Example usage for com.google.gwt.maps.client.layers FusionTablesQuery setWhere

Introduction

In this page you can find the example usage for com.google.gwt.maps.client.layers FusionTablesQuery setWhere.

Prototype

public final native void setWhere(String where) ;

Source Link

Document

sets The SQL predicate to be applied to the layer.

Usage

From source file:com.google.gwt.maps.testing.client.maps.FusionTablesMapWidget.java

License:Apache License

private void setupFusionTablesLayer() {

    String select = "address";
    String from = "198945";
    String where = "ridership > 5000";

    FusionTablesQuery query = FusionTablesQuery.newInstance();
    query.setSelect(select);/*from ww  w. j  a va2 s .  c  om*/
    query.setFrom(from);
    query.setWhere(where);

    FusionTablesLayerOptions options = FusionTablesLayerOptions.newInstance();
    options.setQuery(query);

    FusionTablesLayer layer = FusionTablesLayer.newInstance(options);
    layer.addClickHandler(new FusionTablesMouseMapHandler() {
        public void onEvent(FusionTablesMouseMapEvent event) {

            @SuppressWarnings("unused")
            String infoWindowHtml = event.getInfoWindowHtml();
            LatLng latlng = event.getLatLng();

            @SuppressWarnings("unused")
            Size pixelOffset = event.getPixelOffset();

            @SuppressWarnings("unused")
            JavaScriptObject jso = event.getRow();
            String json = event.getRowAsJson();
            GWT.log("click on " + latlng.getToString() + "  json=" + json);
        }
    });
    layer.setMap(mapWidget);
}

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