Example usage for com.badlogic.gdx.files FileHandle reader

Introduction

In this page you can find the example usage for com.badlogic.gdx.files FileHandle reader.

Prototype

public BufferedReader reader(int bufferSize) 

Source Link

Document

Returns a buffered reader for reading this file as characters.

Usage

From source file:CB_Core.Api.LiveMapQue.java

License:Open Source License

public static CB_List<Cache> loadDescLiveFromCache(SearchLiveMap requestSearch) {
    String path = requestSearch.descriptor.getLocalCachePath(LIVE_CACHE_NAME) + LIVE_CACHE_EXTENTION;
    String result = null;//w w  w.  j  a  va2 s  . com

    FileHandle fh = new FileHandle(path);

    try {

        BufferedReader br = fh.reader(1000);
        StringBuilder sb = new StringBuilder();
        String line = br.readLine();

        while (line != null) {
            sb.append(line);
            sb.append(System.lineSeparator());
            line = br.readLine();
        }
        result = sb.toString();
        br.close();
    } catch (IOException e) {
        e.printStackTrace();
    }

    // parseResult
    CB_List<Cache> cacheList = new CB_List<Cache>();
    if (result != null && result.length() > 0) {
        if (gpxFilename == null) {
            Category category = CoreSettingsForward.Categories.getCategory("API-Import");
            gpxFilename = category.addGpxFilename("API-Import");
        }

        SEARCH_API.ParseJsonResult(requestSearch, cacheList, apiLogs, apiImages, gpxFilename.Id, result,
                (byte) 1, true);
        return cacheList;
    }

    return null;
}

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From source file:com.austinerb.project0.engine.JsonReader.java

License:Apache License

public JsonValue parse(FileHandle file) {
    try {//from w  w  w  . j a v a 2  s  .  co  m
        return parse(file.reader("UTF-8"));
    } catch (Exception ex) {
        throw new SerializationException("Error parsing file: " + file, ex);
    }
}

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From source file:com.badlogic.gdx.tests.g3d.ShaderLoader.java

License:Apache License

protected ObjectMap<String, String> parse(final FileHandle file) {
    ObjectMap<String, String> result = new ObjectMap<String, String>();
    BufferedReader reader = file.reader(1024);
    String line;/*from w w w  .ja v  a  2 s . c  om*/
    String snipName = "";
    stringBuilder.setLength(0);
    int idx;
    try {
        while ((line = reader.readLine()) != null) {
            if (line.length() > 3 && line.charAt(0) == '[' && (idx = line.indexOf(']')) > 1) {
                if (snipName.length() > 0 || stringBuilder.length() > 0)
                    result.put(snipName, stringBuilder.toString());
                stringBuilder.setLength(0);
                snipName = line.substring(1, idx);
            } else
                stringBuilder.append(line.trim()).append("\r\n");
        }
    } catch (IOException e) {
        throw new GdxRuntimeException(e);
    }
    if (snipName.length() > 0 || stringBuilder.length() > 0)
        result.put(snipName, stringBuilder.toString());
    return result;
}

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From source file:com.bladecoder.engine.model.World.java

License:Apache License

public void loadGameState(FileHandle savedFile) throws IOException {
    EngineLogger.debug("LOADING GAME STATE");

    if (!disposed)
        dispose();/*from  w  w w  .j a va 2s  . c om*/

    init();

    if (savedFile.exists()) {
        SerializationHelper.getInstance().setMode(Mode.STATE);

        JsonValue root = new JsonReader().parse(savedFile.reader("UTF-8"));

        Json json = new Json();
        json.setIgnoreUnknownFields(true);

        read(json, root);

        assetState = AssetState.LOAD_ASSETS;

    } else {
        throw new IOException("LOADGAMESTATE: no saved game exists");
    }
}

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From source file:com.bladecoder.engine.ui.Recorder.java

License:Apache License

@SuppressWarnings("unchecked")
public void load() {
    String gameStateFileName = fileName + GAMESTATE_EXT;
    String recordFileName = fileName + RECORD_EXT;

