Example usage for io.vertx.core.json JsonArray add

Introduction

In this page you can find the example usage for io.vertx.core.json JsonArray add.

Prototype

public JsonArray add(Object value) 

Source Link

Document

Add an Object to the JSON array.

Usage

From source file:com.nasa.ElasticSearchAdapter.java

public JsonObject getSymptoms(String word) throws IOException {
    JsonObject result = new JsonObject();
    JsonArray matchesArr = new JsonArray();
    String data = "{\n" + "    \"size\": 0,\n" + "    \"aggs\" : {\n" + "        \"langs\" : {\n"
            + "            \"terms\" : { \"field\" : \"symptoms.name\" }\n" + "        }\n" + "    }\n" + "}";
    JsonObject response = doPost(ES_URL + "/healthy-travel/feedback/_search", data);

    JsonArray items = response.getJsonObject("aggregations").getJsonObject("langs").getJsonArray("buckets");

    for (Object item : items) {
        JsonObject obj = (JsonObject) item;
        String key = obj.getString("key");
        if (key != null && obj.getString("key").startsWith(word)) {
            matchesArr.add(key);
        }/*from w ww .  j  ava  2  s .  c  o  m*/
    }

    result.put("symptoms", matchesArr);

    return result;
}

---

From source file:com.nasa.ElasticSearchAdapter.java

public JsonObject getConditions(String word) throws IOException {
    JsonObject result = new JsonObject();
    JsonArray matchesArr = new JsonArray();
    String data = "{\n" + "    \"size\": 0,\n" + "    \"aggs\" : {\n" + "        \"langs\" : {\n"
            + "            \"terms\" : { \"field\" : \"condition\" }\n" + "        }\n" + "    }\n" + "}";
    JsonObject response = doPost(ES_URL + "/healthy-travel/feedback/_search", data);

    JsonArray items = response.getJsonObject("aggregations").getJsonObject("langs").getJsonArray("buckets");

    for (Object item : items) {
        JsonObject obj = (JsonObject) item;
        String key = obj.getString("key");
        if (key != null && obj.getString("key").startsWith(word)) {
            matchesArr.add(key);
        }/*from   w  ww  .  ja  v  a 2s  .com*/
    }

    result.put("conditions", matchesArr);

    return result;
}

---

From source file:com.nasa.ElasticSearchAdapter.java

public JsonArray getCheck(Float lat, Float lon) throws IOException {
    JsonArray matchesArr = new JsonArray();
    String data = "{\n" + "    \"size\": 0,\n" + "   \"query\": {\n" + "      \"filtered\": {\n"
            + "         \"query\": {\n" + "            \"match_all\": {}\n" + "         },\n"
            + "         \"filter\": {\n" + "            \"geo_distance\": {\n"
            + "               \"distance\": \"100km\",\n" + "               \"location\": {\n"
            + "                  \"lat\": " + lat + ",\n" + "                  \"lon\": " + lon + "\n"
            + "               }\n" + "            }\n" + "         }\n" + "      }\n" + "   },\n"
            + "   \"aggs\": {\n" + "      \"langs\": {\n" + "         \"terms\": {\n"
            + "            \"field\": \"condition\"\n" + "         }\n" + "      }\n" + "   }\n" + "}";
    JsonObject response = doPost(ES_URL + "/healthy-travel/feedback/_search", data);

    JsonArray items = response.getJsonObject("aggregations").getJsonObject("langs").getJsonArray("buckets");

    for (Object item : items) {
        JsonObject obj = (JsonObject) item;
        String key = obj.getString("key");
        int value = obj.getInteger("doc_count");

        if (key != null && value > 0) {
            JsonObject cond = new JsonObject();
            cond.put("name", key);
            cond.put("reported_cases", value);
            matchesArr.add(cond);
        }/*from w w w .ja  va 2 s  .  c  om*/
    }

    return matchesArr;
}

---

From source file:com.nasa.Transformer.java

public static JsonObject weatherToMap(JsonObject jsonObject) {
    JsonObject result = new JsonObject();
    JsonArray featuresArr = new JsonArray();

    JsonArray items = jsonObject.getJsonObject("hits").getJsonArray("hits");

    int idx = 0;// w  ww.  j a  v a  2  s  .co  m
    for (Object hit : items) {
        JsonObject source = ((JsonObject) hit).getJsonObject("_source");

        JsonObject feature = new JsonObject();
        feature.put("type", "Feature");
        feature.put("id", idx);

        JsonObject properties = new JsonObject();
        float mag = source.getJsonObject("weather").getFloat("temp");
        properties.put("mag", mag);

        feature.put("properties", properties);

        JsonObject geometry = new JsonObject();
        geometry.put("type", "Point");

        JsonArray coordinates = new JsonArray();
        Float lon = source.getJsonObject("location").getFloat("lon");
        Float lat = source.getJsonObject("location").getFloat("lat");
        coordinates.add(lon);
        coordinates.add(lat);

        geometry.put("coordinates", coordinates);
        feature.put("geometry", geometry);

        featuresArr.add(feature);

        idx++;
    }

    result.put("type", "FeatureCollection");
    result.put("features", featuresArr);

    return result;
}

---

From source file:com.nasa.Transformer.java

public static JsonObject pollutionToMap(JsonObject jsonObject) {
    JsonObject result = new JsonObject();
    JsonArray featuresArr = new JsonArray();

    JsonArray items = jsonObject.getJsonObject("hits").getJsonArray("hits");

    int idx = 0;//from  w w w.  jav  a 2 s  .c o  m
    for (Object hit : items) {
        JsonObject source = ((JsonObject) hit).getJsonObject("_source");

        JsonObject feature = new JsonObject();
        feature.put("type", "Feature");
        feature.put("id", idx);

