Example usage for android.util JsonReader endArray

Introduction

In this page you can find the example usage for android.util JsonReader endArray.

Prototype

public void endArray() throws IOException 

Source Link

Document

Consumes the next token from the JSON stream and asserts that it is the end of the current array.

Usage

From source file:watch.oms.omswatch.parser.OMSConfigDBParser.java

private List<ContentValues> readAllRowDataForTable(JsonReader reader, String pTableName) throws IOException {
    List<ContentValues> messages = new ArrayList<ContentValues>();
    ContentValues contentValues = null;//from   w  w  w  . j  a  v a2 s  . c  om
    int skippedRowsCount = 0;
    reader.beginArray();
    while (reader.hasNext()) {
        contentValues = readSingleRowData(reader);
        if (validateRowData(contentValues)) {
            messages.add(contentValues);
        } else {
            skippedRowsCount++;
        }
    }

    if (skippedRowsCount > 0) {
        Log.d(TAG, "Skipped #" + skippedRowsCount + " records for table - " + pTableName);
    }
    reader.endArray();
    return messages;
}

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From source file:com.dalaran.async.task.http.AbstractHTTPService.java

@TargetApi(Build.VERSION_CODES.HONEYCOMB)
protected List<ContentValues> parseJson(JsonReader reader) throws IOException {

    List<ContentValues> contentValueses = new ArrayList<ContentValues>();
    ContentValues values = new ContentValues();
    Long threadId = 0L;//from w w  w .ja  va2  s .  c o  m
    boolean notEnd = true;
    String name = "";
    if (reader.hasNext()) { //todo android.util.MalformedJsonException: Use JsonReader.setLenient(true)
        do {
            switch (reader.peek()) {
            case BEGIN_OBJECT:
                values = new ContentValues();
                if (threadId != 0) {
                    values.put("threadId", threadId);
                }
                reader.beginObject();
                break;
            case BEGIN_ARRAY:
                if (values != null && values.getAsLong("threadId") != null) {
                    threadId = values.getAsLong("threadId");
                }
                reader.beginArray();
                break;
            case BOOLEAN:
                values.put(name, reader.nextBoolean());
                break;
            case END_ARRAY:
                reader.endArray();
                break;
            case END_DOCUMENT:
                notEnd = false;
                break;
            case END_OBJECT:
                contentValueses.add(values);
                reader.endObject();
                break;
            case NAME:
                name = reader.nextName();
                break;
            case NULL:
                reader.nextNull();
                break;
            case NUMBER:
                values.put(name, reader.nextDouble());
                break;
            case STRING:
                values.put(name, reader.nextString());
                break;
            default:
                reader.skipValue();
            }
        } while (notEnd);
    }
    return contentValueses;
}

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From source file:com.tcity.android.ui.info.BuildArtifactsTask.java

private void handleFiles(@NotNull JsonReader reader) throws IOException {
    reader.beginArray();//from   w  ww .  j ava 2s.  c  o m

    List<BuildArtifact> result = new ArrayList<>();

    while (reader.hasNext()) {
        reader.beginObject();

        long size = -1;
        String name = null;
        String contentHref = null;
        String childrenHref = null;

        while (reader.hasNext()) {
            switch (reader.nextName()) {
            case "size":
                size = reader.nextLong();
                break;
            case "name":
                name = reader.nextString();
                break;
            case "children":
                childrenHref = getHref(reader);
                break;
            case "content":
                contentHref = getHref(reader);
                break;
            default:
                reader.skipValue();
            }
        }

        if (name == null) {
            throw new IllegalStateException("Invalid artifacts json: \"name\" is absent");
        }

        if (contentHref == null && childrenHref == null) {
            throw new IllegalStateException("Invalid artifacts json: \"content\" and \"children\" are absent");
        }

        result.add(new BuildArtifact(size, name, contentHref, childrenHref));

        reader.endObject();
    }

    reader.endArray();

    myResult = result;
}

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From source file:ngo.music.soundcloudplayer.controller.SongController.java

/**
 * get stack of songs played/*  www.  j  a  va2s.c  o  m*/
 * 
 * @return
 */
public ArrayList<Object[]> getSongsPlayed() {
    File file = new File(MusicPlayerService.getInstance().getApplicationContext()
            .getExternalFilesDir(Context.ACCESSIBILITY_SERVICE), filename);
    if (!file.exists()) {
        try {
            file.createNewFile();
        } catch (IOException e) {
            // TODO Auto-generated catch block
            e.printStackTrace();
        }
    }

