = Logger.getLogger("Essentials"); private static final Logger logger = Logger.getLogger("Essentials");
private final transient List<String> lines = new ArrayList<String>(); private final transient List<String> lines = new ArrayList<>();
private final transient List<String> chapters = new ArrayList<String>(); private final transient List<String> chapters = new ArrayList<>();
private final transient Map<String, Integer> bookmarks = new HashMap<String, Integer>(); private final transient Map<String, Integer> bookmarks = new HashMap<>();
public HelpInput(final User user, final String match, final IEssentials ess) throws IOException { public HelpInput(final User user, final String match, final IEssentials ess) throws IOException {
boolean reported = false; boolean reported = false;
final List<String> newLines = new ArrayList<String>(); final List<String> newLines = new ArrayList<>();
String pluginName = ""; String pluginName = "";
String pluginNameLow = ""; String pluginNameLow = "";
if (!match.equalsIgnoreCase("")) { if (!match.equalsIgnoreCase("")) {
@ -33,7 +33,7 @@ public class HelpInput implements IText {
for (Plugin p : ess.getServer().getPluginManager().getPlugins()) { for (Plugin p : ess.getServer().getPluginManager().getPlugins()) {
try { try {
final List<String> pluginLines = new ArrayList<String>(); final List<String> pluginLines = new ArrayList<>();
final PluginDescriptionFile desc = p.getDescription(); final PluginDescriptionFile desc = p.getDescription();
final Map<String, Map<String, Object>> cmds = desc.getCommands(); final Map<String, Map<String, Object>> cmds = desc.getCommands();
pluginName = p.getDescription().getName(); pluginName = p.getDescription().getName();
@ -89,7 +89,7 @@ public class HelpInput implements IText {
} }
} }
} }
} catch (NullPointerException ex) { } catch (NullPointerException ignored) {
} }
} }
if (!pluginLines.isEmpty()) { if (!pluginLines.isEmpty()) {
@ -101,7 +101,7 @@ public class HelpInput implements IText {
lines.add(tl("helpPlugin", pluginName, pluginNameLow)); lines.add(tl("helpPlugin", pluginName, pluginNameLow));
} }
} }
} catch (NullPointerException ex) { } catch (NullPointerException ignored) {
} catch (Exception ex) { } catch (Exception ex) {
if (!reported) { if (!reported) {
logger.log(Level.WARNING, tl("commandHelpFailedForPlugin", pluginNameLow), ex); logger.log(Level.WARNING, tl("commandHelpFailedForPlugin", pluginNameLow), ex);

