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package com.earth2me.essentials;
import static com.earth2me.essentials.I18n._;
import com.earth2me.essentials.Mob.MobException;
import java.util.HashSet;
import java.util.Locale;
import java.util.Random;
import java.util.Set;
import org.bukkit.DyeColor;
import org.bukkit.Location;
import org.bukkit.Server;
import org.bukkit.block.Block;
import org.bukkit.command.CommandSender;
import org.bukkit.entity.*;
import org.bukkit.material.Colorable;
public class SpawnMob
{
public static String mobList(final User user)
{
final Set<String> mobList = Mob.getMobList();
final Set<String> availableList = new HashSet<String>();
for (String mob : mobList)
{
if (user.isAuthorized("essentials.spawnmob." + mob.toLowerCase()))
{
availableList.add(mob);
}
}
if (availableList.isEmpty())
{
availableList.add(_("none"));
}
return Util.joinList(availableList);
}
public static String[] mobData(final String mobString)
{
String[] returnString = new String[4];
final String[] parts = mobString.split(",");
String[] mobParts = parts[0].split(":");
returnString[0] = mobParts[0];
if (mobParts.length == 2)
{
returnString[1] = mobParts[1];
}
if (parts.length > 1)
{
String[] mountParts = parts[1].split(":");
returnString[2] = mountParts[0];
if (mountParts.length == 2)
{
returnString[3] = mountParts[1];
}
}
return returnString;
}
// This method spawns a mob where the user is looking, owned by user
public static void spawnmob(final IEssentials ess, final Server server, final User user, final String[] Data, int mobCount) throws Exception
{
final Block block = Util.getTarget(user).getBlock();
if (block == null)
{
throw new Exception(_("unableToSpawnMob"));
}
spawnmob(ess, server, user, user, block.getLocation(), Data, mobCount);
}
// This method spawns a mob at loc, owned by noone
public static void spawnmob(final IEssentials ess, final Server server, final CommandSender sender, final Location loc, final String[] Data, int mobCount) throws Exception
{
spawnmob(ess, server, sender, null, loc, Data, mobCount);
}
// This method spawns a mob at target, owned by target
public static void spawnmob(final IEssentials ess, final Server server, final CommandSender sender, final User target, final String[] Data, int mobCount) throws Exception
{
spawnmob(ess, server, sender, target, target.getLocation(), Data, mobCount);
}
// This method spawns a mob at loc, owned by target
public static void spawnmob(final IEssentials ess, final Server server, final CommandSender sender, final User target, final Location loc, final String[] Data, int mobCount) throws Exception
{
final Location sloc = Util.getSafeDestination(loc);
final String mobType = Data[0];
final String mobData = Data[1];
final String mountType = Data[2];
final String mountData = Data[3];
Mob mob = Mob.fromName(mobType);
Mob mobMount = null;
checkSpawnable(ess, sender, mob);
if (mountType != null)
{
mobMount = Mob.fromName(mountType);
checkSpawnable(ess, sender, mobMount);
}
int serverLimit = ess.getSettings().getSpawnMobLimit();
if (mobCount > serverLimit)
{
mobCount = serverLimit;
sender.sendMessage(_("mobSpawnLimit"));
}
try
{
for (int i = 0; i < mobCount; i++)
{
spawnMob(ess, server, sender, target, sloc, mob, mobData, mobMount, mountData);
}
sender.sendMessage(mobCount + " " + mob.name.toLowerCase(Locale.ENGLISH) + mob.suffix + " " + _("spawned"));
}
catch (MobException e1)
{
throw new Exception(_("unableToSpawnMob"), e1);
}
catch (NumberFormatException e2)
{
throw new Exception(_("numberRequired"), e2);
}
catch (NullPointerException np)
{
throw new Exception(_("soloMob"), np);
}
}
private static void spawnMob(final IEssentials ess, final Server server, final CommandSender sender, final User target, final Location sloc, Mob mob, String mobData, Mob mobMount, String mountData) throws Exception
{
Entity spawnedMob = mob.spawn(sloc.getWorld(), server, sloc);
Entity spawnedMount = null;
if (mobMount != null)
{
spawnedMount = mobMount.spawn(sloc.getWorld(), server, sloc);
spawnedMob.setPassenger(spawnedMount);
}
if (mobData != null)
{
changeMobData(mob.getType(), spawnedMob, mobData, target);
}
if (spawnedMount != null && mountData != null)
{
changeMobData(mobMount.getType(), spawnedMount, mountData, target);
}
}
private static void checkSpawnable(IEssentials ess, CommandSender sender, Mob mob) throws Exception
{
if (mob == null)
{
throw new Exception(_("invalidMob"));
}
if (ess.getSettings().getProtectPreventSpawn(mob.getType().toString().toLowerCase(Locale.ENGLISH)))
{
throw new Exception(_("disabledToSpawnMob"));
}
if (sender instanceof User && !((User)sender).isAuthorized("essentials.spawnmob." + mob.name.toLowerCase()))
{
throw new Exception(_("noPermToSpawnMob"));
}
}
private static void changeMobData(final EntityType type, final Entity spawned, String data, final User target) throws Exception
{
data = data.toLowerCase(Locale.ENGLISH);
if (spawned instanceof Slime)
{
try
{
((Slime)spawned).setSize(Integer.parseInt(data));
}
catch (Exception e)
{
throw new Exception(_("slimeMalformedSize"), e);
}
}
if (spawned instanceof Ageable && data.contains("baby"))
{
((Ageable)spawned).setBaby();
return;
}
if (spawned instanceof Colorable)
{
final String color = data.toUpperCase(Locale.ENGLISH).replace("BABY", "");
try
{
if (color.equals("RANDOM"))
{
final Random rand = new Random();
((Colorable)spawned).setColor(DyeColor.values()[rand.nextInt(DyeColor.values().length)]);
}
else
{
((Colorable)spawned).setColor(DyeColor.valueOf(color));
}
}
catch (Exception e)
{
throw new Exception(_("sheepMalformedColor"), e);
}
}
if (spawned instanceof Tameable && data.contains("tamed") && target != null)
{
final Tameable tameable = ((Tameable)spawned);
tameable.setTamed(true);
tameable.setOwner(target.getBase());
}
if (type == EntityType.WOLF
&& data.contains("angry"))
{
((Wolf)spawned).setAngry(true);
}
if (type == EntityType.CREEPER && data.contains("powered"))
{
((Creeper)spawned).setPowered(true);
}
if (type == EntityType.OCELOT)
{
if (data.contains("siamese"))
{
((Ocelot)spawned).setCatType(Ocelot.Type.SIAMESE_CAT);
}
else if (data.contains("red"))
{
((Ocelot)spawned).setCatType(Ocelot.Type.RED_CAT);
}
else if (data.contains("black"))
{
((Ocelot)spawned).setCatType(Ocelot.Type.BLACK_CAT);
}
}
if (type == EntityType.VILLAGER)
{
for (Villager.Profession prof : Villager.Profession.values())
{
if (data.contains(prof.toString().toLowerCase(Locale.ENGLISH)))
{
((Villager)spawned).setProfession(prof);
}
}
}
}
}
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