Example usage for com.fasterxml.jackson.databind JsonNode get

Introduction

In this page you can find the example usage for com.fasterxml.jackson.databind JsonNode get.

Prototype

public JsonNode get(String paramString)

Source Link

Usage

From source file:controllers.Reconcile.java

private static String buildQueryString(Entry<String, JsonNode> entry) {
    String queryString = entry.getValue().get("query").asText();
    JsonNode props = entry.getValue().get("properties");
    if (props != null) {
        for (JsonNode p : props) {
            queryString += " " + p.get("v").asText();
        }/*from w w  w  .  j a v a2s  .com*/
    }
    return queryString;
}

From source file:org.apache.solr.kelvin.SingletonConditionRegistry.java

public static ICondition instantiate(JsonNode conf) throws Exception {
    String type = "";
    if (conf.has("type"))
        type = conf.get("type").asText();
    //legacy/*  ww w . j  av  a 2 s  .  c om*/
    if (conf.has("mode"))
        type = conf.get("mode").asText();
    ICondition ret = registry.instantiate(type);
    ret.configure(conf);
    return ret;
}

From source file:com.ibm.watson.catalyst.corpus.tfidf.Template.java

public static Pattern getTemplatePattern(JsonNode document, String before, String after) {
    JsonNode terms = document.get("words");
    List<String> words = new ArrayList<String>();
    for (JsonNode termNode : terms) {
        if (termNode.get("frequency").asInt() < 5)
            continue;
        if (termNode.get("string").asText().length() < 2)
            continue;
        Term t = new Term(termNode);
        words.add(t.getTerm());// ww w  .ja  v  a2s  .co  m
    }

    StringBuffer sb = new StringBuffer("");
    sb.append(before).append(makeOr(words)).append(after);

    Pattern p = Pattern.compile(sb.toString(), Pattern.CASE_INSENSITIVE);
    return p;
}

From source file:eu.trentorise.opendata.jackan.ckan.CkanError.java

/**
 * To overcome the __type problem. Tried many combinations but Jackson is
 * not collaborating here, even if in Group.isOrganization case setting the
 * JsonProperty("is_organization") did work.
 *//*from   w  w w.j a va  2  s  .  c o m*/
static CkanError read(String json) {
    try {
        CkanError ce = new CkanError();
        JsonNode jn = CkanClient.getObjectMapper().readTree(json);
        ce.setMessage(jn.get("message").asText());
        ce.setType(jn.get("__type").asText());
        return ce;
    } catch (IOException ex) {
        throw new JackanException("Couldn parse CkanError.", ex);
    }
}

From source file:io.github.robwin.swagger.loader.Swagger20Parser.java

private static Swagger convertToSwagger(String data) throws IOException {
    ObjectMapper mapper;//from w  w w  .  j a  va  2 s . c o m
    if (data.trim().startsWith("{")) {
        mapper = Json.mapper();
    } else {
        mapper = Yaml.mapper();
    }
    JsonNode rootNode = mapper.readTree(data);
    // must have swagger node set
    JsonNode swaggerNode = rootNode.get("swagger");
    if (swaggerNode == null) {
        throw new IllegalArgumentException("Swagger String has an invalid format.");
    } else {
        return mapper.convertValue(rootNode, Swagger.class);
    }
}

From source file:org.springframework.social.facebook.api.impl.PagedListUtils.java

public static PagingParameters getPagedListParameters(JsonNode pagingNode, String pageKey) {
    if (pagingNode == null || pagingNode.get(pageKey) == null) {
        return null;
    }//from   w  w  w.  j  a v  a  2 s  . c o m
    String pageNode = pagingNode.get(pageKey).textValue();
    String limitString = extractParameterValueFromUrl(pageNode, "limit");
    String sinceString = extractParameterValueFromUrl(pageNode, "since");
    String untilString = extractParameterValueFromUrl(pageNode, "until");
    String offsetString = extractParameterValueFromUrl(pageNode, "offset");
    String after = extractEncodedParameterValueFromUrl(pageNode, "after");
    String before = extractEncodedParameterValueFromUrl(pageNode, "before");

    return new PagingParameters(limitString != null ? Integer.valueOf(limitString) : null,
            offsetString != null ? Integer.valueOf(offsetString) : null,
            sinceString != null ? Long.valueOf(sinceString) : null,
            untilString != null ? Long.valueOf(untilString) : null, after, before);
}