12
Essentials/src/com/earth2me/essentials/textreader/KeywordReplacer.java
View File

@ -33,11 +33,11 @@ public class KeywordReplacer implements IText {
private final transient boolean includePrivate; private final transient boolean includePrivate;
private transient ExecuteTimer execTimer; private transient ExecuteTimer execTimer;
private final transient boolean replaceSpacesWithUnderscores; private final transient boolean replaceSpacesWithUnderscores;
private final EnumMap<KeywordType, Object> keywordCache = new EnumMap<KeywordType, Object>(KeywordType.class); private final EnumMap<KeywordType, Object> keywordCache = new EnumMap<>(KeywordType.class);
public KeywordReplacer(final IText input, final CommandSource sender, final IEssentials ess) { public KeywordReplacer(final IText input, final CommandSource sender, final IEssentials ess) {
this.input = input; this.input = input;
this.replaced = new ArrayList<String>(this.input.getLines().size()); this.replaced = new ArrayList<>(this.input.getLines().size());
this.ess = ess; this.ess = ess;
this.includePrivate = true; this.includePrivate = true;
this.replaceSpacesWithUnderscores = false; this.replaceSpacesWithUnderscores = false;
@ -46,7 +46,7 @@ public class KeywordReplacer implements IText {
public KeywordReplacer(final IText input, final CommandSource sender, final IEssentials ess, final boolean showPrivate) { public KeywordReplacer(final IText input, final CommandSource sender, final IEssentials ess, final boolean showPrivate) {
this.input = input; this.input = input;
this.replaced = new ArrayList<String>(this.input.getLines().size()); this.replaced = new ArrayList<>(this.input.getLines().size());
this.ess = ess; this.ess = ess;
this.includePrivate = showPrivate; this.includePrivate = showPrivate;
this.replaceSpacesWithUnderscores = false; this.replaceSpacesWithUnderscores = false;
@ -56,7 +56,7 @@ public class KeywordReplacer implements IText {
public KeywordReplacer(final IText input, final CommandSource sender, final IEssentials ess, final boolean showPrivate, public KeywordReplacer(final IText input, final CommandSource sender, final IEssentials ess, final boolean showPrivate,
boolean replaceSpacesWithUnderscores) { boolean replaceSpacesWithUnderscores) {
this.input = input; this.input = input;
this.replaced = new ArrayList<String>(this.input.getLines().size()); this.replaced = new ArrayList<>(this.input.getLines().size());
this.ess = ess; this.ess = ess;
this.includePrivate = showPrivate; this.includePrivate = showPrivate;
this.replaceSpacesWithUnderscores = replaceSpacesWithUnderscores; this.replaceSpacesWithUnderscores = replaceSpacesWithUnderscores;
@ -184,7 +184,7 @@ public class KeywordReplacer implements IText {
//First lets build the per group playerlist //First lets build the per group playerlist
final Map<String, List<User>> playerList = PlayerList.getPlayerLists(ess, user, showHidden); final Map<String, List<User>> playerList = PlayerList.getPlayerLists(ess, user, showHidden);
outputList = new HashMap<String, String>(); outputList = new HashMap<>();
for (String groupName : playerList.keySet()) { for (String groupName : playerList.keySet()) {
final List<User> groupUsers = playerList.get(groupName); final List<User> groupUsers = playerList.get(groupName);
if (groupUsers != null && !groupUsers.isEmpty()) { if (groupUsers != null && !groupUsers.isEmpty()) {
@ -290,7 +290,7 @@ public class KeywordReplacer implements IText {
} }
line = line.replace(fullMatch, replacer); line = line.replace(fullMatch, replacer);
} catch (IllegalArgumentException ex) { } catch (IllegalArgumentException ignored) {
} }
return line; return line;

2
Essentials/src/com/earth2me/essentials/textreader/SimpleTextInput.java
View File

@ -4,7 +4,7 @@ import java.util.*;
public class SimpleTextInput implements IText { public class SimpleTextInput implements IText {
private final transient List<String> lines = new ArrayList<String>(); private final transient List<String> lines = new ArrayList<>();
public SimpleTextInput(final String input) { public SimpleTextInput(final String input) {
lines.addAll(Arrays.asList(input.split("\\n"))); lines.addAll(Arrays.asList(input.split("\\n")));

