de.hstsoft.sdeep.SaveGameParser.java Source code

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Here is the source code for de.hstsoft.sdeep.SaveGameParser.java

Source

/** Copyright  2015 Holger Steffan H.St. Soft
 * 
 * This file is subject to the terms and conditions defined in file 'license', which is part of this source code
 * package. */
package de.hstsoft.sdeep;

import java.io.BufferedReader;
import java.io.File;
import java.io.FileReader;
import java.io.IOException;
import java.io.Reader;

import org.json.simple.JSONObject;
import org.json.simple.parser.JSONParser;
import org.json.simple.parser.ParseException;

import de.hstsoft.sdeep.model.Atmosphere;
import de.hstsoft.sdeep.model.FollowSpawn;
import de.hstsoft.sdeep.model.PlayerCrafting;
import de.hstsoft.sdeep.model.PlayerInventory;
import de.hstsoft.sdeep.model.PlayerMovement;
import de.hstsoft.sdeep.model.PlayerStatistics;
import de.hstsoft.sdeep.model.SaveGame;
import de.hstsoft.sdeep.model.StatsManager;
import de.hstsoft.sdeep.model.TerrainGeneration;

/** @author Holger Steffan created: 26.02.2015 */
public class SaveGameParser {

    public SaveGame parse(File file) throws IOException {

        SaveGame saveGame = new SaveGame();
        Reader reader = new BufferedReader(new FileReader(file));
        try {
            JSONParser jsonParser = new JSONParser();
            JSONObject json = (JSONObject) jsonParser.parse(reader);

            JSONObject savegameJson = (JSONObject) json.get("Persistent");

            updateStateMsg("Parsing TerrainGeneration");
            JSONObject tgJson = (JSONObject) savegameJson.get("TerrainGeneration");
            TerrainGeneration terrainGeneration = TerrainGeneration.parse(tgJson);
            saveGame.setTerrainGeneration(terrainGeneration);

            updateStateMsg("Parsing PlayerStatistics");
            JSONObject psJson = (JSONObject) savegameJson.get("PlayerStatistics");
            PlayerStatistics playerStatistic = PlayerStatistics.parse(psJson);
            saveGame.setPlayerStatistic(playerStatistic);

            updateStateMsg("Parsing PlayerCrafting");
            JSONObject pcJson = (JSONObject) savegameJson.get("PlayerCrafting");
            PlayerCrafting playerCrafting = PlayerCrafting.parse(pcJson);
            saveGame.setPlayerCrafting(playerCrafting);

            updateStateMsg("Parsing FollowSpawn");
            JSONObject fsJson = (JSONObject) savegameJson.get("FollowSpawn");
            FollowSpawn followSpawn = FollowSpawn.parse(fsJson);
            saveGame.setFollowSpawn(followSpawn);

            updateStateMsg("Parsing PlayerMovement");
            JSONObject pmJson = (JSONObject) savegameJson.get("PlayerMovement");
            PlayerMovement playerMovement = PlayerMovement.parse(pmJson);
            saveGame.setPlayerMovement(playerMovement);

            updateStateMsg("Parsing Atmosphere");
            JSONObject asJson = (JSONObject) savegameJson.get("Atmosphere");
            Atmosphere atmosphere = Atmosphere.parse(asJson);
            saveGame.setAtmosphere(atmosphere);

            updateStateMsg("Parsing StatsManager");
            JSONObject smJson = (JSONObject) savegameJson.get("StatsManager");
            StatsManager statsManager = StatsManager.parse(smJson);
            saveGame.setStatsManager(statsManager);

            updateStateMsg("Parsing PlayerInventory");
            JSONObject piJson = (JSONObject) savegameJson.get("PlayerInventory");
            PlayerInventory playerInventory = PlayerInventory.parse(piJson);
            saveGame.setPlayerInventory(playerInventory);

            saveGame.setFile(file.getPath());

        } catch (ParseException e) {
            System.out.println("Error parsing SavegameFile at line: " + e.getPosition());
            e.printStackTrace();
        } finally {
            reader.close();
        }

        saveGame.updateItemTypeSet();

        System.out.println("Parsed file:" + file.toString());

        return saveGame;
    }

    private void updateStateMsg(String msg) {
        System.out.println(msg);
    }

}