com.morphoss.jumble.models.ModelParser.java Source code

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Here is the source code for com.morphoss.jumble.models.ModelParser.java

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/*
 * Copyright (C) 2013 Morphoss Ltd
 *
 * This program is free software: you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation, either version 3 of the License, or
 * (at your option) any later version.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program.  If not, see <http://www.gnu.org/licenses/>.
 *
 */
package com.morphoss.jumble.models;

import java.io.IOException;
import java.util.ArrayList;
import java.util.Collection;
import java.util.HashMap;

import org.json.JSONException;
import org.json.JSONObject;

import android.content.Context;
import android.util.Log;

public class ModelParser {

    /**
     * This class reads all the data from the JSON file
     */
    public static final String TAG = "ModelParser";

    public static Collection<Category> readJsonData(String json) throws IOException, JSONException {

        JSONObject file = new JSONObject(json);
        JSONObject cats = file.getJSONObject("categories");
        JSONObject Words = file.getJSONObject("words");
        HashMap<Integer, Category> catMap = Category.getCategoriesFromJson(cats);

        HashMap<String, Word> words = Word.getWordFromJson(Words, catMap);

        HashMap<String, ArrayList<Localisation>> localisations = Localisation
                .getLocalisationFromJson(file.getJSONObject("localisations"));

        for (String cc : localisations.keySet()) {
            ArrayList<Localisation> locs = localisations.get(cc);
            for (Localisation loc : locs) {
                Word word = words.get(loc.getNameKey());
                if (word != null) {
                    word.addLocalisation(cc, loc);
                } else {
                    Log.e(TAG, "Unable to find original word with name key: " + loc.getNameKey());
                }
            }
        }

        return catMap.values();
    }
}