NBT Config

NBTConf.java

package com.multi.microZ.utils;

import com.multi.microZ.Core;
import com.multi.microZ.data.GlobalData;
import com.multi.microZ.data.WorldData;
import net.minecraft.client.Minecraft;
import net.minecraft.item.ItemStack;
import net.minecraft.nbt.CompressedStreamTools;
import net.minecraft.nbt.NBTTagCompound;
import net.minecraft.nbt.NBTTagList;
import net.minecraft.world.World;

import java.io.*;
import java.util.ArrayList;
import java.util.Arrays;
import java.util.List;

/**
 * Created by multimote on 09.07.14.
 */
public class NBTConf {

    public static NBTTagCompound get(File file){

        try {
            if(!file.exists())return null;
            DataInputStream is = new DataInputStream(new FileInputStream(file));
            NBTTagCompound nbtdata = CompressedStreamTools.read(is);
            is.close();
            return nbtdata;
        } catch (Exception e) {
            Core.logger.error("I can't load config, because " + (System.currentTimeMillis()%100<2 ? "science!" : e.toString()));
        }
        return null;
    }

    public static boolean write(File file, NBTTagCompound com){
        try {
            file.getParentFile().mkdirs();
            DataOutputStream os = new DataOutputStream(new FileOutputStream(file));

            CompressedStreamTools.write(com, os);
            os.close();
            return true;
        } catch (Exception e) {
            Core.logger.error("I can't write config, because " + (System.currentTimeMillis()%100<2 ? "science!" : e.toString()));
        }
        return false;
    }
     public static void writeLocations(World w, int dim){
         if(w==null)return;
         if(w.getSaveHandler().getWorldDirectory()==null)return;
         NBTTagCompound c = new NBTTagCompound();
         NBTTagList nbttaglist = new NBTTagList();
         if(WorldData.allLocations.containsKey(dim)){
         for (WorldData.WorldLocation loc : WorldData.allLocations.get(dim)){
             NBTTagCompound loccomp = new NBTTagCompound();
             loc.writeNBT(loccomp);
             nbttaglist.appendTag(loccomp);
         }
         c.setTag("Locations", nbttaglist);
         write(new File(w.getSaveHandler().getWorldDirectory(), "MicroZ/Dimension/"+dim+"/MicroZ-Locations.dat"), c);}
     }

    public static void readLocations(World w, int dim){
        if(w==null)return;
        if(w.getSaveHandler().getWorldDirectory()==null)return;
        NBTTagCompound com = get(new File(w.getSaveHandler().getWorldDirectory(), "MicroZ/Dimension/"+dim+"/MicroZ-Locations.dat"));
        if(com==null)return;
        NBTTagList nbttaglist = com.getTagList("Locations", 10);
        List<WorldData.WorldLocation> locations = new ArrayList<WorldData.WorldLocation>();
        for (int i = 0; i < nbttaglist.tagCount(); ++i) {
            locations.add(WorldData.WorldLocation.readNBT(nbttaglist.getCompoundTagAt(i)));
             Core.logger.info("Added " + locations.get(i).name + " location for dimension " + dim+".");//todo убрать, если будет бесить
        }
        if(WorldData.allLocations.containsKey(dim))WorldData.allLocations.remove(dim);
        WorldData.allLocations.put(dim, locations);
    }

    public static void writeWorldConfig(World w, int dim){
        if(w==null)return;
        if(w.getSaveHandler().getWorldDirectory()==null) return;
        if(!WorldData.worldBorders.containsKey(dim))return;
        NBTTagCompound c = new NBTTagCompound();
        WorldData.worldBorders.get(dim).writeNBT(c);
        write(new File(w.getSaveHandler().getWorldDirectory(), "MicroZ/Dimension/" + dim + "/MicroZ-WorldConfig.dat"), c);
    }

    public static void readWorldConfig(World w, int dim){
        if(w==null)return;
        if(w.getSaveHandler().getWorldDirectory()==null)return;
        NBTTagCompound com = get(new File(w.getSaveHandler().getWorldDirectory(), "MicroZ/Dimension/"+dim+"/MicroZ-WorldConfig.dat"));
        if(com==null)return;
        WorldData.WorldBorder border = WorldData.WorldBorder.readNBT(com);
        if(border==null)return;
        if(WorldData.worldBorders.containsKey(dim))WorldData.worldBorders.remove(dim);
        WorldData.worldBorders.put(dim, border);
    }

    public static void readGlobalConf() {
        NBTTagCompound com = get(new File(Minecraft.getMinecraft().mcDataDir, "config/MicroZ/Global.dat"));
        if(com==null)return;
        List<Integer> temp = new ArrayList<Integer>();
        int[] blocks = com.getIntArray("WhitelistedBlocks");

        for(int a : blocks) temp.add(a);

        GlobalData.breakWhitelist = temp;
        Core.logger.info("Block whitelist: " + temp);

    }

    public static void writeGlobalConf() {
        NBTTagCompound c = new NBTTagCompound();
        int[] blocks = new int[GlobalData.breakWhitelist.size()];
        for (int i = 0; i < GlobalData.breakWhitelist.size(); i++){
        blocks[i] = GlobalData.breakWhitelist.get(i);
        }
        c.setIntArray("WhitelistedBlocks", blocks);
        write(new File(Minecraft.getMinecraft().mcDataDir, "config/MicroZ/Global.dat"), c);

    }
}