@SuppressWarnings({"null", "unchecked"})
public static final Collection<? extends Player> getOnlinePlayers() {
if (hasCollecionGetOnlinePlayers) {
return ImmutableList.copyOf(Bukkit.getOnlinePlayers());
} else {
if (getOnlinePlayers == null) {
try {
getOnlinePlayers = Bukkit.class.getDeclaredMethod("getOnlinePlayers");
} catch (final NoSuchMethodException e) {
Skript.outdatedError(e);
} catch (final SecurityException e) {
Skript.exception(e);
}
}
try {
final Object o = getOnlinePlayers.invoke(null);
if (o instanceof Collection<?>)
return ImmutableList.copyOf((Collection<? extends Player>) o);
else return Arrays.asList(((Player[]) o).clone());
} catch (final IllegalAccessException e) {
Skript.outdatedError(e);
} catch (final IllegalArgumentException e) {
Skript.outdatedError(e);
} catch (final InvocationTargetException e) {
Skript.exception(e);
}
return Collections.emptyList();
}
}
@Nullable
public E spawn(final Location loc) {
assert loc != null;
try {
final E e = loc.getWorld().spawn(loc, getType());
if (e == null) throw new IllegalArgumentException();
if (baby.isTrue() && e instanceof Ageable) ((Ageable) e).setBaby();
set(e);
return e;
} catch (final IllegalArgumentException e) {
if (Skript.testing()) Skript.error("Can't spawn " + getType().getName());
return null;
}
}
@Override
public boolean init(
final Expression<?>[] exprs,
final int matchedPattern,
final Kleenean isDelayed,
final ParseResult parser) {
switch (matchedPattern) {
case 0:
breakLevels = ScriptLoader.currentSections.size() + 1;
type = EVERYTHING;
break;
case 1:
case 2:
breakLevels = matchedPattern == 1 ? 1 : Integer.parseInt(parser.regexes.get(0).group());
type = parser.mark;
if (breakLevels > numLevels(type)) {
if (numLevels(type) == 0)
Skript.error(
"can't stop any " + names[type] + " as there are no " + names[type] + " present",
ErrorQuality.SEMANTIC_ERROR);
else
Skript.error(
"can't stop "
+ breakLevels
+ " "
+ names[type]
+ " as there are only "
+ numLevels(type)
+ " "
+ names[type]
+ " present",
ErrorQuality.SEMANTIC_ERROR);
return false;
}
break;
case 3:
type = parser.mark;
breakLevels = numLevels(type);
if (breakLevels == 0) {
Skript.error(
"can't stop any " + names[type] + " as there are no " + names[type] + " present",
ErrorQuality.SEMANTIC_ERROR);
return false;
}
break;
}
return true;
}
/**
* @param c
* @param property
* @param type must be plural
*/
protected static void register(
final Class<? extends PropertyCondition<?>> c, final String property, final String type) {
Skript.registerCondition(
c,
"%" + type + "% (is|are) " + property,
"%" + type + "% (isn't|is not|aren't|are not) " + property);
}
static {
Skript.registerExpression(
ExprTool.class,
Slot.class,
ExpressionType.PROPERTY,
"[the] (tool|held item) [of %players%]",
"%player%'[s] (tool|held item)");
}
static {
Skript.registerEffect(
EffExit.class,
"(exit|stop) [trigger]",
"(exit|stop) [(1|a|the|this)] (0¦section|1¦loop|2¦conditional)",
"(exit|stop) <\\d+> (0¦section|1¦loop|2¦conditional)s",
"(exit|stop) all (0¦section|1¦loop|2¦conditional)s");
}
static {
Skript.registerEffect(
EffHealth.class,
"damage %slots% by %integer%",
"damage %livingentities% by %double% [heart[s]]",
"heal %livingentities% [by %-double% [heart[s]]]",
"repair %slots% [by %-integer%]");
}
@Override
public String toString(final Event e, final boolean debug) {
if (e == null)
return "the "
+ (getTime() == 1 ? "future " : getTime() == -1 ? "former " : "")
+ "tool of "
+ players.toString(e, debug);
return Skript.getDebugMessage(getSingle(e));
}
@Override
protected EntityData deserialize(final Fields fields)
throws StreamCorruptedException, NotSerializableException {
final String codeName = fields.getAndRemoveObject("codeName", String.class);
if (codeName == null) throw new StreamCorruptedException();
final EntityDataInfo<?> info = getInfo(codeName);
if (info == null)
throw new StreamCorruptedException("Invalid EntityData code name " + codeName);
try {
final EntityData<?> d = info.c.newInstance();
d.deserialize(fields);
return d;
} catch (final InstantiationException e) {