    ArrayList<Object[]> songs = new ArrayList<Object[]>();

    try {
        FileInputStream fileReader = new FileInputStream(file);
        JsonReader reader = new JsonReader(new InputStreamReader(fileReader));

        String id = null;
        reader.beginArray();

        while (reader.hasNext()) {
            reader.beginObject();

            while (reader.hasNext()) {
                Object[] object = new Object[2];
                id = reader.nextName();
                object[0] = getSong(id);
                object[1] = Integer.valueOf(reader.nextInt());
                if (object[0] != null) {
                    songs.add(object);
                }
            }

            reader.endObject();
        }

        reader.endArray();
        reader.close();
    } catch (Exception e) {
        Log.e("get songPlayed", e.toString());
        return songs;
    }
    return songs;
}

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From source file:com.workday.autoparse.json.parser.JsonParserUtils.java

/**
 * Parse an array that has only non-array children into a {@link Collection}.
 *
 * @param reader The reader to use, whose next token should either be {@link JsonToken#NULL} or
 * {@link JsonToken#BEGIN_ARRAY}./*from   www. jav  a 2 s .c  o  m*/
 * @param collection The Collection to populate. The parametrization should match {@code
 * typeClass}.
 * @param itemParser The parser to use for items of the array. May be null.
 * @param typeClass The type of items to expect in the array. May not be null, but may be
 * Object.class.
 * @param key The key corresponding to the current value. This is used to make more useful error
 * messages.
 */
private static <T> void parseFlatJsonArray(JsonReader reader, Collection<T> collection,
        JsonObjectParser<T> itemParser, Class<T> typeClass, String key) throws IOException {
    if (handleNull(reader)) {
        return;
    }

    Converter<T> converter = null;
    if (Converters.isConvertibleFromString(typeClass)) {
        converter = Converters.getConverter(typeClass);
    }

    final String discriminationName = ContextHolder.getContext().getSettings().getDiscriminationName();

    reader.beginArray();
    while (reader.hasNext()) {
        Object nextValue;
        final JsonToken nextToken = reader.peek();
        if (itemParser != null && nextToken == JsonToken.BEGIN_OBJECT) {
            reader.beginObject();
            nextValue = itemParser.parseJsonObject(null, reader, discriminationName, null);
            reader.endObject();
        } else if (converter != null && (nextToken == JsonToken.NUMBER || nextToken == JsonToken.STRING)) {
            nextValue = converter.convert(reader.nextString());
        } else {
            nextValue = parseNextValue(reader);
        }

        if (typeClass.isInstance(nextValue)) {
            // This is safe since we are calling class.isInstance()
            @SuppressWarnings("unchecked")
            T toAdd = (T) nextValue;
            collection.add(toAdd);
        } else {
            throw new IllegalStateException(
                    String.format(Locale.US, "Could not convert value in array at \"%s\" to %s from %s.", key,
                            typeClass.getCanonicalName(), getClassName(nextValue)));
        }
    }
    reader.endArray();
}

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From source file:watch.oms.omswatch.actioncenter.helpers.WatchTransDBParser.java

private List<ContentValues> readAllRowDataForTable(JsonReader reader, String pTableName) throws IOException {
    List<ContentValues> messages = new ArrayList<ContentValues>();
    ContentValues contentValues = null;/* www.ja va  2  s.com*/
    List<String> transColsSet = new ArrayList<String>();
    int skippedRowsCount = 0;

    if (pTableName != null) {
        transColsSet = servermapperhelper.getTransColumnSet(pTableName);
    }

    reader.beginArray();
    while (reader.hasNext()) {
        contentValues = readSingleRowData(reader, transColsSet, pTableName);

        if (pTableName != null && validateRowData(contentValues)) {
            messages.add(contentValues);
        } else {
            skippedRowsCount++;
        }
    }
    reader.endArray();

    if (skippedRowsCount > 0 && pTableName != null) {
        Log.d(TAG, "Skipped #" + skippedRowsCount + " records for table - " + pTableName);
    }
    return messages;
}

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From source file:io.realm.Realm.java

/**
 * Create a Realm object for each object in a JSON array. This must be done within a transaction.
 * JSON properties with a null value will map to the default value for the data type in Realm
 * and unknown properties will be ignored.
 *
 * @param clazz         Type of Realm objects created.
 * @param inputStream   JSON array as a InputStream. All objects in the array must be of the
 *                      specified class.
 *
 * @throws RealmException if mapping from JSON fails.
 * @throws IOException if something was wrong with the input stream.
 *//*from w  w  w .jav  a2  s  .c o m*/
@TargetApi(Build.VERSION_CODES.HONEYCOMB)
public <E extends RealmObject> void createAllFromJson(Class<E> clazz, InputStream inputStream)
        throws IOException {
    if (clazz == null || inputStream == null) {
        return;
    }

