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path: root/Essentials/src/net/ess3/commands/Commandheal.java
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package net.ess3.commands;

import java.util.Set;
import static net.ess3.I18n._;
import net.ess3.api.IUser;
import net.ess3.permissions.Permissions;
import net.ess3.user.UserData.TimestampType;
import org.bukkit.command.CommandSender;
import org.bukkit.entity.Player;
import org.bukkit.potion.PotionEffect;


public class Commandheal extends EssentialsCommand
{
	@Override
	public void run(final IUser user, final String commandLabel, final String[] args) throws Exception
	{

		if (args.length > 0 && Permissions.HEAL_OTHERS.isAuthorized(user))
		{
			user.checkCooldown(TimestampType.LASTHEAL, ess.getRanks().getHealCooldown(user), true, Permissions.HEAL_COOLDOWN_BYPASS);

			healOtherPlayers(user, args[0]);
			return;
		}

		user.checkCooldown(TimestampType.LASTHEAL, ess.getRanks().getHealCooldown(user), true, Permissions.HEAL_COOLDOWN_BYPASS);

		final Player player = user.getPlayer();
		player.setHealth(player.getMaxHealth());
		player.setFireTicks(0);
		player.setFoodLevel(20);
		user.sendMessage(_("You have been healed."));
		for (PotionEffect effect : player.getActivePotionEffects())
		{
			player.removePotionEffect(effect.getType());
		}
	}

	@Override
	protected void run(final CommandSender sender, final String commandLabel, final String[] args) throws Exception
	{
		if (args.length < 1)
		{
			throw new NotEnoughArgumentsException();
		}

		healOtherPlayers(sender, args[0]);
	}

	private void healOtherPlayers(final CommandSender sender, final String name)
	{
		final Set<IUser> users = ess.getUserMap().matchUsersExcludingHidden(name, getPlayerOrNull(sender));
		if (users.isEmpty())
		{
			sender.sendMessage(_("Player not found."));
			return;
		}
		for (IUser p : users)
		{
			final Player player = p.getPlayer();
			player.setHealth(20);
			player.setFoodLevel(20);
			player.setFireTicks(0);
			player.sendMessage(_("You have been healed."));
			sender.sendMessage(_("Healed {0}.", player.getDisplayName()));
		}
	}
}