20
Essentials/src/com/earth2me/essentials/textreader/TextInput.java
View File

@ -8,11 +8,12 @@ import net.ess3.api.IEssentials;
import java.io.*; import java.io.*;
import java.lang.ref.SoftReference; import java.lang.ref.SoftReference;
import java.nio.charset.StandardCharsets;
import java.util.*; import java.util.*;
public class TextInput implements IText { public class TextInput implements IText {
private static final HashMap<String, SoftReference<TextInput>> cache = new HashMap<String, SoftReference<TextInput>>(); private static final HashMap<String, SoftReference<TextInput>> cache = new HashMap<>();
private final transient List<String> lines; private final transient List<String> lines;
private final transient List<String> chapters; private final transient List<String> chapters;
private final transient Map<String, Integer> bookmarks; private final transient Map<String, Integer> bookmarks;
@ -38,10 +39,10 @@ public class TextInput implements IText {
final SoftReference<TextInput> inputRef = cache.get(file.getName()); final SoftReference<TextInput> inputRef = cache.get(file.getName());
TextInput input; TextInput input;
if (inputRef == null || (input = inputRef.get()) == null || input.lastChange < lastChange) { if (inputRef == null || (input = inputRef.get()) == null || input.lastChange < lastChange) {
lines = new ArrayList<String>(); lines = new ArrayList<>();
chapters = new ArrayList<String>(); chapters = new ArrayList<>();
bookmarks = new HashMap<String, Integer>(); bookmarks = new HashMap<>();
cache.put(file.getName(), new SoftReference<TextInput>(this)); cache.put(file.getName(), new SoftReference<>(this));
readFromfile = true; readFromfile = true;
} else { } else {
lines = Collections.unmodifiableList(input.getLines()); lines = Collections.unmodifiableList(input.getLines());
@ -51,7 +52,7 @@ public class TextInput implements IText {
} }
} }
if (readFromfile) { if (readFromfile) {
final Reader reader = new InputStreamReader(new FileInputStream(file), "utf-8"); final Reader reader = new InputStreamReader(new FileInputStream(file), StandardCharsets.UTF_8);
final BufferedReader bufferedReader = new BufferedReader(reader); final BufferedReader bufferedReader = new BufferedReader(reader);
try { try {
int lineNumber = 0; int lineNumber = 0;
@ -81,18 +82,13 @@ public class TextInput implements IText {
chapters = Collections.emptyList(); chapters = Collections.emptyList();
bookmarks = Collections.emptyMap(); bookmarks = Collections.emptyMap();
if (createFile) { if (createFile) {
final InputStream input = ess.getResource(filename + ".txt"); try (InputStream input = ess.getResource(filename + ".txt"); OutputStream output = new FileOutputStream(file)) {
final OutputStream output = new FileOutputStream(file);
try {
final byte[] buffer = new byte[1024]; final byte[] buffer = new byte[1024];
int length = input.read(buffer); int length = input.read(buffer);
while (length > 0) { while (length > 0) {
output.write(buffer, 0, length); output.write(buffer, 0, length);
length = input.read(buffer); length = input.read(buffer);
} }
} finally {
output.close();
input.close();
} }
throw new FileNotFoundException("File " + filename + ".txt does not exist. Creating one for you."); throw new FileNotFoundException("File " + filename + ".txt does not exist. Creating one for you.");
} }

2
Essentials/src/com/earth2me/essentials/utils/DateUtil.java
View File

@ -9,7 +9,7 @@ import static com.earth2me.essentials.I18n.tl;
public class DateUtil { public class DateUtil {
private static Pattern timePattern = Pattern.compile("(?:([0-9]+)\\s*y[a-z]*[,\\s]*)?" + "(?:([0-9]+)\\s*mo[a-z]*[,\\s]*)?" + "(?:([0-9]+)\\s*w[a-z]*[,\\s]*)?" + "(?:([0-9]+)\\s*d[a-z]*[,\\s]*)?" + "(?:([0-9]+)\\s*h[a-z]*[,\\s]*)?" + "(?:([0-9]+)\\s*m[a-z]*[,\\s]*)?" + "(?:([0-9]+)\\s*(?:s[a-z]*)?)?", Pattern.CASE_INSENSITIVE); private static final Pattern timePattern = Pattern.compile("(?:([0-9]+)\\s*y[a-z]*[,\\s]*)?" + "(?:([0-9]+)\\s*mo[a-z]*[,\\s]*)?" + "(?:([0-9]+)\\s*w[a-z]*[,\\s]*)?" + "(?:([0-9]+)\\s*d[a-z]*[,\\s]*)?" + "(?:([0-9]+)\\s*h[a-z]*[,\\s]*)?" + "(?:([0-9]+)\\s*m[a-z]*[,\\s]*)?" + "(?:([0-9]+)\\s*(?:s[a-z]*)?)?", Pattern.CASE_INSENSITIVE);
private static final int maxYears = 100000; private static final int maxYears = 100000;
public static String removeTimePattern(String input) { public static String removeTimePattern(String input) {

