NBTBase in 1.7??

Is NBTBase removed in 1.7.2???

Code:java

DataOutputStream out = new DataOutputStream(bos);
NBTTagList itemList = new NBTTagList();

I cant't write the List

Code:java

NBTBase.a(itemList, out);

or Load

Code:java

NBTTagList itemList = (NBTTagList) NBTBase.a(in);

 

Renamed

 

in?

 

Code:java

net.minecraft.server.v1_7_R1.

Is that what you are after?

 

no

in NBTBase is the method removed to save a NBTTagList in DataOutputStream

Code:java

public static InputStream serialize(Collection<ItemStack> items, boolean gzip) throws IOException {
        ByteArrayInputStream ret = null;
        if (!items.isEmpty()) {
            ByteArrayOutputStream bos = new ByteArrayOutputStream();
            DataOutputStream out = new DataOutputStream(bos);
            out.writeBoolean(gzip);
            if (gzip) {
                out.flush();
                out = new DataOutputStream(new GZIPOutputStream(out, true));
            }
            NBTTagList itemList = new NBTTagList();
 
            // Save every element in the list
            for (ItemStack item : items) {
                net.minecraft.server.v1_7_R1.ItemStack nmsis = CraftItemStack.asNMSCopy(item);
                if (nmsis != null) {
                    NBTTagCompound outputObject = new NBTTagCompound();
                    nmsis.save(outputObject);
                    itemList.add(outputObject);
                }
            }
            // Now save the list !ERROR HERE!
            NBTBase.a(itemList, out);
            out.flush();
            ret = new ByteArrayInputStream(bos.toByteArray());
        }
        return ret;
    }

 

Code:

NBTCompressedStreamTools 

Appears to be the best bet, however I haven't been able to figure out how to correctly utilize it.

Hopefully someone can help more.

 

Code:java

public static InputStream serialize(Collection<ItemStack> items, boolean gzip) throws IOException {
        ByteArrayInputStream ret = null;
        if (!items.isEmpty()) {
            /*ByteArrayOutputStream bos = new ByteArrayOutputStream();
            DataOutputStream out = new DataOutputStream(bos);
            out.writeBoolean(gzip);
            if (gzip) {
                out.flush();
                out = new DataOutputStream(new GZIPOutputStream(out, true));
            }
            NBTTagList itemList = new NBTTagList();
 
            // Save every element in the list
            for (ItemStack item : items) {
                net.minecraft.server.v1_7_R1.ItemStack nmsis = CraftItemStack.asNMSCopy(item);
                if (nmsis != null) {
                    NBTTagCompound outputObject = new NBTTagCompound();
                    nmsis.save(outputObject);
                    itemList.add(outputObject);
                }
            }
            // Now save the list
            NBTBase.a(itemList, out);
 
            out.flush();
            */
            ByteBuf buf = Unpooled.EMPTY_BUFFER;
            PacketDataSerializer serializer = new PacketDataSerializer(buf);
 
            buf.writeInt(items.size());
 
            for(ItemStack item : items)
                serializer.a(CraftItemStack.asNMSCopy(item));
 
            ret = new ByteArrayInputStream(serializer.array());
        }
        return ret;
    }
 
    public static List<ItemStack> deserialize(InputStream input) throws IOException {
        List<ItemStack> items = new ArrayList<>();
        //new GZIPInputStream(input)
        DataInputStream in = new DataInputStream(input);
        if (in.readBoolean())
            in = new DataInputStream(new GZIPInputStream(input));
 
        ByteBuf buf = Unpooled.EMPTY_BUFFER;
        buf.writeBytes(IOUtils.toByteArray(in));
        PacketDataSerializer serializer = new PacketDataSerializer(buf);
 
        int count = serializer.readInt();
        for(int i = 0; i < count; i++) {
            net.minecraft.server.v1_7_R1.ItemStack item = serializer.c();
            if(item != null)
                items.add(CraftItemStack.asCraftMirror(item));
        }
 
 
        /*NBTTagList itemList = (NBTTagList) NBTBase.a(in);
        for (int i = 0; i < itemList.size(); i++) {
            NBTTagCompound inputObject = (NBTTagCompound) itemList.get(i);
 
            if (!inputObject.isEmpty()) {
                items.add(CraftItemStack.asCraftMirror(net.minecraft.server.v1_7_R1.ItemStack.createStack(inputObject)));
            }
        }*/
        return items;
    }

 

Anyone figure this out yet?

 

Code:java

public static InputStream serialize(Collection<ItemStack> items, boolean gzip) throws IOException {
        ByteArrayInputStream ret = null;
        if (!items.isEmpty()) {
            /*ByteArrayOutputStream bos = new ByteArrayOutputStream();
            DataOutputStream out = new DataOutputStream(bos);
            out.writeBoolean(gzip);
            if (gzip) {
                out.flush();
                out = new DataOutputStream(new GZIPOutputStream(out, true));
            }
            NBTTagList itemList = new NBTTagList();
 
            // Save every element in the list
            for (ItemStack item : items) {
                net.minecraft.server.v1_5_R3.ItemStack nmsis = CraftItemStack.asNMSCopy(item);
                if (nmsis != null) {
                    NBTTagCompound outputObject = new NBTTagCompound();
                    nmsis.save(outputObject);
                    itemList.add(outputObject);
                }
            }
            // Now save the list
            NBTBase.a(itemList, out);
 
            out.flush();
            */
            ByteBuf buf = Unpooled.buffer();
            PacketDataSerializer serializer = new PacketDataSerializer(buf);
 
            buf.writeInt(items.size());
 
            for (ItemStack item : items)
                serializer.a(CraftItemStack.asNMSCopy(item));
 
            ret = new ByteArrayInputStream(serializer.array());
        }
        return ret;
    }
 
    public static List<ItemStack> deserialize(InputStream input) throws IOException {
        List<ItemStack> items = new ArrayList<>();
        //new GZIPInputStream(input)
        DataInputStream in = new DataInputStream(input);
 
 
        ByteBuf buf = Unpooled.buffer();
        buf.writeBytes(IOUtils.toByteArray(in));
        PacketDataSerializer serializer = new PacketDataSerializer(buf);
        try {
            int count = buf.readInt();
            for (int i = 0; i <= count; i++) {
                net.minecraft.server.v1_5_R3.ItemStack item = serializer.c();
                if (item != null) {
                    items.add(CraftItemStack.asCraftMirror(item));
                }
            }
        } catch (Exception e) {
        }
        if (items.size() == 0)
            items.add(new ItemStack(Material.AIR));
        /*NBTTagList itemList = (NBTTagList) NBTBase.a(in);
        for (int i = 0; i < itemList.size(); i++) {
            NBTTagCompound inputObject = (NBTTagCompound) itemList.get(i);
 
            if (!inputObject.isEmpty()) {
                items.add(CraftItemStack.asCraftMirror(net.minecraft.server.v1_5_R3.ItemStack.createStack(inputObject)));
            }
        }*/
        return items;
    }