Java Code Examples for org.bukkit.inventory.meta.ItemMeta#getPersistentDataContainer()

The following examples show how to use org.bukkit.inventory.meta.ItemMeta#getPersistentDataContainer() . You can vote up the ones you like or vote down the ones you don't like, and go to the original project or source file by following the links above each example. You may check out the related API usage on the sidebar.
Example 1
Source File: APIUtils.java    From BedWars with GNU Lesser General Public License v3.0 6 votes vote down vote up 
/**
 * @param stack
 * @param hash
 */
public static void hashIntoInvisibleString(ItemStack stack, String hash) {
	ItemMeta meta = stack.getItemMeta();
	try {
		NamespacedKey key = new NamespacedKey((Plugin) BedwarsAPI.getInstance(), BEDWARS_NAMESPACED_KEY);
		PersistentDataContainer container = meta.getPersistentDataContainer();
		List<String> propertyLines = new ArrayList<>();
		if (container.has(key, PersistentDataType.STRING)) {
			String oldString = container.get(key, PersistentDataType.STRING);
			propertyLines.addAll((List<String>) new Gson().fromJson(oldString, List.class));
		}
		propertyLines.add(hash);
		container.set(key, PersistentDataType.STRING, new Gson().toJson(propertyLines));
	} catch (Throwable ignored) {
		// Use the Lore API instead
		List<String> lore = meta.hasLore() ? meta.getLore() : new ArrayList<>();

		lore.add(convertToInvisibleString(hash));
		meta.setLore(lore);
	}
	stack.setItemMeta(meta);
}
Example 2
Source File: APIUtils.java    From BedWars with GNU Lesser General Public License v3.0 6 votes vote down vote up 
/**
 * @param stack
 * @param hash
 */
public static void hashIntoInvisibleString(ItemStack stack, String hash) {
	ItemMeta meta = stack.getItemMeta();
	try {
		NamespacedKey key = new NamespacedKey((Plugin) BedwarsAPI.getInstance(), BEDWARS_NAMESPACED_KEY);
		PersistentDataContainer container = meta.getPersistentDataContainer();
		List<String> propertyLines = new ArrayList<>();
		if (container.has(key, PersistentDataType.STRING)) {
			String oldString = container.get(key, PersistentDataType.STRING);
			propertyLines.addAll((List<String>) new Gson().fromJson(oldString, List.class));
		}
		propertyLines.add(hash);
		container.set(key, PersistentDataType.STRING, new Gson().toJson(propertyLines));
	} catch (Throwable ignored) {
		// Use the Lore API instead
		List<String> lore = meta.hasLore() ? meta.getLore() : new ArrayList<>();

		lore.add(convertToInvisibleString(hash));
		meta.setLore(lore);
	}
	stack.setItemMeta(meta);
}
Example 3
Source File: DataHandler.java    From MineTinker with GNU General Public License v3.0 5 votes vote down vote up 
public static <T, Z> boolean hasTag(@NotNull ItemStack item, @NotNull String key, PersistentDataType<T, Z> dataType, boolean useMinecraft) {
    ItemMeta meta = item.getItemMeta();
    if (meta == null) return false;
    PersistentDataContainer container = meta.getPersistentDataContainer();

    return container.has((useMinecraft ? NamespacedKey.minecraft(key) : new NamespacedKey(MineTinker.getPlugin(), key)), dataType);
}
Example 4
Source File: DataHandler.java    From MineTinker with GNU General Public License v3.0 5 votes vote down vote up 
public static <T, Z> void setTag(@NotNull ItemStack item, @NotNull String key, Z value, PersistentDataType<T, Z> dataType, boolean useMinecraft) {
    ItemMeta meta = item.getItemMeta();
    if (meta == null) return;

    PersistentDataContainer container = meta.getPersistentDataContainer();
    container.set((useMinecraft ? NamespacedKey.minecraft(key) : new NamespacedKey(MineTinker.getPlugin(), key)), dataType, value);
    item.setItemMeta(meta);
}
Example 5
Source File: DataHandler.java    From MineTinker with GNU General Public License v3.0 5 votes vote down vote up 
public static <T, Z> @Nullable Z getTag(@NotNull ItemStack item, @NotNull String key, PersistentDataType<T, Z> dataType, boolean useMinecraft) {
    ItemMeta meta = item.getItemMeta();
    if (meta == null) return null;

