Example usage for android.util JsonToken NULL

Introduction

In this page you can find the example usage for android.util JsonToken NULL.

Prototype

JsonToken NULL

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Document

A JSON null .

Usage

From source file:com.example.propertylist.handler.JsonPropertyHandler.java

/**
 * Populates property data with the JSON data.
 *
 * @param reader/*  w  w  w  .  j a v a 2 s  .  c o m*/
 *             the {@link android.util.JsonReader} used to read in the data
 * @return
 *          the propertyResults
 * @throws org.json.JSONException
 * @throws java.io.IOException
 */
public List<Property> populatePropertySales(JsonReader reader) throws JSONException, IOException {
    //   Property property = new Property();
    List<Property> propertyResults = new ArrayList<Property>();

    reader.beginObject();
    while (reader.hasNext()) {
        final String name = reader.nextName();
        final boolean isNull = reader.peek() == JsonToken.NULL;
        if (name.equals("result") && !isNull) {
            propertyResults = populateResultsSales(reader);
        } else {
            reader.skipValue();
        }
    }
    reader.endObject();
    return propertyResults;
}

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From source file:com.example.propertylist.handler.JsonPropertyHandler.java

/**
 * Populates property data with the JSON data.
 *
 * @param reader/*from w ww.  j av  a  2s . co m*/
 *            the {@link android.util.JsonReader} used to read in the data
 * @return
 *              the propertyResults
 * @throws org.json.JSONException
 * @throws java.io.IOException
 */
public List<Property> populateResultsSales(JsonReader reader) throws JSONException, IOException {
    List<Property> propertyResults = new ArrayList<Property>();

    reader.beginObject();
    while (reader.hasNext()) {
        final String name = reader.nextName();
        final boolean isNull = reader.peek() == JsonToken.NULL;
        if (name.equals("results") && !isNull) {
            propertyResults = populateAdsSales(reader);
        } else {
            reader.skipValue();
        }
    }
    reader.endObject();
    return propertyResults;
}

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From source file:com.example.propertylist.handler.JsonPropertyHandler.java

/**
 * Populates properties data with the JSON data.
 *
 * @param reader/*  ww  w .  j a v  a 2s  .  c o m*/
 *            the {@link android.util.JsonReader} used to read in the data
 * @return
 *         the propertyAds
 * @throws org.json.JSONException
 * @throws java.io.IOException
 */
public List<Property> populateAdsSales(JsonReader reader) throws JSONException, IOException {
    List<Property> propertyAds = new ArrayList<Property>();
    reader.beginObject();
    while (reader.hasNext()) {
        final String name = reader.nextName();
        final boolean isNull = reader.peek() == JsonToken.NULL;
        if (name.equals("ads") && !isNull) {
            propertyAds = parseDataArray(reader);
        } else {
            reader.skipValue();
        }
    }
    reader.endObject();
    return propertyAds;
}

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From source file:com.example.propertylist.handler.JsonPropertyHandler.java

/**
 * Loads the next observation into the property class.
 *
 * @param reader/*  ww  w  .jav  a 2 s  .c  o m*/
 *            the {@link android.util.JsonReader} containing the observation
 * @throws java.io.IOException
 */
private Property parseSalesData(JsonReader reader) throws IOException {
    Property property = new Property();
    reader.beginObject();
    while (reader.hasNext()) {
        String name = reader.nextName();
        if (name.equals("full_address") && reader.peek() != JsonToken.NULL) {
            property.setFullAddress(reader.nextString());
        } else if (name.equals("daft_url") && reader.peek() != JsonToken.NULL) {
            property.setDaftPropertyUrl(reader.nextString());
        } else if (name.equals("description") && reader.peek() != JsonToken.NULL) {
            property.setDescription(reader.nextString());
        } else if (name.equals("small_thumbnail_url") && reader.peek() != JsonToken.NULL) {
            property.setThumbnailUrl(reader.nextString());
        } else if (name.equals("medium_thumbnail_url") && reader.peek() != JsonToken.NULL) {
            property.setMediumThumbnailUrl(reader.nextString());
        } else if (name.equals("large_thumbnail_url") && reader.peek() != JsonToken.NULL) {
            property.setLargeThumbnailUrl(reader.nextString());
        } else {
            reader.skipValue();
        } // end if hasnext
    } // end while
    reader.endObject();
    return property;
}

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From source file:pedromendes.tempodeespera.HospitalDetailActivity.java

private void readEmergency(JsonReader reader, Emergency hospitalEmergencyDetail) throws IOException {
    while (reader.hasNext()) {
        String fieldDame = reader.nextName();
        if (fieldDame.equals("Emergency")) {
            reader.beginObject();/*w  ww.  ja  v a  2 s. c  o m*/
            reader.nextName();
            reader.nextString();
            reader.nextName();
            hospitalEmergencyDetail.setDescription(reader.nextString());
            reader.endObject();
        } else if (fieldDame.equals("Queue") && reader.peek() != JsonToken.NULL) {
            reader.beginObject();
            reader.nextName();
            reader.nextString();
            reader.nextName();
            hospitalEmergencyDetail.setName(reader.nextString());
            reader.endObject();
        } else if (fieldDame.equals("Red")) {
            reader.beginObject();
            fillQueue(reader, hospitalEmergencyDetail.getRedQueue());
            reader.endObject();
        } else if (fieldDame.equals("Orange")) {
            reader.beginObject();
            fillQueue(reader, hospitalEmergencyDetail.getOrangeQueue());
            reader.endObject();
        } else if (fieldDame.equals("Yellow")) {
            reader.beginObject();
            fillQueue(reader, hospitalEmergencyDetail.getYellowQueue());
            reader.endObject();
        } else if (fieldDame.equals("Green")) {
            reader.beginObject();
            fillQueue(reader, hospitalEmergencyDetail.getGreenQueue());
            reader.endObject();
        } else if (fieldDame.equals("Blue")) {
            reader.beginObject();
            fillQueue(reader, hospitalEmergencyDetail.getBlueQueue());
            reader.endObject();
        } else if (fieldDame.equals("LastUpdate")) {
            hospitalEmergencyDetail.setLastUpdate(reader.nextString());
        } else {
            reader.skipValue();
        }
    }
}

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

/**
 * If the next value is {@link JsonToken#NULL}, consume it and return {@code true}. Otherwise
 * return {@code false}.//w  ww.  ja v  a2 s  . co  m
 */
public static boolean handleNull(JsonReader reader) throws IOException {
    if (reader.peek() == JsonToken.NULL) {
        reader.nextNull();
        return true;
    }
    return false;
}

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