Examples with JsonArray javax.json.JsonArray used on opensource projects

Example 51 with JsonArray

use of javax.json.JsonArray in project drill by apache.

the class ProfileParser method getOpInfo.

/**
   * We often run test queries single threaded to make analysis of the profile
   * easier. For a single-threaded (single slice) query, get a map from
   * operator ID to operator information as preparation for additional
   * analysis.
   *
   * @return
   */
public Map<Integer, OperatorProfile> getOpInfo() {
    Map<Integer, String> ops = getOperators();
    Map<Integer, OperatorProfile> info = new HashMap<>();
    JsonArray frags = getFragmentProfile();
    JsonObject fragProfile = frags.getJsonObject(0).getJsonArray("minorFragmentProfile").getJsonObject(0);
    JsonArray opList = fragProfile.getJsonArray("operatorProfile");
    for (JsonObject opProfile : opList.getValuesAs(JsonObject.class)) {
        parseOpProfile(ops, info, opProfile);
    }
    return info;
}

Example 52 with JsonArray

use of javax.json.JsonArray in project scylla-jmx by scylladb.

the class APIClient method getMapStringIntegerValue.

public Map<String, Integer> getMapStringIntegerValue(String string, MultivaluedMap<String, String> queryParams) {
    Map<String, Integer> res = new HashMap<String, Integer>();
    JsonReader reader = getReader(string, queryParams);
    JsonArray arr = reader.readArray();
    JsonObject obj = null;
    for (int i = 0; i < arr.size(); i++) {
        obj = arr.getJsonObject(i);
        res.put(obj.getString("key"), obj.getInt("value"));
    }
    return res;
}

Example 53 with JsonArray

use of javax.json.JsonArray in project scylla-jmx by scylladb.

the class APIClient method getSetStringValue.

public Set<String> getSetStringValue(String string, MultivaluedMap<String, String> queryParams) {
    JsonReader reader = getReader(string, queryParams);
    JsonArray arr = reader.readArray();
    Set<String> res = new HashSet<String>();
    for (int i = 0; i < arr.size(); i++) {
        res.add(arr.getString(i));
    }
    reader.close();
    return res;
}

Example 54 with JsonArray

use of javax.json.JsonArray in project scylla-jmx by scylladb.

the class APIClient method getReverseMapStrValue.

public Map<String, String> getReverseMapStrValue(String string, MultivaluedMap<String, String> queryParams) {
    if (string.equals("")) {
        return null;
    }
    JsonReader reader = getReader(string, queryParams);
    JsonArray arr = reader.readArray();
    Map<String, String> map = new HashMap<String, String>();
    for (int i = 0; i < arr.size(); i++) {
        JsonObject obj = arr.getJsonObject(i);
        if (obj.containsKey("key") && obj.containsKey("value")) {
            map.put(obj.getString("value"), obj.getString("key"));
        }
    }
    reader.close();
    return map;
}

Example 55 with JsonArray

use of javax.json.JsonArray in project scylla-jmx by scylladb.

the class APIClient method getEstimatedHistogramAsLongArrValue.

public long[] getEstimatedHistogramAsLongArrValue(String string, MultivaluedMap<String, String> queryParams) {
    JsonObject obj = getJsonObj(string, queryParams);
    JsonArray arr = obj.getJsonArray("buckets");
    if (arr == null) {
        return new long[0];
    }
    long[] res = new long[arr.size()];
    for (int i = 0; i < arr.size(); i++) {
        res[i] = arr.getJsonNumber(i).longValue();
    }
    return res;
}