    JsonReader reader = new JsonReader(new InputStreamReader(inputStream, "UTF-8"));
    try {
        reader.beginArray();
        while (reader.hasNext()) {
            configuration.getSchemaMediator().createUsingJsonStream(clazz, this, reader);
        }
        reader.endArray();
    } finally {
        reader.close();
    }
}

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From source file:br.com.thinkti.android.filechooserfrag.fragFileChooserQuizlet.java

private List<typVok> openSet(String id) throws Exception {
    this.errorDescription = null;
    this.errorTitle = null;
    InputStream inputStream = null;
    List<typVok> list = new ArrayList<typVok>();
    String Kom = "";
    _main.vok.title = "";
    try {/*from  ww w  . ja v a  2 s .  co  m*/
        URL url = new URL(getDeckUrl(id));
        /*
        HttpURLConnection connection = (HttpURLConnection) url.openConnection();
        if ( connection.getResponseCode() >= 400 ) {
           inputStream = connection.getErrorStream();
        }
        else {
           inputStream = connection.getInputStream();
        }
        */
        inputStream = org.liberty.android.fantastischmemo.downloader.quizlet.lib.makeApiCall(url,
                _main.QuizletAccessToken);
        JsonReader reader = new JsonReader(new InputStreamReader(inputStream, "UTF-8"));
        reader.beginArray();
        while (reader.hasNext()) {
            reader.beginObject();
            while (reader.hasNext()) {
                String name = reader.nextName();
                if ("id".equals(name)) {
                    long intId = reader.nextLong();
                    /*if (page > totalPages) {
                            
                    }*/
                } else if ("url".equals(name)) {
                    String strUrl = reader.nextString();
                } else if ("title".equals(name)) {
                    String title = reader.nextString();
                    _main.vok.title = title;
                } else if ("created_by".equals(name)) {
                    String created_by = reader.nextString();
                    Kom = _main.getString(R.string.created_by) + " " + created_by + " "
                            + _main.getString((R.string.at)) + " <link://https://quizlet.com/ Quizlet/>";
                } else if ("term_count".equals(name)) {
                    int term_count = reader.nextInt();
                } else if ("lang_terms".equals(name)) {
                    String lang_terms = reader.nextString();
                    try {
                        _LangWord = new Locale(lang_terms.replace("-", "_"));
                    } catch (Throwable ex) {

                    }
                } else if ("lang_definitions".equals(name)) {
                    String lang_definitions = reader.nextString();
                    try {
                        _LangMeaning = (new Locale(lang_definitions.replace("-", "_")));
                    } catch (Throwable ex) {

                    }
                } else if ("terms".equals(name)) {
                    reader.beginArray();
                    while (reader.hasNext()) {
                        typVok v = parseSetDataJson(reader);
                        String kom = v.Kom;
                        v.Kom = Kom;
                        if (!lib.libString.IsNullOrEmpty(kom)) {
                            v.Kom += " " + kom;
                        }
                        list.add(v);
                    }
                    reader.endArray();
                } else {
                    reader.skipValue();
                }
            }
            reader.endObject();
        }
        reader.endArray();
    } finally {
        if (inputStream != null) {
            inputStream.close();
        }
    }
    return list;
}

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From source file:com.smc.tw.waltz.MainActivity.java

private void unsubscribeAllGcmChannel() {
    String deviceListText = mPreferences.getString("waltzone_local_data", null);
    if (deviceListText == null)
        return;/*  ww  w  . java  2 s . co  m*/
    try {
        StringReader stringReader = new StringReader(deviceListText);
        JsonReader reader = new JsonReader(stringReader);

        reader.beginArray();

        while (reader.hasNext()) {
            String deviceSerial = null;

            reader.beginObject();

            while (reader.hasNext()) {
                String name = reader.nextName();

                if (name.equals("waltzone_serial")) {
                    deviceSerial = reader.nextString();
                } else {
                    reader.skipValue();
                }
            }
            //            Log.e(TAG, "Unsubscribe: WALTZ_" + deviceSerial);
            unsubscribeGcmChannel("WALTZ_" + deviceSerial);
            reader.endObject();
        }

        reader.endArray();
        reader.close();
    } catch (IOException e) {
        e.printStackTrace();
    } catch (IllegalStateException e) {
        //e.printStackTrace();
    }
}

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