    FileHandle verbsFile = EngineAssetManager.getInstance().getUserFile(recordFileName);

    if (!verbsFile.exists())
        verbsFile = Gdx.files.internal("tests/" + recordFileName);

    if (verbsFile.exists()) {
        // LOAD GAME STATE IF EXISTS
        FileHandle gameStateFile = EngineAssetManager.getInstance().getUserFile(gameStateFileName);

        if (!gameStateFile.exists())
            gameStateFile = Gdx.files.internal("tests/" + gameStateFileName);

        if (gameStateFile.exists())
            try {
                World.getInstance().loadGameState(gameStateFile);
            } catch (IOException e) {
                EngineLogger.error(e.getMessage());
            }/*  w w  w .  j  a v a2 s .  c o m*/
        else
            EngineLogger.debug("LOADING RECORD: no saved file exists");

        // LOAD VERBS
        list = new Json().fromJson(ArrayList.class, TimeVerb.class, verbsFile.reader("UTF-8"));
    } else {
        EngineLogger.error("LOADING RECORD: no record file exists");
    }
}

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From source file:com.ttgames.Blacksmith.Services.NameGenerator.java

License:Open Source License

public static String getRomanName() {
    if (nameGenerator == null) {
        FileHandle syllableFile = Gdx.files.internal("data/name-generator/syllables-roman");
        nameGenerator = new NameGenerator(syllableFile.file(), syllableFile.reader(255));
    }/*from w  w w . j a v  a 2s.c om*/

    String fname = nameGenerator.compose((int) Math.ceil(Math.random() * 3));
    String lname = nameGenerator.compose((int) Math.ceil(Math.random() * 4));

    return fname + " " + lname;
}

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From source file:net.noviden.towerdefense.Maps.MapReader.java

License:Open Source License

public static net.noviden.towerdefense.Maps.Map createMapFromFile(FileHandle pFileHandle) {

    if (_tokenMap == null) {
        _tokenMap = new HashMap<String, Integer>();

        _tokenMap.put("STARTPATH", 0);
        _tokenMap.put("STARTSETTINGS", 2);
    }/*  ww  w .  j  av a2s. c om*/

    ArrayList<Path> paths = new ArrayList<Path>();
    MapSettings mapSettings = null;
    String name = pFileHandle.name();

    BufferedReader reader = pFileHandle.reader(20);

    String s;

    try {
        while (reader.ready()) {
            s = reader.readLine().trim();

            // catch bad input, attempt to continue
            if (!_tokenMap.containsKey(s)) {
                continue;
            }

            switch (_tokenMap.get(s)) {
            case 0:
                Path tmpPath = parsePathFromReader(reader);
                if (tmpPath != null)
                    paths.add(tmpPath);

                break;
            case 2:
                mapSettings = parseSettingsFromReader(reader);

                break;
            }
        }

    } catch (Exception e) {
        e.printStackTrace();

        return null;
    }

    // error: no paths supplied on map
    if (paths.size() == 0) {
        return null;
    }

    // error: map settings aren't supplied in file
    if (mapSettings == null) {
        //            mapSettings = new MapSettings();
    }

    // convert arraylist to array -- bleh
    Path[] returnablePaths = new Path[paths.size()];
    for (int i = 0; i < returnablePaths.length; i++)
        returnablePaths[i] = paths.get(i);

    return new net.noviden.towerdefense.Maps.Map(returnablePaths, name, mapSettings);
}

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From source file:org.bladecoder.bladeengine.model.World.java

License:Apache License

public void loadGameState(FileHandle savedFile) {
    EngineLogger.debug("LOADING GAME STATE");

    if (!disposed)
        dispose();//from  www . j  a va  2  s .co m

    init();

    if (savedFile.exists()) {
        assetState = AssetState.LOAD_ASSETS;

        new Json().fromJson(World.class, savedFile.reader("UTF-8"));

    } else {
        EngineLogger.error("LOADGAMESTATE: no saved game exists");
    }
}

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From source file:org.bladecoder.bladeengine.ui.Recorder.java