    PersistentDataContainer container = meta.getPersistentDataContainer();
    return container.get((useMinecraft ? NamespacedKey.minecraft(key) : new NamespacedKey(MineTinker.getPlugin(), key)), dataType);
}
Example 6
Source File: DataHandler.java    From MineTinker with GNU General Public License v3.0 5 votes vote down vote up 
public static void removeTag(@NotNull ItemStack item, @NotNull String key, boolean useMinecraft) {
    ItemMeta meta = item.getItemMeta();
    if (meta == null) return;
    PersistentDataContainer container = meta.getPersistentDataContainer();

    container.remove((useMinecraft ? NamespacedKey.minecraft(key) : new NamespacedKey(MineTinker.getPlugin(), key)));
    item.setItemMeta(meta);
}
Example 7
Source File: SlimefunUtils.java    From Slimefun4 with GNU General Public License v3.0 5 votes vote down vote up 
/**
 * This method checks whether the given {@link ItemStack} is considered {@link Soulbound}.
 * 
 * @param item
 *            The {@link ItemStack} to check for
 * @return Whether the given item is soulbound
 */
public static boolean isSoulbound(ItemStack item) {
    if (item == null || item.getType() == Material.AIR) {
        return false;
    }
    else {
        ItemMeta meta = item.hasItemMeta() ? item.getItemMeta() : null;

        if (meta != null && SlimefunPlugin.getMinecraftVersion().isAtLeast(MinecraftVersion.MINECRAFT_1_14)) {
            PersistentDataContainer container = meta.getPersistentDataContainer();

            if (container.has(SOULBOUND_KEY, PersistentDataType.BYTE)) {
                return true;
            }
        }

        if (SlimefunPlugin.getThirdPartySupportService().isEmeraldEnchantsInstalled()) {
            // We wanna operate on a copy now
            item = item.clone();

            for (ItemEnchantment enchantment : EmeraldEnchants.getInstance().getRegistry().getEnchantments(item)) {
                EmeraldEnchants.getInstance().getRegistry().applyEnchantment(item, enchantment.getEnchantment(), 0);
            }
        }

        SlimefunItem sfItem = SlimefunItem.getByItem(item);

        if (sfItem instanceof Soulbound) {
            return !sfItem.isDisabled();
        }
        else if (meta != null) {
            return meta.hasLore() && meta.getLore().contains(SOULBOUND_LORE);
        }

        return false;
    }
}
Example 8
Source File: SlimefunUtils.java    From Slimefun4 with GNU General Public License v3.0 5 votes vote down vote up 
/**
 * Toggles an {@link ItemStack} to be Soulbound.<br>
 * If true is passed, this will add the {@link #SOULBOUND_LORE} and
 * add a {@link NamespacedKey} to the item so it can be quickly identified
 * by {@link #isSoulbound(ItemStack)}.<br>
 * If false is passed, this property will be removed.
 *
 * @param item
 *            The {@link ItemStack} you want to add/remove Soulbound from.
 * @param makeSoulbound
 *            If they item should be soulbound.
 * 
 * @see #isSoulbound(ItemStack)
 */
public static void setSoulbound(ItemStack item, boolean makeSoulbound) {
    if (item == null || item.getType() == Material.AIR) {
        throw new IllegalArgumentException("A soulbound item cannot be null or air!");
    }

    boolean isSoulbound = isSoulbound(item);
    ItemMeta meta = item.getItemMeta();

    if (SlimefunPlugin.getMinecraftVersion().isAtLeast(MinecraftVersion.MINECRAFT_1_14)) {
        PersistentDataContainer container = meta.getPersistentDataContainer();

        if (makeSoulbound && !isSoulbound) {
            container.set(SOULBOUND_KEY, PersistentDataType.BYTE, (byte) 1);
        }

        if (!makeSoulbound && isSoulbound) {
            container.remove(SOULBOUND_KEY);
        }
    }

    List<String> lore = meta.hasLore() ? meta.getLore() : new ArrayList<>();

    if (makeSoulbound && !isSoulbound) {
        lore.add(SOULBOUND_LORE);
    }

    if (!makeSoulbound && isSoulbound) {
        lore.remove(SOULBOUND_LORE);
    }

    meta.setLore(lore);
    item.setItemMeta(meta);
}