        JsonObject properties = new JsonObject();
        float mag = source.getJsonObject("pollution").getFloat("aqi");
        properties.put("mag", mag);

        feature.put("properties", properties);

        JsonObject geometry = new JsonObject();
        geometry.put("type", "Point");

        JsonArray coordinates = new JsonArray();
        Float lon = source.getJsonObject("location").getFloat("lon");
        Float lat = source.getJsonObject("location").getFloat("lat");
        coordinates.add(lon);
        coordinates.add(lat);

        geometry.put("coordinates", coordinates);
        feature.put("geometry", geometry);

        featuresArr.add(feature);

        idx++;
    }

    result.put("type", "FeatureCollection");
    result.put("features", featuresArr);

    return result;
}

---

From source file:com.nasa.Transformer.java

public static JsonObject conditionToMap(JsonObject jsonObject) {

    //        private String conditionsMap = "{\n"
    //            + "  \"Diseases\": [\n"
    //            + "    {\n"
    //            + "      \"lat\": 46.77029284,\n"
    //            + "      \"lng\": 23.57641889,\n"
    //            + "      \"type\": \"something good\",\n"
    //            + "      \"description\": \"good\",\n"
    //            + "      \"rating\": 1.23\n"
    //            + "    },\n"
    //            + "    {\n"
    //            + "      \"lat\": 46.78185201,\n"
    //            + "      \"lng\": 23.68522613,\n"
    //            + "      \"type\": \"something not bad\",\n"
    //            + "      \"description\": \"not bad\",\n"
    //            + "      \"rating\": 3.99\n"
    //            + "    },\n"
    //            + "    {\n"
    //            + "      \"lat\": 46.7558097,\n"
    //            + "      \"lng\": 23.5940353,\n"
    //            + "      \"type\": \"something bad\",\n"
    //            + "      \"description\": \"bad\",\n"
    //            + "      \"rating\": 4.75\n"
    //            + "    }\n"
    //            + "  ]\n"
    //            + "}";

    JsonObject result = new JsonObject();
    JsonArray featuresArr = new JsonArray();

    JsonArray items = jsonObject.getJsonObject("hits").getJsonArray("hits");

    for (Object hit : items) {
        JsonObject source = ((JsonObject) hit).getJsonObject("_source");

        JsonObject feature = new JsonObject();

        Float lon = source.getJsonObject("location").getFloat("lon");
        Float lat = source.getJsonObject("location").getFloat("lat");
        feature.put("lat", lat);
        feature.put("lng", lon);

        feature.put("type", source.getString("condition"));

        String symptoms = "";
        int ratingSum = 0;
        int ratingCount = 0;

        JsonArray symptomsJ = source.getJsonArray("symptoms");

        for (Object sym : symptomsJ) {
            JsonObject symJ = (JsonObject) sym;
            symptoms += symJ.getString("name") + ", ";
            ratingSum += symJ.getInteger("rating");
            ratingCount++;/*from w  w w . j  av  a2  s . com*/
        }

        feature.put("description", symptoms);

        if (ratingCount > 0) {
            feature.put("rating", ratingSum / ratingCount);
        } else {
            feature.put("rating", 0);
        }

        featuresArr.add(feature);
    }

    result.put("Diseases", featuresArr);

    return result;
}

---

From source file:de.bischinger.anotherblog.RestVerticle.java

License:Open Source License

private void handleListBlogs(RoutingContext routingContext) {
    JsonArray arr = new JsonArray();

    vertx.executeBlocking(future -> {
        SearchResponse searchResponse = client.prepareSearch(indexName).execute().actionGet();
        future.complete(searchResponse);
    }, result -> {/*from   w w w.j a  va2s . c o  m*/
        SearchResponse searchResponse = (SearchResponse) result.result();
        searchResponse.getHits().forEach(hit -> arr.add(hit.getSourceAsString()));
        routingContext.response().putHeader("content-type", "application/json").end(arr.encodePrettily());
    });
}

---

From source file:de.braintags.netrelay.controller.api.DataTablesController.java

License:Open Source License

private JsonObject createJsonObject(IMapper mapper, List<IStoreObject<?, ?>> selection,
        DataTableLinkDescriptor descr, long completeCount, long tableCount) {
    LOGGER.info("tableCount: " + tableCount + ", completeCount: " + completeCount);
    JsonObject json = new JsonObject();
    json.put("recordsTotal", tableCount);
    json.put("recordsFiltered", completeCount);
    JsonArray resArray = new JsonArray();
    json.put("data", resArray);
    for (IStoreObject<?, ?> ob : selection) {
        resArray.add(handleObject(mapper, ob, descr));
    }//w  w  w.ja  v  a 2s .  co m
    return json;
}

---

From source file:de.braintags.netrelay.controller.api.DataTablesController.java

License:Open Source License

private JsonArray handleObject(IMapper mapper, IStoreObject<?, ?> sto, DataTableLinkDescriptor descr) {
    JsonArray json = new JsonArray();
    for (ColDef colDef : descr.getColumns()) {
        if (colDef != null && colDef.name != null && colDef.name.hashCode() != 0) {
            IField field = mapper.getField(colDef.name);
            Objects.requireNonNull(field, "Could not find defined field for '" + colDef.name + "'");
            Object value = sto.get(field);
            json.add(value == null ? "" : value);
        } else {//from w  ww .j a v  a 2  s.  c om
            json.add("");
        }
    }
    return json;
}

---

From source file:de.braintags.netrelay.controller.filemanager.elfinder.command.impl.AbstractCommand.java

License:Open Source License

protected JsonArray buildJsonFilesArray(ElFinderContext efContext, ITarget target) {
    JsonArray returnArray = new JsonArray();
    returnArray.add(getTargetInfo(efContext, target));
    return returnArray;
}

---

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