12
Essentials/src/com/earth2me/essentials/utils/DescParseTickFormat.java
View File

@ -18,8 +18,8 @@ public final class DescParseTickFormat {
// ============================================ // ============================================
// First some information vars. TODO: Should this be in a config file? // First some information vars. TODO: Should this be in a config file?
// -------------------------------------------- // --------------------------------------------
public static final Map<String, Integer> nameToTicks = new LinkedHashMap<String, Integer>(); public static final Map<String, Integer> nameToTicks = new LinkedHashMap<>();
public static final Set<String> resetAliases = new HashSet<String>(); public static final Set<String> resetAliases = new HashSet<>();
public static final int ticksAtMidnight = 18000; public static final int ticksAtMidnight = 18000;
public static final int ticksPerDay = 24000; public static final int ticksPerDay = 24000;
public static final int ticksPerHour = 1000; public static final int ticksPerHour = 1000;
@ -68,25 +68,25 @@ public final class DescParseTickFormat {
// Detect ticks format // Detect ticks format
try { try {
return parseTicks(desc); return parseTicks(desc);
} catch (NumberFormatException e) { } catch (NumberFormatException ignored) {
} }
// Detect 24-hour format // Detect 24-hour format
try { try {
return parse24(desc); return parse24(desc);
} catch (NumberFormatException e) { } catch (NumberFormatException ignored) {
} }
// Detect 12-hour format // Detect 12-hour format
try { try {
return parse12(desc); return parse12(desc);
} catch (NumberFormatException e) { } catch (NumberFormatException ignored) {
} }
// Detect aliases // Detect aliases
try { try {
return parseAlias(desc); return parseAlias(desc);
} catch (NumberFormatException e) { } catch (NumberFormatException ignored) {
} }
// Well we failed to understand... // Well we failed to understand...

5
Essentials/src/com/earth2me/essentials/utils/MaterialUtil.java
View File

@ -3,14 +3,11 @@ package com.earth2me.essentials.utils;
import org.bukkit.Bukkit; import org.bukkit.Bukkit;
import org.bukkit.DyeColor; import org.bukkit.DyeColor;
import org.bukkit.Material; import org.bukkit.Material;
import org.bukkit.inventory.ItemStack;
import org.bukkit.material.MaterialData; import org.bukkit.material.MaterialData;
import java.lang.reflect.Constructor;
import java.lang.reflect.InvocationTargetException; import java.lang.reflect.InvocationTargetException;
import java.lang.reflect.Method; import java.lang.reflect.Method;
import java.util.EnumSet; import java.util.EnumSet;
import java.util.Optional;
import java.util.Set; import java.util.Set;
public class MaterialUtil { public class MaterialUtil {
@ -91,7 +88,7 @@ public class MaterialUtil {
return true; return true;
} }
return LEGACY_SKULLS.contains(material) && (durability < 0 || durability != 3); return LEGACY_SKULLS.contains(material) && (durability != 3);
} }
public static boolean isPlayerHead(Material material, int durability) { public static boolean isPlayerHead(Material material, int durability) {

4
Essentials/src/com/earth2me/essentials/utils/NumberUtil.java
View File

@ -13,8 +13,8 @@ import static com.earth2me.essentials.I18n.tl;
public class NumberUtil { public class NumberUtil {
private static DecimalFormat twoDPlaces = new DecimalFormat("#,###.##"); private static final DecimalFormat twoDPlaces = new DecimalFormat("#,###.##");
private static DecimalFormat currencyFormat = new DecimalFormat("#0.00", DecimalFormatSymbols.getInstance(Locale.US)); private static final DecimalFormat currencyFormat = new DecimalFormat("#0.00", DecimalFormatSymbols.getInstance(Locale.US));
// This field is likely to be modified in com.earth2me.essentials.Settings when loading currency format. // This field is likely to be modified in com.earth2me.essentials.Settings when loading currency format.
// This ensures that we can supply a constant formatting. // This ensures that we can supply a constant formatting.