DossierParser.java

package com.arkcraft.module.core.client.gui.book;

import com.arkcraft.lib.LogHelper;
import com.arkcraft.module.core.client.gui.book.deserialization.PageDeserializer;
import com.arkcraft.module.core.client.gui.book.pages.IPage;
import com.arkcraft.module.core.ARKCraft;
import com.google.gson.Gson;
import com.google.gson.GsonBuilder;
import net.minecraft.client.Minecraft;
import net.minecraft.util.ResourceLocation;

import java.io.InputStream;
import java.io.InputStreamReader;
import java.io.Reader;

/**
 * @author Vastatio
 */
public class DossierParser
{

    public static BookDocument parseJSON(GsonBuilder gBuilder, String location)
    {
        gBuilder = new GsonBuilder();
        gBuilder.registerTypeAdapter(IPage.class, new PageDeserializer());
        Gson gson = gBuilder.create();
        ResourceLocation rloc = new ResourceLocation(ARKCraft.MODID, location);
        try
        {
            LogHelper.info("Trying to read in JSON File....");
            InputStream stream = Minecraft.getMinecraft().getResourceManager().getResource(rloc).getInputStream();
            LogHelper.info(stream == null ? "Stream is null!" : "Stream is not null.");
            Reader reader = new InputStreamReader(stream, "UTF-8");
            BookDocument doc = gson.fromJson(reader, BookDocument.class);
            return doc;
        }
        catch (Exception e)
        {
            LogHelper.info("Failed to read JSON file!");
            e.printStackTrace();
        }
        return null;
    }

}