Skript.exception(e);
} catch (final IllegalAccessException e) {
Skript.exception(e);
}
throw new StreamCorruptedException();
}
@SuppressWarnings("deprecation")
@Override
public void run() {
try {
for (final Player p : inviUpdate) p.updateInventory();
} catch (
final NullPointerException e) { // can happen on older CraftBukkit (Tekkit) builds
if (Skript.debug()) e.printStackTrace();
}
inviUpdate.clear();
}
// return getInfo((Class<? extends EntityData<?>>) d.getClass()).codeName + ":" +
// d.serialize();
@SuppressWarnings("null")
@Override
@Deprecated
@Nullable
public EntityData deserialize(final String s) {
final String[] split = s.split(":", 2);
if (split.length != 2) return null;
final EntityDataInfo<?> i = getInfo(split[0]);
if (i == null) return null;
EntityData<?> d;
try {
d = i.c.newInstance();
} catch (final Exception e) {
Skript.exception(e, "Can't create an instance of " + i.c.getCanonicalName());
return null;
}
if (!d.deserialize(split[1])) return null;
return d;
}
private static <E extends Entity> EntityData<? super E> getData(
final @Nullable Class<E> c, final @Nullable E e) {
assert c == null ^ e == null;
assert c == null || c.isInterface();
for (final EntityDataInfo<?> info : infos) {
if (info.entityClass != Entity.class
&& (e == null ? info.entityClass.isAssignableFrom(c) : info.entityClass.isInstance(e))) {
try {
@SuppressWarnings("unchecked")
final EntityData<E> d = (EntityData<E>) info.c.newInstance();
if (d.init(c, e)) return d;
} catch (final Exception ex) {
throw Skript.exception(ex);
}
}
}
if (e != null) {
return new SimpleEntityData(e);
} else {
assert c != null;
return new SimpleEntityData(c);
}
}
/**
* TODO check all updates and find out which ones are not required
*
* @author Peter Güttinger
*/
public abstract class PlayerUtils {
private PlayerUtils() {}
static final Set<Player> inviUpdate = new HashSet<Player>();
public static final void updateInventory(final @Nullable Player p) {
if (p != null) inviUpdate.add(p);
}
// created when first used
static final Task task =
new Task(Skript.getInstance(), 1, 1) {
@SuppressWarnings("deprecation")
@Override
public void run() {
try {
for (final Player p : inviUpdate) p.updateInventory();
} catch (
final NullPointerException e) { // can happen on older CraftBukkit (Tekkit) builds
if (Skript.debug()) e.printStackTrace();
}
inviUpdate.clear();
}
};
private static final boolean hasCollecionGetOnlinePlayers =
Skript.methodExists(Bukkit.class, "getOnlinePlayers", new Class[0], Collection.class);
@Nullable private static Method getOnlinePlayers = null;
@SuppressWarnings({"null", "unchecked"})
public static final Collection<? extends Player> getOnlinePlayers() {
if (hasCollecionGetOnlinePlayers) {
return ImmutableList.copyOf(Bukkit.getOnlinePlayers());
} else {
if (getOnlinePlayers == null) {
try {
getOnlinePlayers = Bukkit.class.getDeclaredMethod("getOnlinePlayers");
} catch (final NoSuchMethodException e) {
Skript.outdatedError(e);
} catch (final SecurityException e) {
Skript.exception(e);
}
}
try {
final Object o = getOnlinePlayers.invoke(null);
if (o instanceof Collection<?>)
return ImmutableList.copyOf((Collection<? extends Player>) o);
else return Arrays.asList(((Player[]) o).clone());
} catch (final IllegalAccessException e) {
Skript.outdatedError(e);
} catch (final IllegalArgumentException e) {
Skript.outdatedError(e);
} catch (final InvocationTargetException e) {
Skript.exception(e);
}
return Collections.emptyList();
}
}
public static final boolean canEat(Player p, Material food) {
GameMode gm = p.getGameMode();
if (gm == GameMode.CREATIVE || gm == GameMode.SPECTATOR)
return false; // Can't eat anything in those gamemodes
boolean edible = food.isEdible();
if (!edible) return false;
boolean special;
switch (food) {
case GOLDEN_APPLE:
case CHORUS_FRUIT:
special = true;
break;
// $CASES-OMITTED$
default:
special = false;
}
if (p.getFoodLevel() < 20 || special) return true;
return false;
}
}
static {
Skript.registerExpression(
ExprParseError.class, String.class, ExpressionType.SIMPLE, "[the] [last] [parse] error");
}