Example usage for com.google.gwt.json.client JSONNumber JSONNumber

Introduction

In this page you can find the example usage for com.google.gwt.json.client JSONNumber JSONNumber.

Prototype

public JSONNumber(double value) 

Source Link

Document

Creates a new JSONNumber from the double value.

Usage

From source file:com.eduworks.gwt.client.net.packet.AjaxPacket.java

License:Apache License

public void put(String key, Object jsonValue) {
    if (jsonValue instanceof String)
        super.put(key, new JSONString((String) jsonValue));
    else if (jsonValue instanceof Number)
        super.put(key, new JSONNumber(Double.parseDouble(String.valueOf(jsonValue))));
    else if (jsonValue instanceof JSONArray)
        super.put(key, (JSONArray) jsonValue);
    else if (jsonValue instanceof JSONObject)
        super.put(key, (JSONObject) jsonValue);
    else if (jsonValue instanceof Boolean)
        super.put(key, JSONBoolean.getInstance((Boolean) jsonValue));
    else if (jsonValue == null)
        super.put(key, (JSONNull) jsonValue);
    else//  w w  w.j  a  va  2  s.  com
        throw new JSONException();
}

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From source file:com.emitrom.lienzo.client.core.shape.GridLayer.java

License:Open Source License

@Override
public JSONObject toJSONObject() {
    JSONObject obj = super.toJSONObject();

    JSONArray lines = new JSONArray();

    JSONArray sizes = new JSONArray();

    for (int i = 0; i < 4; i++) {
        if (m_lines[i] == null) {
            lines.set(i, JSONNull.getInstance());
        } else {//from  w  w w.j a v a  2 s .c om
            lines.set(i, m_lines[i].toJSONObject());
        }
        sizes.set(i, new JSONNumber(m_sizes[i]));
    }
    obj.put("lines", lines);

    obj.put("sizes", sizes); // TODO could put sizes in Attributes

    return obj;
}

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From source file:com.example.slider.client.SliderExample.java

License:Apache License

/**
 * This is the entry point method./*from w  ww.  j  av a  2 s. c  o  m*/
 */
public void onModuleLoad() {
    /*
     * Create a slider with default behavior:
     * minimum possible value of 0, maximum possible value of 100,
     * default value of 25
     */
    Label sliderLabel = new Label("Value:");
    m_sliderLabel = new Label("0");
    m_sliderLabel.addStyleName("slider-values");
    m_slider = new Slider("slider");
    RootPanel.get("sliderContainer").add(sliderLabel);
    RootPanel.get("sliderContainer").add(m_sliderLabel);
    RootPanel.get("sliderContainer").add(m_slider);
    m_slider.addListener(this);

    /*
     * Create a RangeSlider with:
     * minimum possible value of 0, maximum possible value of 100,
     * default range of 25-40
     */
    Label rangeLabel = new Label("Price range:");
    m_rangeSliderLabel = new Label("$25 - $40");
    m_rangeSliderLabel.addStyleName("slider-values");
    m_rangeSlider = new RangeSlider("range", 0, 100, 25, 40);
    RootPanel.get("rangeContainer").add(rangeLabel);
    RootPanel.get("rangeContainer").add(m_rangeSliderLabel);
    RootPanel.get("rangeContainer").add(m_rangeSlider);
    m_rangeSlider.addListener(this);

    /*
     * Create a slider with:
     * minimum possible value of 50, maximum possible value of 500,
     * default 100, and step of 50
     * and 
     */
    Label stepLabel = new Label("Donation amount ($50 increments):");
    m_stepSliderLabel = new Label("$200");
    m_stepSliderLabel.addStyleName("slider-values");
    JSONObject options = Slider.getOptions(50, 500, new int[] { 200 });
    options.put(SliderOption.STEP.toString(), new JSONNumber(50));
    m_stepSlider = new Slider("step", options);
    RootPanel.get("stepContainer").add(stepLabel);
    RootPanel.get("stepContainer").add(m_stepSliderLabel);
    RootPanel.get("stepContainer").add(m_stepSlider);
    m_stepSlider.addListener(this);

    /*
     * Create a slider with:
     * minimum possible value of 0, maximum possible value of 100,
     * default values of 25, 50, and 75
     */
    Label multiLabel = new Label("Values:");
    m_multiSliderLabel = new Label("25, 50, 75");
    m_multiSliderLabel.addStyleName("slider-values");
    m_multiSlider = new Slider("multi", 0, 100, new int[] { 25, 50, 75 });
    RootPanel.get("multiContainer").add(multiLabel);
    RootPanel.get("multiContainer").add(m_multiSliderLabel);
    RootPanel.get("multiContainer").add(m_multiSlider);
    m_multiSlider.addListener(this);
}

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From source file:com.facebook.tsdb.tsdash.client.model.ApplicationState.java

