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Give.java
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Give.java
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package com.Acrobot.ChestShop.Commands;
import java.util.ArrayList;
import java.util.List;
import org.bukkit.Bukkit;
import org.bukkit.command.Command;
import org.bukkit.command.CommandExecutor;
import org.bukkit.command.CommandSender;
import org.bukkit.entity.Player;
import org.bukkit.inventory.ItemStack;
import com.Acrobot.Breeze.Utils.InventoryUtil;
import com.Acrobot.Breeze.Utils.MaterialUtil;
import com.Acrobot.Breeze.Utils.NumberUtil;
import com.Acrobot.ChestShop.Permission;
import com.Acrobot.ChestShop.Configuration.Messages;
/**
* @author Acrobot
*/
public class Give implements CommandExecutor {
@Override
public boolean onCommand(CommandSender sender, Command command, String label, String[] args) {
if (!Permission.has(sender, Permission.ADMIN)) {
sender.sendMessage(Messages.prefix(Messages.ACCESS_DENIED));
return true;
}
if (args.length < 1) {
return false;
}
Player receiver = (sender instanceof Player ? (Player) sender : null);
int quantity = 1;
List<Integer> disregardedIndexes = new ArrayList<Integer>();
if (args.length > 1) {
for (int index = args.length - 1; index >= 0; --index) {
Player target = Bukkit.getPlayer(args[index]);
if (target == null) {
continue;
}
receiver = target;
disregardedIndexes.add(index);
break;
}
for (int index = args.length - 1; index >= 0; --index) {
if (!NumberUtil.isInteger(args[index]) || Integer.parseInt(args[index]) < 0) {
continue;
}
quantity = Integer.parseInt(args[index]);
disregardedIndexes.add(index);
break;
}
}
if (receiver == null) {
sender.sendMessage(Messages.prefix(Messages.PLAYER_NOT_FOUND));
return true;
}
ItemStack item = getItem(args, disregardedIndexes);
if (MaterialUtil.isEmpty(item)) {
sender.sendMessage(Messages.prefix(Messages.INCORRECT_ITEM_ID));
return true;
}
item.setAmount(quantity);
InventoryUtil.add(item, receiver.getInventory());
sender.sendMessage(Messages.prefix(Messages.ITEM_GIVEN.replace("%item", MaterialUtil.getName(item.getType())).replace("%player", receiver.getName())));
return true;
}
private static ItemStack getItem(String[] arguments, List<Integer> disregardedElements) {
StringBuilder builder = new StringBuilder(arguments.length * 5);
for (int index = 0; index < arguments.length; ++index) {
if (disregardedElements.contains(index)) {
continue;
}
builder.append(arguments[index]).append(' ');
}
return MaterialUtil.getItem(builder.toString().trim());
}
}