From source file:la.alsocan.jsonshapeshifter.schemas.SchemaNode.java

protected static final SchemaNode buildSchemaNode(JsonNode node, String name, String path, boolean required) {
    switch (node.get("type") != null ? node.get("type").asText() : "?") {
    case "object":
        return new SchemaObjectNode(name, path, required).withResolvedChildren(node);
    case "array":
        return new SchemaArrayNode(name, path, required).withResolvedChild(node);
    case "string":
        return new SchemaNode(name, path, ENodeType.STRING, required);
    case "integer":
        return new SchemaNode(name, path, ENodeType.INTEGER, required);
    case "number":
        return new SchemaNode(name, path, ENodeType.NUMBER, required);
    case "boolean":
        return new SchemaNode(name, path, ENodeType.BOOLEAN, required);
    case "null":
        return new SchemaNode(name, path, ENodeType.NULL, required);
    default:/*from  w w  w.  j ava 2  s  .  c  o m*/
        throw new UnsupportedJsonSchemaException("Unknown type for element '" + path + "'");
    }
}

From source file:org.jboss.aerogear.webpush.standalone.ConfigReader.java

private static WebPushServerConfig parseWebPushProperties(final JsonNode json) {
    final JsonNode host = json.get("host");
    final JsonNode port = json.get("port");
    final Builder builder = DefaultWebPushConfig.create(host.asText(), port.asInt());
    final JsonNode password = json.get("password");
    if (password != null) {
        builder.password(password.asText());
    }//www .j a  va  2s  . c  om
    final JsonNode cert = json.get("cert");
    if (cert != null) {
        builder.cert(cert.asText());
    }
    final JsonNode privateKey = json.get("privateKey");
    if (privateKey != null) {
        builder.privateKey(privateKey.asText());
    }
    final JsonNode endpointHost = json.get("endpoint-host");
    if (endpointHost != null) {
        builder.endpointHost(endpointHost.asText());
    }
    final JsonNode endpointPort = json.get("endpoint-port");
    if (endpointPort != null) {
        builder.endpointPort(endpointPort.asInt());
    }
    final JsonNode endpointTls = json.get("endpoint-tls");
    if (endpointTls != null) {
        builder.endpointTls(endpointTls.asBoolean());
    }
    final JsonNode subscriptionMaxAge = json.get("subscription-max-age");
    if (subscriptionMaxAge != null) {
        builder.subscriptionMaxAge(subscriptionMaxAge.asLong());
    }
    return builder.build();
}

From source file:com.reprezen.swagedit.validation.ValidationUtil.java

public static int getLine(JsonNode error, Node yamlTree) {
    if (!error.has("instance") || !error.get("instance").has("pointer"))
        return 1;

    String path = error.get("instance").get("pointer").asText();

    if (path == null || path.isEmpty())
        return 1;

    path = path.substring(1, path.length());
    String[] strings = path.split("/");

    if (yamlTree instanceof MappingNode) {
        MappingNode mn = (MappingNode) yamlTree;

        Node findNode = findNode(mn, Arrays.asList(strings));
        if (findNode != null) {
            return findNode.getStartMark().getLine() + 1;
        }//from   w  ww . j a  v  a2 s .  c o m
    }

    return 1;
}

From source file:com.attribyte.essem.StatsParser.java

/**
 * Parses a stats response./*from   w w  w. j a  v  a 2s .  co m*/
 * @param esObject The ES response object.
 * @return The parsed stats.
 */
public static Stats parseStats(ObjectNode esObject, RateUnit rateUnit) {

    //This assumes the "extended stats" aggregation.

    JsonNode aggregations = esObject.get("aggregations");
    if (aggregations != null) {
        JsonNode stats = aggregations.get("stats");
        if (stats != null) {
            Stats newStats = new Stats(getIntField(stats, "count", 0), getDoubleField(stats, "min", 0.0),
                    getDoubleField(stats, "max", 0.0), getDoubleField(stats, "avg", 0.0),
                    getDoubleField(stats, "sum", 0.0), getDoubleField(stats, "sum_of_squares", 0.0),
                    getDoubleField(stats, "variance", 0.0), getDoubleField(stats, "std_deviation", 0.0));

            return rateUnit != null ? newStats.scale(rateUnit.mult) : newStats;
        } else {
            return Stats.EMPTY_STATS;
        }
    } else {
        return Stats.EMPTY_STATS;
    }
}