License:Apache License

@SuppressWarnings("unchecked")
public void load(String name) {
    String gameStateFileName;/* w ww  .ja va 2  s  .c o m*/
    String recordFileName;

    if (name != null) {
        gameStateFileName = name + "." + GAMESTATE_FILENAME;
        recordFileName = name + "." + RECORD_FILENAME;
    } else {
        gameStateFileName = GAMESTATE_FILENAME;
        recordFileName = RECORD_FILENAME;
    }

    FileHandle verbsFile = EngineAssetManager.getInstance().getUserFile(recordFileName);

    if (!verbsFile.exists())
        verbsFile = Gdx.files.internal("tests/" + recordFileName);

    if (verbsFile.exists()) {
        // LOAD GAME STATE IF EXISTS
        FileHandle gameStateFile = EngineAssetManager.getInstance().getUserFile(gameStateFileName);

        if (!gameStateFile.exists())
            gameStateFile = Gdx.files.internal("tests/" + gameStateFileName);

        if (gameStateFile.exists())
            World.getInstance().loadGameState(gameStateFile);
        else
            EngineLogger.error("LOADING RECORD: no saved file exists");

        // LOAD VERBS
        list = new Json().fromJson(ArrayList.class, TimeVerb.class, verbsFile.reader("UTF-8"));
    } else {
        EngineLogger.error("LOADING RECORD: no record file exists");
    }
}

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From source file:se.theodor.quiz.GameField.java

License:Apache License

public void loadQuiz(String fileName) {
    FileHandle fh = Util.getQuizFileHandle(fileName);
    try {/*from ww w . j av  a 2s.  c om*/
        BufferedReader reader = fh.reader(8192);
        categories = new Array<Category>();
        Array<Question> questions = new Array<Question>();
        int questionsNumber = 0;
        String line;
        while ((line = reader.readLine()) != null) {
            if (line.startsWith("//")) {
                continue;
            }
            String[] args = line.split(":");
            if (args[0].equals("column")) {
                if ((categories.size - 1) >= 0) {
                    categories.get(categories.size - 1).setQuestions(questions, QUESTION_TEXT_BUTTON_STYLE);
                    questionsNumber = questions.size;
                    questions = new Array<Question>();
                }
                categories.add(new Category(args[1]));
            } else if (args[0].equals("row")) {
                questions.add(new Question(categories.get(categories.size - 1), args[1], args[2],
                        Integer.parseInt(args[3]), Integer.parseInt(args[4]), QUESTION_TEXT_BUTTON_STYLE));
            }
        }
        categories.get(categories.size - 1).setQuestions(questions, QUESTION_TEXT_BUTTON_STYLE);
        reader.close();
        questionsNumber = categories.get(0).getQuestions().size;
        int categoryIndex = 0;
        int categoryWidth = Gdx.graphics.getWidth() / categories.size;
        for (final Category c : categories) {
            final int categoryIndex2 = categoryIndex;
            TextButton button = new TextButton(c.getName(), QUESTION_TEXT_BUTTON_STYLE);
            button.setBounds(categoryIndex * categoryWidth, Gdx.graphics.getHeight() - 150, categoryWidth, 50);
            c.setButton(button, false);
            c.getButton().setDisabled(true);
            stage.addActor(c.getButton());
            for (int i = 0; i < questionsNumber; i++) {
                final int index = i;
                stage.addActor(c.getQuestions().get(i).getButton());
                c.getQuestions().get(i).getButton().addListener(new InputListener() {
                    @Override
                    public boolean touchDown(InputEvent event, float x, float y, int pointer, int button) {
                        if (button == Buttons.LEFT) {
                            return true;
                        }
                        return false;
                    }

                    @Override
                    public void touchUp(InputEvent event, float x, float y, int pointer, int button) {
                        openQuestion(c.getQuestions().get(index), c.getQuestions().get(index).getButton(),
                                categoryIndex2, index);
                    }
                });
            }
            categoryIndex++;
        }

    } catch (FileNotFoundException e) {
        e.printStackTrace();
    } catch (NumberFormatException e) {
        e.printStackTrace();
    } catch (IOException e) {
        e.printStackTrace();
    }
}

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