Java BukkitObjectInputStream.readInt方法代码示例

import org.bukkit.util.io.BukkitObjectInputStream; //导入方法依赖的package包/类
/**
     * Gets an array of ItemStacks from Base64 string.
     * 
     * <p />
     * 
     * Base off of {@link #fromBase64(String)}.
     * 
     * @param data Base64 string to convert to ItemStack array.
     * @return ItemStack array created from the Base64 string.
     * @throws IOException
     */
    public static ItemStack[] itemStackArrayFromBase64(String data) throws IOException {
    	try {
            ByteArrayInputStream inputStream = new ByteArrayInputStream(Base64Coder.decodeLines(data));
            BukkitObjectInputStream dataInput = new BukkitObjectInputStream(inputStream);
            ItemStack[] items = new ItemStack[dataInput.readInt()];
    
            for (int i = 0; i < items.length; i++) {
            	items[i] = (ItemStack) dataInput.readObject();
            }
            
            dataInput.close();
            return items;
        } catch (ClassNotFoundException e) {
            throw new IOException("Unable to decode class type.", e);
        }
}
 

import org.bukkit.util.io.BukkitObjectInputStream; //导入方法依赖的package包/类
public static ItemStack[] itemStackArrayFromBase64(String data) throws IOException {
   	try {
           ByteArrayInputStream inputStream = new ByteArrayInputStream(Base64Coder.decodeLines(data));
           BukkitObjectInputStream dataInput = new BukkitObjectInputStream(inputStream);
           ItemStack[] items = new ItemStack[dataInput.readInt()];
   
           for (int i = 0; i < items.length; i++) {
           	items[i] = (ItemStack) dataInput.readObject();
           }
           
           dataInput.close();
           return items;
       } catch (ClassNotFoundException e) {
           throw new IOException("Unable to decode class type.", e);
       }
}
 

import org.bukkit.util.io.BukkitObjectInputStream; //导入方法依赖的package包/类
public static ItemStack[] itemStackArrayFromBase64(String data) throws IOException {
	try {
		ByteArrayInputStream inputStream = new ByteArrayInputStream(Base64Coder.decodeLines(data));
		BukkitObjectInputStream dataInput = new BukkitObjectInputStream(inputStream);
		ItemStack[] items = new ItemStack[dataInput.readInt()];

		// Read the serialized inventory
		for (int i = 0; i < items.length; i++) {
			items[i] = (ItemStack) dataInput.readObject();
		}

		dataInput.close();
		return items;
	} catch (ClassNotFoundException e) {
		throw new IOException("Unable to decode class type.", e);
	}
}
 

import org.bukkit.util.io.BukkitObjectInputStream; //导入方法依赖的package包/类
/**
 *
 * A method to get an {@link Inventory} from an encoded, Base64, string.
 *
 * <p>
 *
 * Special thanks to Comphenix in the Bukkit forums or also known
 * as aadnk on GitHub.
 *
 * <a href="https://gist.github.com/aadnk/8138186">Original Source</a>
 *
 * @param data Base64 string of data containing an inventory.
 * @return Inventory created from the Base64 string.
 * @throws IOException if we were unable to parse the base64 string
 */
public static Inventory fromBase64(String data) throws IOException {
    if(data.isEmpty()) return Bukkit.getServer().createInventory(null, 0);

    try {
        ByteArrayInputStream inputStream = new ByteArrayInputStream(Base64Coder.decodeLines(data));
        BukkitObjectInputStream dataInput = new BukkitObjectInputStream(inputStream);
        int size = dataInput.readInt();
        Inventory inventory = Bukkit.getServer().createInventory(null, (int)Math.ceil((double)size / inventoryMultipule) * inventoryMultipule);

        // Read the serialized inventory
        for (int i = 0; i < size; i++) {
            inventory.setItem(i, (ItemStack) dataInput.readObject());
        }

        dataInput.close();
        inputStream.close();
        return inventory;
    } catch (ClassNotFoundException e) {
        throw new IOException("Unable to decode class type.", e);
    }
}
 

import org.bukkit.util.io.BukkitObjectInputStream; //导入方法依赖的package包/类
/**
 * Gets an array of ItemStacks from Base64 string.
 *
 * <p>
 *
 * Base off of {@link #fromBase64(String)}.
 *
 * @param data Base64 string to convert to ItemStack array.
 * @return ItemStack array created from the Base64 string.
 * @throws IOException if we was unable to parse the base64 string
 */
public static ItemStack[] itemStackArrayFromBase64(String data) throws IOException {
    if(data.isEmpty()) return new ItemStack[] {};

    try {
        ByteArrayInputStream inputStream = new ByteArrayInputStream(Base64Coder.decodeLines(data));
        BukkitObjectInputStream dataInput = new BukkitObjectInputStream(inputStream);
        ItemStack[] items = new ItemStack[dataInput.readInt()];

        // Read the serialized inventory
        for (int i = 0; i < items.length; i++) {
            items[i] = (ItemStack) dataInput.readObject();
        }

        dataInput.close();
        return items;
    } catch (ClassNotFoundException e) {
        throw new IOException("Unable to decode class type.", e);
    }
}
 

import org.bukkit.util.io.BukkitObjectInputStream; //导入方法依赖的package包/类
public static Inventory fromBase64(String data) throws IOException {
    try {
        ByteArrayInputStream inputStream = new ByteArrayInputStream(Base64Coder.decodeLines(data));
        BukkitObjectInputStream dataInput = new BukkitObjectInputStream(inputStream);
        int maxItems = dataInput.readInt();
        int invSize = STBUtil.roundUp(maxItems, 9);  // Bukkit inventory size must be multiple of 9
        Inventory inventory = Bukkit.getServer().createInventory(null, invSize);

        // Read the serialized inventory
        for (int i = 0; i < maxItems; i++) {
            ItemStack stack = (ItemStack) dataInput.readObject();
            int nAttrs = dataInput.readInt();
            if (nAttrs > 0) {
                Attributes attributes = new Attributes(stack);
                for (int n = 0; n < nAttrs; n++) {
                    String s = (String) dataInput.readObject();
                    String[] fields = s.split(";;");
                    attributes.add(Attributes.Attribute.newBuilder().
                            name(fields[2]).
                            amount(Double.parseDouble(fields[3])).
                            uuid(UUID.fromString(fields[0])).
                            operation(Attributes.Operation.valueOf(fields[1])).
                            type(Attributes.AttributeType.fromId(fields[4])).
                            build()
                    );
                }
                stack = attributes.getStack();
            }
            if (stack != null) {
                inventory.setItem(i, stack);
            }
        }
        dataInput.close();
        return inventory;
    } catch (ClassNotFoundException e) {
        throw new IOException("Unable to decode class type.", e);
    }
}