License:Apache License

public String toJSON() {
    JSONObject topObj = new JSONObject();
    topObj.put("view", new JSONString(view.toString()));
    topObj.put("timeMode", new JSONString(timeMode.toString()));
    topObj.put("tsFrom", new JSONNumber(timeRange.from));
    topObj.put("tsTo", new JSONNumber(timeRange.to));
    topObj.put("autoReload", JSONBoolean.getInstance(autoReload));
    topObj.put("fullscreen", JSONBoolean.getInstance(fullscreen));
    topObj.put("reloadPeriod", new JSONNumber(reloadPeriod));
    topObj.put("interactive", JSONBoolean.getInstance(interactive));
    topObj.put("surface", JSONBoolean.getInstance(surface));
    topObj.put("palette", JSONBoolean.getInstance(palette));
    JSONArray metricsArray = new JSONArray();
    for (int i = 0; i < metrics.size(); i++) {
        metricsArray.set(i, metrics.get(i).toJSON());
    }/*from w  ww  . j av a 2 s.c  o  m*/
    topObj.put("m", metricsArray);
    return topObj.toString();
}

---

From source file:com.facebook.tsdb.tsdash.client.service.HTTPService.java

License:Apache License

public void loadTimeSeries(TimeRange timeRange, ArrayList<Metric> metrics,
        final AsyncCallback<TimeSeriesResponse> callback) {
    // encode parameters
    JSONObject paramObj = new JSONObject();
    paramObj.put("tsFrom", new JSONNumber(timeRange.from / 1000));
    paramObj.put("tsTo", new JSONNumber(timeRange.to / 1000));
    JSONArray metricsArray = new JSONArray();
    for (int i = 0; i < metrics.size(); i++) {
        if (metrics.get(i).isPlottable()) {
            metricsArray.set(i, metrics.get(i).toJSONParam());
        }/* w w w  . ja v  a2 s.c  o  m*/
    }
    paramObj.put("metrics", metricsArray);
    String param = "params=" + paramObj.toString();
    get(callback, DATA_URL, param, new TimeSeriesDecoder());
}

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From source file:com.facebook.tsdb.tsdash.client.service.HTTPService.java

License:Apache License

public void loadMetricHeader(Metric metric, TimeRange timeRange, final AsyncCallback<MetricHeader> callback) {
    JSONObject paramObj = new JSONObject();
    paramObj.put("tsFrom", new JSONNumber(timeRange.from / 1000));
    paramObj.put("tsTo", new JSONNumber(timeRange.to / 1000));
    paramObj.put("metric", new JSONString(metric.name));
    paramObj.put("tags", metric.encodeTags());
    String encodedParams = "params=" + paramObj.toString();
    get(callback, METRIC_HEADER_URL, encodedParams, new MetricHeaderDecoder());
}

---

From source file:com.facebook.tsdb.tsdash.client.service.HTTPService.java

License:Apache License

public void loadPlot(TimeRange timeRange, ArrayList<Metric> metrics, int width, int height, boolean surface,
        boolean palette, final AsyncCallback<PlotResponse> callback) {
    JSONObject paramObj = new JSONObject();
    paramObj.put("tsFrom", new JSONNumber(timeRange.from / 1000));
    paramObj.put("tsTo", new JSONNumber(timeRange.to / 1000));
    paramObj.put("width", new JSONNumber(width));
    paramObj.put("height", new JSONNumber(height));
    paramObj.put("surface", JSONBoolean.getInstance(surface));
    paramObj.put("palette", JSONBoolean.getInstance(palette));
    JSONArray metricsArray = new JSONArray();
    for (int i = 0; i < metrics.size(); i++) {
        if (metrics.get(i).isPlottable()) {
            metricsArray.set(i, metrics.get(i).toJSONParam());
        }// www .j  a  v  a 2 s. c  o m
    }
    paramObj.put("metrics", metricsArray);
    String param = "params=" + paramObj.toString();
    get(callback, PLOT_URL, param, new PlotResponseDecoder());
}

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From source file:com.flatown.client.SearchBox.java

License:Apache License

/** Returns this SearchBox as a JSONValue */
public JSONValue toJSON() {
    JSONObject json = new JSONObject();
    json.put("query", new JSONString(getSearchQuery()));
    json.put("dbName", new JSONString(getDatabase()));
    json.put("numResults", new JSONNumber(getNumResults()));
    json.put("vis", JSONBoolean.getInstance(areResultsDisplayed()));
    return json;/*w  ww  .  j av a2s.  c  o  m*/
}

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From source file:com.github.gilbertotorrezan.gwtcloudinary.client.CloudinaryUploadWidget.java

License:Open Source License

/**
 * The maximum number of files allowed in multiple upload mode. If selecting or dragging more files, only the first max_images files will be uploaded.
 * //from w  w w  . j  a v a2  s  .c om
 * @param maxFiles Integer. Default: null. Unlimited. Example: 10
 */
public CloudinaryUploadWidget setMaxFiles(Integer maxFiles) {
    options.put("max_files", maxFiles == null ? null : new JSONNumber(maxFiles));
    return this;
}

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From source file:com.github.gilbertotorrezan.gwtcloudinary.client.CloudinaryUploadWidget.java

License:Open Source License

/**
 * If specified, enforce the given aspect ratio on selected region when performing interactive cropping. Relevant only if cropping is enabled.
 * The aspect ratio is defined as width/height. For example, 0.5 for portrait oriented rectangle or 1 for square.
 * //w w  w.  j  a  v  a  2  s .  c  o m
 * @param croppingAspectRatio Decimal. Default: null. No constraint. Example: 0.5
 */
public CloudinaryUploadWidget setCroppingAspectRatio(Double croppingAspectRatio) {
    options.put("cropping_aspect_ratio",
            croppingAspectRatio == null ? null : new JSONNumber(croppingAspectRatio));
    return this;
}

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